A1 determiner #1,200 最常用 23分钟阅读

welcher

At the A1 beginner level, your primary goal is to learn how to ask basic, essential questions to navigate simple, everyday situations. The word welcher is introduced early on because it is necessary for making choices and asking for specific information. You will learn it primarily as a fixed vocabulary item attached to common masculine nouns. For example, you will learn to ask Welcher Tag ist heute? (Which day is today?) or Welcher Zug ist das? (Which train is that?). At this stage, the focus is not on complex declension tables or relative clauses, but rather on rote memorization of useful phrases. You will practice identifying masculine nouns and pairing them with this specific question word. The concept of grammatical case might be introduced briefly, but the emphasis remains on the nominative case, where the noun is the subject of the sentence. Teachers will often use visual aids, pointing to different objects and asking you to identify which one they mean. You will also learn the corresponding answers using words like dieser (this one). The goal is to build confidence in your ability to initiate simple interactions, such as asking a shop assistant which bread is fresh or asking a stranger which bus goes to the city center. By mastering these basic question structures, you lay a solid foundation for more complex grammar later on. It is crucial at this level to always learn the gender of a noun along with the noun itself, as this knowledge is the prerequisite for using interrogative determiners correctly. Without knowing that Tag is masculine, you cannot know to use the er ending. Therefore, vocabulary building and gender memorization go hand in hand with learning this essential question word.
As you progress to the A2 elementary level, your understanding of German grammar deepens significantly, and your use of interrogative determiners expands accordingly. You are no longer restricted to just the nominative case. You will now learn how to change the ending of the word based on whether the masculine noun is the direct object (accusative case) or the indirect object (dative case). This is a major step forward in your language proficiency. You will learn to ask questions like Welchen Apfel möchtest du? (Which apple would you like?), where the apple is the direct object, requiring the en ending. You will also learn to use the word with prepositions that dictate specific cases. For example, Mit welchem Zug fährst du? (With which train are you traveling?), where the preposition mit requires the dative case, resulting in the em ending. This requires a much more active cognitive process than at the A1 level. You must first identify the gender of the noun, then determine its grammatical role in the sentence, and finally apply the correct ending. This process, while challenging at first, becomes more intuitive with practice. You will engage in role playing exercises, such as ordering food in a restaurant or buying tickets at a train station, where you must ask and answer questions using various cases. Furthermore, you will begin to encounter indirect questions, learning to move the conjugated verb to the end of the sentence. For instance, Können Sie mir sagen, welcher Bus ins Zentrum fährt? (Can you tell me which bus goes to the center?). Mastering these structures at the A2 level is critical for achieving basic conversational fluency and independence in a German speaking environment.
At the B1 intermediate level, you are expected to handle a wider range of communicative tasks and express yourself with greater nuance. The use of welcher expands beyond simple questions and becomes a tool for structuring more complex sentences. A key focus at this level is the mastery of relative clauses. While you likely learned to use the definite articles (der, die, das) as relative pronouns at the A2 level, you will now be introduced to welcher as a stylistic alternative. You will learn that while Der Mann, der dort steht... is perfectly fine, Der Mann, welcher dort steht... is also correct and sometimes preferred in written texts to avoid repetition. You will practice constructing sentences where the relative pronoun takes a different case than the noun it refers to in the main clause. For example, Der Computer, welchen ich gekauft habe, ist kaputt (The computer which I bought is broken). Here, the computer is the subject of the main clause (nominative), but the direct object of the relative clause (accusative), requiring the welchen form. This level of grammatical manipulation requires a solid grasp of sentence structure and case declension. Additionally, you will use the word more frequently in abstract contexts, discussing ideas, plans, and opinions rather than just physical objects. Welcher Plan ist am effektivsten? (Which plan is most effective?). You will also refine your use of indirect questions, ensuring that verb placement is consistently correct even in complex, multi clause sentences. By the end of B1, you should feel comfortable using this word in a variety of grammatical roles and contexts, demonstrating a clear progression from rote memorization to active, flexible application.
Reaching the B2 upper intermediate level means you are aiming for fluency and the ability to understand and produce complex, detailed texts. Your use of welcher should now be highly accurate and nuanced. You will encounter this word frequently in authentic German media, such as news articles, podcasts, and literature. At this level, the focus shifts from learning the basic rules to understanding stylistic choices and register. You will analyze why a writer might choose welcher over der in a specific relative clause, recognizing that it often elevates the formality of the text or clarifies complex sentence structures where multiple nouns of the same gender are present. You will practice writing formal essays and reports, actively incorporating this word to demonstrate your command of advanced grammar and academic vocabulary. You will also become comfortable with the genitive case, using forms like welches to indicate possession, although this is less common in spoken German. For example, Der Autor, welches Buches ich gerade lese... (The author whose book I am currently reading...). Furthermore, you will explore compound words and idiomatic expressions that incorporate the root word. You will be expected to participate in debates and discussions, using interrogative determiners to challenge arguments, ask for specific evidence, and clarify abstract concepts. Welcher Aspekt dieser Theorie ist am überzeugendsten? (Which aspect of this theory is most convincing?). The goal at the B2 level is to use the language not just for basic communication, but for intellectual engagement and sophisticated expression, and mastering the subtle applications of this word is a key part of that process.
At the C1 advanced level, your command of German grammar is expected to be near native. You understand the rules implicitly and can manipulate the language to achieve specific rhetorical effects. The word welcher is no longer a grammatical hurdle; it is a stylistic tool. You will focus heavily on the nuances of written German, where the choice between relative pronouns can significantly impact the flow and tone of a sentence. You will read complex academic texts, legal documents, and classic literature, observing how authors use welcher to navigate intricate syntactic structures and maintain clarity in sentences with multiple dependent clauses. You will practice writing at a professional level, using this word to create elegant, precise, and unambiguous prose. You will also delve into the historical development of the language, understanding how the usage of determiners has evolved over time. In spoken German, you will use the word effortlessly in high level professional and academic discussions, asking incisive questions and demanding specific, detailed answers. You will be fully comfortable with all cases, including the genitive, and will rarely, if ever, make errors in declension or verb placement. You will also be able to recognize and understand regional variations and colloquial uses, even if you choose not to use them yourself. For instance, understanding the colloquial use of plural welche to mean some (Hast du noch welche? - Do you have any left?). At this level, language learning is about refinement and perfection, and your mastery of this fundamental word reflects your overall linguistic sophistication.
The C2 mastery level represents a native like proficiency in the German language. At this stage, your understanding of welcher encompasses all its grammatical, stylistic, and historical dimensions. You can effortlessly comprehend archaic or highly literary texts where the word might be used in ways that are no longer common in contemporary speech. You can analyze poetry and prose, discussing how the author's choice of determiners contributes to the rhythm, meter, and overall aesthetic of the work. You are capable of writing publishable material in German, using the word with the exact same intuition and precision as a highly educated native speaker. You understand the subtle psychological and sociolinguistic implications of choosing a formal relative pronoun over a colloquial one in different social contexts. You can play with the language, using interrogative determiners rhetorically to create irony, emphasis, or humor. You are completely comfortable with the most complex, convoluted sentence structures the German language has to offer, and you can use this word to navigate them without losing track of the grammatical relationships. At the C2 level, you do not just know the rules; you own the language. The word is an integrated part of your linguistic identity, a tool you wield with complete confidence and mastery in any situation, from a casual conversation in a local pub to a formal presentation at an academic conference.

welcher 30秒了解

  • Means 'which' for masculine nouns.
  • Used in the nominative case (subject).
  • Can be a question word or relative pronoun.
  • Changes ending based on gender and case.

When you embark on the journey of learning the German language, one of the most fundamental and frequently encountered concepts you will need to master is the interrogative determiner and relative pronoun. The German word for which, specifically when referring to a masculine noun in the nominative case, is welcher. Understanding exactly what it means and when people use it is absolutely essential for anyone who wishes to achieve fluency and communicate effectively with native speakers in everyday situations. The word welcher is primarily used to ask for a specific choice among a known or implied set of options. For example, if you are looking at a group of dogs and you want to know which specific dog belongs to your friend, you would use this word because the German word for dog, Hund, is masculine. You are asking them to identify one particular item out of a group. This is very different from asking what kind of dog it is, which would require a completely different grammatical structure. The precision of the German language requires that you match the gender, case, and number of the noun you are replacing or modifying.

Interrogative Usage
This refers to using the word to ask a direct or indirect question about a specific masculine noun in the subject position of a sentence.

Native speakers use this word constantly in daily life. Whether they are shopping in a supermarket and asking which apple is the freshest, or standing at a train station asking which train goes to Berlin, the concept of selecting one out of many is ubiquitous. Because German is a highly inflected language, the ending of the word changes based on its grammatical role, but the root remains the same. The form welcher specifically tells the listener two things immediately: the noun being discussed is masculine, and it is the subject of the sentence or in the nominative case. This dual function of providing both meaning and grammatical context is a hallmark of German syntax.

Weißt du, welcher Mann mein Vater ist?

In addition to asking questions, this word can also function as a relative pronoun, although this usage is slightly more formal or written than using the standard definite articles. When used as a relative pronoun, it introduces a relative clause that gives more information about a previously mentioned masculine noun. For instance, instead of saying the man who is standing there, using the standard relative pronoun der, a speaker or writer might choose to use welcher to add a touch of formality or to avoid repetition if the word der has already been used multiple times in the immediate vicinity. This stylistic choice is something you will encounter frequently in literature, newspaper articles, and formal broadcasts.

Relative Pronoun Usage
This refers to using the word to connect a dependent clause to a main clause, referring back to a masculine noun that was just mentioned.

It is also crucial to distinguish this word from similar sounding words or concepts. English speakers often confuse which and what kind of. In German, if you want to ask what kind of car someone drives, you use was für ein. If you want to ask which specific car in the parking lot is theirs, you use welcher, assuming the noun is masculine, though car is neuter, so it would be welches. Let us stick to a masculine noun like computer. Which computer is yours? requires the masculine nominative form. This distinction is non negotiable in German and forms the bedrock of clear communication.

Welcher Computer ist am schnellsten?

To truly master this word, you must practice identifying the gender of nouns instinctively. The masculine nominative form is your starting point, the dictionary form for the masculine gender. From here, you will learn to decline it into the accusative, dative, and genitive cases. But the nominative form is the foundation. Whenever a masculine noun is performing the action in your question, this is the word you will reach for. It is a powerful tool for clarification, specification, and inquiry. By integrating it into your active vocabulary, you will significantly enhance your ability to navigate complex conversations, ask for precise information, and express yourself with the accuracy that the German language demands and rewards.

Welcher Weg führt zum Bahnhof?

Nominative Case
The grammatical case used for the subject of the sentence, the entity that is performing the action of the verb.

Furthermore, understanding the root of this word helps in comprehending an entire family of related determiners and pronouns. Words like dieser, jener, and jeder all follow the exact same declension pattern. Therefore, learning how to use the masculine nominative form correctly is not just about learning one word; it is about unlocking a grammatical pattern that applies to many of the most common and important words in the German language. This multiplicative effect makes it one of the highest yield vocabulary items you can study as a beginner or intermediate learner.

Welcher Tag ist heute?

In conclusion, the significance of this specific masculine nominative determiner cannot be overstated. It is the key to asking precise questions, forming elegant relative clauses, and mastering the broader system of German declensions. Through consistent practice, careful attention to noun genders, and an understanding of grammatical cases, you will soon find yourself using this word as naturally and effortlessly as a native speaker, thereby taking a major step forward in your language learning journey.

Welcher Film läuft heute Abend im Kino?

Constructing sentences with the German word for which requires a solid understanding of German sentence structure, noun genders, and grammatical cases. Because we are focusing specifically on the masculine nominative form, welcher, the rules for its application are highly specific but incredibly consistent. The most common way you will use this word is at the very beginning of an interrogative sentence, also known as a question. In German, just like in English, question words typically occupy the first position in the sentence. However, unlike English, the German question word must agree with the noun it modifies. Therefore, you must first ensure that the noun you are asking about is masculine, and secondly, that it is the subject of the sentence. If both of these conditions are met, you place the determiner directly before the noun, followed by the conjugated verb, and then the rest of the sentence.

Direct Questions
Sentences that ask a question directly, ending with a question mark, where the interrogative word takes the first position.

For example, if you want to ask Which dog is barking?, you first identify that dog is Hund, which is masculine. The dog is the one doing the barking, so it is the subject, meaning it is in the nominative case. Therefore, you start with your masculine nominative determiner, followed by the noun, and then the verb. The resulting sentence is Welcher Hund bellt? This structure is incredibly robust and applies to any masculine noun acting as the subject. Which teacher is new? becomes Welcher Lehrer ist neu? Which train is arriving? becomes Welcher Zug kommt an? The pattern remains identical, providing a reliable framework for generating countless useful questions in everyday conversation.

Welcher Tisch ist frei?

Another crucial way to use this word is in indirect questions. An indirect question is a question embedded within a larger sentence, such as I do not know which dog is barking. In German, indirect questions are treated as subordinate clauses. This means that the conjugated verb must be kicked to the very end of the clause. The determiner and the noun still stay together at the beginning of the subordinate clause. So, the sentence becomes Ich weiß nicht, welcher Hund bellt. Notice how the verb bellt moves to the end. This verb placement rule is one of the most important aspects of German syntax, and practicing it with interrogative determiners is an excellent way to solidify your understanding of subordinate clauses.

Indirect Questions
Questions embedded within another sentence, requiring subordinate clause word order where the conjugated verb goes to the end.

Beyond questions, this word can also be used as a relative pronoun. While der is the most common relative pronoun for masculine nominative nouns, welcher can be used as a stylistic alternative. This is particularly common in written German, formal speeches, or when trying to avoid repetition. For example, instead of saying Der Mann, der dort steht, ist mein Onkel (The man who is standing there is my uncle), you could say Der Mann, welcher dort steht, ist mein Onkel. The meaning is exactly the same, but the tone is slightly more elevated. When used as a relative pronoun, it always introduces a relative clause, which, like an indirect question, is a subordinate clause requiring the verb to be placed at the end.

Der Baum, welcher im Garten steht, ist alt.

It is also possible, though less common, to use this word independently as a pronoun, meaning without a noun immediately following it. This happens when the noun is clearly understood from the context. For instance, if someone asks you to hand them a pen (der Stift, masculine), and there are several pens on the table, you might simply point and ask Welcher? (Which one?). In this case, the word stands alone, representing the entire phrase which pen. This independent usage is extremely common in fast paced, spoken German where brevity is preferred. However, you must still ensure that the implied noun is masculine and in the nominative case for this specific form to be correct.

Hier sind viele Schlüssel. Welcher ist deiner?

Independent Pronoun
Using the word without a following noun, relying on context to make the referent clear to the listener.

To master the usage of this word in sentences, you must practice these different structures repeatedly. Start with simple direct questions to build confidence. Then, challenge yourself by turning those direct questions into indirect questions, forcing yourself to move the verb to the end of the sentence. Finally, practice using it as a relative pronoun in written exercises to expand your stylistic repertoire. By systematically practicing these three main sentence structures, you will develop a deep, intuitive understanding of how this crucial word functions within the complex machinery of German grammar.

Können Sie mir sagen, welcher Bus zum Flughafen fährt?

Remember that consistency is key. The rules governing the placement and ending of this word do not change arbitrarily. Once you have internalized the pattern for masculine nominative nouns, you will have a solid foundation upon which to build your understanding of the other genders and cases. This systematic approach to sentence construction is what makes learning German both challenging and deeply rewarding.

Welcher Monat ist am kältesten?

The German interrogative determiner for masculine nominative nouns is not a word reserved for dusty grammar books or formal literature; it is a vibrant, essential part of everyday spoken and written German. You will hear it in almost every conceivable context where choices are being made, options are being weighed, or specific information is being requested. One of the most common places you will encounter this word is in retail environments. Imagine you are in a bakery in Germany, Austria, or Switzerland. The display case is filled with various types of cakes (der Kuchen, masculine). You point generally and say you would like a piece of cake. The baker, needing to know exactly which one you mean, will inevitably ask, Welcher Kuchen? (Which cake?). This immediate need for specification makes the word indispensable for daily transactions.

Retail and Shopping
Situations where a customer must specify exactly which item they wish to purchase from a selection of similar items.

Another incredibly common context is public transportation. Navigating the extensive train and bus networks of German speaking countries requires asking for directions and clarifying routes. Because the words for train (der Zug) and bus (der Bus) are both masculine, you will constantly hear and need to use the masculine nominative form. If you are standing on a platform with multiple trains arriving, you might ask a fellow passenger, Welcher Zug fährt nach München? (Which train goes to Munich?). Similarly, if you are looking for a specific bus stop, you might ask, Welcher Bus hält hier? (Which bus stops here?). In these situations, using the correct gender and case is not just about grammatical accuracy; it is about ensuring you get to your destination correctly.

Entschuldigung, welcher Zug ist das?

You will also hear this word frequently in educational and professional settings. In a classroom, a teacher might ask, Welcher Schüler hat die Antwort? (Which student has the answer?), using the masculine form to refer to a student generally or a specific male student. In a business meeting, a manager might ask, Welcher Plan ist besser? (Which plan is better?), since the word for plan (der Plan) is masculine. These environments often require clear, unambiguous communication, and interrogative determiners are the primary tools for achieving that clarity. Whether discussing projects, assigning tasks, or analyzing data, the ability to ask which specific item is being referred to is a fundamental communication skill.

Professional Settings
Workplaces and meetings where specific plans, reports, or individuals need to be identified clearly and efficiently.

In social situations, the word is equally prevalent. When making plans with friends, you might need to decide on a venue or an activity. If you are discussing which club to go to (der Club, masculine), you would ask, Welcher Club ist heute gut? (Which club is good today?). If you are talking about movies (der Film, masculine), you might ask, Welcher Film hat dir am besten gefallen? (Which movie did you like best? - note that here the film is the subject of gefallen). The word facilitates discussion, debate, and consensus building by allowing speakers to pinpoint exactly what they are talking about. It is the linguistic equivalent of pointing a finger at a specific option.

Welcher Wein passt zum Fisch?

Furthermore, you will encounter this word extensively in written German, from news articles to literature. Journalists use it to pose rhetorical questions or to clarify complex situations. Novelists use it in dialogue to create realistic conversations and in narrative text to describe choices made by characters. When used as a relative pronoun in written texts, it elevates the prose, giving it a more formal and structured feel. For example, a newspaper might write, Der Minister, welcher gestern zurückgetreten ist... (The minister who resigned yesterday...). While der is more common in speech, welcher is a staple of journalistic and literary style.

Der Roman, welcher den Preis gewann, ist ein Bestseller.

Written Media
Newspapers, books, and formal reports where stylistic variation and precise relative clauses are highly valued.

To truly integrate this word into your vocabulary, you must actively listen for it in these various contexts. Watch German television shows and note when characters ask each other to specify choices. Listen to German podcasts and pay attention to how interviewers ask their guests about specific events or opinions. Read German news articles and observe how the word is used both to ask questions and to link clauses together. By immersing yourself in the language and paying attention to these real world applications, you will move beyond memorizing grammar rules and develop a natural, intuitive feel for when and how to use this essential piece of vocabulary.

Welcher Politiker hat das gesagt?

Ultimately, the ubiquity of this word across all spheres of German life underscores its importance. It is not a niche term; it is a structural pillar of the language. Mastering it will not only improve your grammar but also your ability to engage meaningfully with the German speaking world.

Welcher Arzt hat heute Dienst?

Learning the German interrogative determiner is a significant milestone, but it is also a path fraught with common pitfalls for English speakers. Because English does not inflect its determiners based on gender or case, the necessity of changing the ending of the word which is entirely foreign. The most frequent and glaring mistake learners make is using the wrong ending, or worse, using no ending at all. Many beginners will simply memorize the root word welch and attempt to use it universally, saying things like Welch Hund? instead of the correct Welcher Hund?. This immediately marks the speaker as a beginner and can sometimes lead to confusion. It is imperative to remember that the root word cannot stand alone; it must always carry an ending that reflects the gender, case, and number of the noun it modifies. For masculine nominative nouns, that ending is always er.

Missing Endings
Failing to attach the necessary grammatical suffix to the root word, resulting in an incomplete and incorrect word form.

Another incredibly common mistake is confusing the masculine nominative form with the feminine or plural forms. Because the letter e is such a common ending in German, learners often default to welche for everything. They might say Welche Mann? instead of Welcher Mann?. This error stems from a failure to correctly identify the gender of the noun before speaking. To avoid this, you must build a habit of learning every new noun with its definite article. If you know that it is der Mann, you are much more likely to correctly apply the er ending to the interrogative determiner. The ending of the definite article (der) and the ending of the determiner (welcher) are identical, which provides a helpful mnemonic device. If you can remember the der, you can remember the er.

Falsch: Welche Hund? Richtig: Welcher Hund?

Furthermore, learners frequently struggle with case distinction. Even if they correctly identify a noun as masculine, they might use the nominative form when the accusative or dative form is required. For example, if you want to ask Which apple are you eating?, the apple is the direct object, meaning it is in the accusative case. The correct form is Welchen Apfel isst du?. However, a learner might incorrectly say Welcher Apfel isst du?, treating the apple as the subject. This mistake completely changes the grammatical structure of the sentence and can make it difficult for a native speaker to understand who is doing what to whom. You must always analyze the role the noun plays in the sentence before choosing your ending.

Case Confusion
Using the nominative form when the grammatical structure of the sentence requires the accusative, dative, or genitive form.

A more subtle but equally common mistake involves confusing this word with the interrogative pronoun wer, which means who. Because both words can be used to ask questions about people, learners sometimes mix them up. If you want to ask Who is that?, you say Wer ist das?. If you want to ask Which man is that?, you say Welcher Mann ist das?. You cannot say Wer Mann ist das?. The word wer stands alone and asks for the identity of a person, while welcher must modify a noun and asks for a specific selection from a group. Understanding this distinction is crucial for asking accurate and natural sounding questions.

Falsch: Wer Lehrer? Richtig: Welcher Lehrer?

Another area where mistakes proliferate is in the use of relative clauses. When learners discover that this word can be used as a relative pronoun, they sometimes overuse it, applying it in situations where the standard relative pronoun der would be much more natural. While grammatically correct, saying Der Hund, welcher bellt, ist laut sounds overly formal and slightly archaic in everyday spoken German. Native speakers would almost always say Der Hund, der bellt, ist laut. It is important to understand that while the two words are grammatically interchangeable in this context, they carry different stylistic weights. Overusing the more formal option can make your German sound stilted and unnatural.

Besser: Der Mann, der... anstatt Der Mann, welcher...

Stylistic Overuse
Using the formal relative pronoun in casual, everyday speech where the standard definite article would be more appropriate.

Finally, learners often forget the verb placement rules when using this word in indirect questions. As discussed previously, an indirect question is a subordinate clause, which means the conjugated verb must go to the end. A learner might say Ich weiß nicht, welcher Zug fährt nach Berlin, keeping the main clause word order. The correct sentence is Ich weiß nicht, welcher Zug nach Berlin fährt. This mistake is incredibly persistent because it requires overriding the natural English instinct to keep the verb near the subject. Overcoming this requires dedicated practice and a conscious effort to monitor verb placement whenever you introduce a subordinate clause.

Falsch: Weißt du, welcher Tag ist es? Richtig: Weißt du, welcher Tag es ist?

By being aware of these common mistakes, you can proactively work to avoid them. Focus on memorizing noun genders, practice analyzing sentence structure for case, and drill the verb placement rules for subordinate clauses. With time and attention, using this word correctly will become second nature.

Achte immer darauf, welcher Fall verlangt wird.

To fully grasp the nuances of the German interrogative determiner, it is highly beneficial to compare it with similar words and alternatives within the language. German possesses a rich vocabulary for specifying, questioning, and categorizing nouns, and understanding the subtle differences between these tools will significantly enhance your expressive capabilities. The most direct comparison to be made is with the phrase was für ein. While welcher asks which specific one out of a known group, was für ein asks what kind of or what type of. This is a distinction that English speakers often blur, using which and what interchangeably in casual speech. In German, the distinction is rigid. If you are looking at a parking lot full of cars and want to know which one belongs to your friend, you use the specific interrogative. If you want to know what brand or style of car they drive generally, you use the phrase asking for the type.

Was für ein
A phrase used to ask about the characteristics, type, or quality of a noun, rather than identifying a specific instance of it.

For example, if you ask Was für ein Hund ist das? (What kind of dog is that?), you are expecting an answer like It is a Poodle or It is a hunting dog. If you ask Welcher Hund ist das? (Which dog is that?), you are expecting an answer like That is my neighbor's dog or That is the dog that bit me. The first asks for a category; the second asks for an identity. Mastering this difference is crucial for asking the right questions and understanding the answers you receive. It prevents confusion and ensures that your communication is precise and effective.

Vergleich: Was für ein Wein? vs. Welcher Wein?

Another important set of similar words belongs to the same grammatical family: the der-words. These are determiners that follow the exact same declension pattern as our interrogative word. The most common of these are dieser (this), jener (that), jeder (every), and mancher (some/many a). Because they share the same endings, learning the declension table for one effectively teaches you the declension table for all of them. If you know that the masculine nominative form is welcher, you automatically know that the corresponding forms are dieser, jener, jeder, and mancher. This interconnectedness is a beautiful feature of German grammar, allowing you to multiply your vocabulary rapidly once you understand the underlying patterns.

Der-Words
A group of determiners, including dieser, jener, and jeder, that take the same strong endings as the definite articles.

When answering a question posed with our interrogative word, you will almost always use one of these der-words. If someone asks Welcher Mantel gehört dir? (Which coat belongs to you?), you would reply Dieser Mantel (This coat) or Jener Mantel (That coat). The question and the answer mirror each other grammatically, both using the masculine nominative ending er. This symmetry makes conversations flow logically and helps reinforce the grammatical rules through repetition. By practicing questions and answers together, you solidify your understanding of the entire family of determiners.

Frage: Welcher Stuhl? Antwort: Dieser Stuhl.

In the context of relative pronouns, the most direct alternative is the definite article der. As discussed in previous sections, der is the standard, everyday relative pronoun for masculine nominative nouns. Welcher is a stylistic alternative that is more formal and less common in spoken language. However, it is important to be able to recognize and understand both. If you are reading a formal document or a piece of classic literature, you will encounter the formal alternative frequently. If you are chatting with friends at a pub, you will almost exclusively hear the standard definite article. Knowing when to use which is a mark of advanced language proficiency.

Der Freund, der mir hilft... vs. Der Freund, welcher mir hilft...

Stylistic Alternatives
Words that serve the exact same grammatical function but carry different levels of formality or stylistic nuance.

Finally, it is worth noting the indefinite pronoun irgendwelcher (any/some). This word is formed by adding the prefix irgend to the base word, and it adds a sense of vagueness or non specificity. While welcher asks for a specific choice, irgendwelcher implies that the specific choice does not matter. For example, Hast du irgendwelchen Käse? (Do you have any cheese?). This word follows the exact same declension rules, providing yet another useful tool for your German vocabulary arsenal. By understanding these similarities and alternatives, you build a comprehensive map of German determiners, allowing you to navigate the language with greater precision and confidence.

Gibt es hier welchen Kaffee? (Umgangssprachlich für 'etwas Kaffee')

By continually comparing and contrasting these words, you will deepen your understanding of German grammar and improve your ability to select the perfect word for any given situation.

Kenne den Unterschied zwischen 'was für ein' und 'welcher'.

How Formal Is It?

正式

"Könnten Sie bitte spezifizieren, welcher Antrag genehmigt wurde?"

中性

"Welcher Zug fährt nach Frankfurt?"

非正式

"Welcher Typ hat das gesagt?"

Child friendly

"Welcher Teddybär ist dein Lieblingsteddy?"

俚语

"Welcher Vollidiot parkt denn da?"

趣味小知识

The English word 'which' shares the exact same Proto-Germanic root ('*hwilīkaz'). If you look closely, you can see the family resemblance: the 'wh' in English corresponds to the 'w' in German, and the 'ch' ending is present in both, although pronounced differently today. They are linguistic cousins separated by centuries of language change.

发音指南

UK /ˈvɛlçɐ/
US /ˈvɛlçɐ/
The stress falls on the first syllable: WEL-cher.
押韵词
Elcher Kelcher Melcher Pelcher Schelcher Telcher Belcher Felcher
常见错误
  • Pronouncing the 'w' as an English 'w' instead of a 'v'.
  • Pronouncing the 'ch' as a hard 'k' (like in 'character').
  • Pronouncing the 'ch' as an English 'sh' (like in 'shoe').
  • Pronouncing the final 'er' with a hard, rhotic American 'r'.
  • Stressing the second syllable instead of the first.

难度评级

阅读 3/5

Easy to recognize, but understanding its role as a relative pronoun in complex sentences requires practice.

写作 6/5

Requires active recall of noun gender and grammatical case, which is challenging for beginners.

口语 7/5

Demands split-second cognitive processing to match gender and case while maintaining conversation flow.

听力 4/5

Generally easy to hear, but distinguishing the soft 'ch' and 'er' ending in fast speech takes an attuned ear.

接下来学什么

前置知识

der ein wer was Mann

接下来学习

welche welches welchen welchem dieser

高级

derjenige dessen demjenigen welcherlei ebendieser

需要掌握的语法

Declension of 'der-words' (dieser, jener, jeder).

Dieser Mann (This man) follows the same 'er' ending rule as Welcher Mann.

Word order in indirect questions (subordinate clauses).

Ich weiß nicht, welcher Zug kommt. (The verb 'kommt' goes to the end).

Relative clauses and relative pronouns.

Der Hund, welcher bellt, ist mein Hund. (Introduces a dependent clause).

Agreement of determiners with noun gender and case.

Nominative masculine requires 'er', while accusative masculine requires 'en' (welchen).

Difference between interrogative pronouns and determiners.

'Wer' stands alone (Wer ist das?), 'welcher' needs a noun (Welcher Mann ist das?).

按水平分级的例句

1

Welcher Tag ist heute?

Asking for the current day of the week.

Nominative case, masculine noun 'Tag'.

2

Welcher Zug fährt nach Berlin?

Inquiring about a specific train destination.

Nominative case, masculine noun 'Zug'.

3

Welcher Hund ist das?

Asking to identify a specific dog.

Nominative case, masculine noun 'Hund'.

4

Welcher Mann ist dein Vater?

Asking to identify a specific person in a group.

Nominative case, masculine noun 'Mann'.

5

Welcher Bus kommt jetzt?

Asking about the next arriving bus.

Nominative case, masculine noun 'Bus'.

6

Welcher Tisch ist frei?

Looking for an available table in a restaurant.

Nominative case, masculine noun 'Tisch'.

7

Welcher Platz ist meiner?

Asking for one's assigned seat.

Nominative case, masculine noun 'Platz'.

8

Welcher Monat ist kalt?

Asking about a characteristic of a month.

Nominative case, masculine noun 'Monat'.

1

Welchen Apfel möchtest du essen?

Asking for a choice of a direct object.

Accusative case, masculine noun 'Apfel'.

2

Mit welchem Stift schreibst du?

Asking about the instrument used for an action.

Dative case, masculine noun 'Stift', required by preposition 'mit'.

3

Ich weiß nicht, welcher Film gut ist.

An indirect question about a movie.

Indirect question, verb 'ist' moves to the end. Nominative case.

4

Welchen Kaffee trinkst du am liebsten?

Asking about a preference for a drink.

Accusative case, masculine noun 'Kaffee'.

5

In welchem Monat hast du Geburtstag?

Asking for a specific month.

Dative case, masculine noun 'Monat', required by preposition 'in'.

6

Welcher Koffer gehört dir?

Asking about ownership of luggage.

Nominative case, masculine noun 'Koffer'.

7

Welchen Pullover kaufst du?

Asking about a purchasing decision.

Accusative case, masculine noun 'Pullover'.

8

Aus welchem Land kommst du?

Asking about origin (note: Land is neuter, so this uses welches, but it fits the pattern).

Dative case, neuter noun 'Land', required by preposition 'aus'.

1

Der Mann, welcher dort drüben steht, ist mein Onkel.

Using the word as a formal relative pronoun.

Relative pronoun, nominative case, referring to 'Der Mann'.

2

Können Sie mir bitte sagen, welcher Weg zum Bahnhof führt?

A polite indirect question asking for directions.

Indirect question, nominative case, verb 'führt' at the end.

3

Welchen Roman von Thomas Mann hast du gelesen?

Asking about a specific piece of literature.

Accusative case, masculine noun 'Roman'.

4

Das ist der Computer, welchen ich gestern repariert habe.

Relative clause where the pronoun is the direct object.

Relative pronoun, accusative case, referring to 'der Computer'.

5

Welcher Fehler wurde in dem Bericht gemacht?

Asking about a specific error in a passive sentence.

Nominative case, masculine noun 'Fehler', subject of passive sentence.

6

Ich frage mich, an welchem Tag das Treffen stattfindet.

Expressing wonder or uncertainty about a date.

Indirect question, dative case due to 'an', verb at the end.

7

Welchen Sport treibst du in deiner Freizeit?

Asking about hobbies and activities.

Accusative case, masculine noun 'Sport'.

8

Der Baum, welcher im Sturm umgefallen ist, war sehr alt.

Describing an event using a relative clause.

Relative pronoun, nominative case, referring to 'Der Baum'.

1

Es ist unklar, welcher Ansatz die besten Ergebnisse liefern wird.

Discussing abstract concepts and methodologies.

Nominative case, masculine noun 'Ansatz', indirect question.

2

Der Kollege, mit welchem ich das Projekt bearbeite, ist krank.

Formal relative clause with a preposition.

Relative pronoun, dative case due to 'mit', referring to 'Der Kollege'.

3

Welchen Eindruck hat der neue Chef auf dich gemacht?

Asking for an opinion or assessment.

Accusative case, masculine noun 'Eindruck'.

4

Wir müssen entscheiden, welchen Weg wir in dieser Krise einschlagen.

Making a strategic decision in a difficult situation.

Accusative case, masculine noun 'Weg', indirect question.

5

Der Vertrag, welchen wir gestern unterzeichnet haben, ist bindend.

Legal or formal business context.

Relative pronoun, accusative case, referring to 'Der Vertrag'.

6

Welcher Faktor ist für den plötzlichen Preisabfall verantwortlich?

Analyzing causes and effects in an economic context.

Nominative case, masculine noun 'Faktor'.

7

Das ist ein Umstand, welcher oft übersehen wird.

Pointing out a frequently ignored detail.

Relative pronoun, nominative case, referring to 'ein Umstand'.

8

Unter welchem Vorwand hat er das Gebäude betreten?

Asking about the reasoning or excuse for an action.

Dative case, masculine noun 'Vorwand', due to 'unter'.

1

Die Frage, welcher Kandidat die Wahl gewinnen wird, bleibt offen.

Discussing political uncertainty with complex syntax.

Apposition with an indirect question, nominative case.

2

Ein Diskurs, welcher die historischen Nuancen ignoriert, ist unvollständig.

Academic critique using a formal relative clause.

Relative pronoun, nominative case, elevating the academic tone.

3

Welchen Nutzen ziehen wir aus dieser langwierigen Untersuchung?

Questioning the value of a complex process.

Accusative case, masculine noun 'Nutzen'.

4

Der Mechanismus, mittels welchem die Zellen kommunizieren, ist faszinierend.

Scientific description using a preposition with a relative pronoun.

Relative pronoun, dative case due to 'mittels'.

5

Es bedarf einer genauen Analyse, welcher Parameter den Fehler auslöste.

Technical troubleshooting requiring precise language.

Indirect question acting as an object clause, nominative case.

6

Welcher Teufel hat ihn geritten, eine solche Behauptung aufzustellen?

Using an idiomatic expression to express disbelief.

Nominative case, masculine noun 'Teufel', part of an idiom.

7

Der Roman besticht durch einen Stil, welcher seinesgleichen sucht.

Literary praise using a formal structure.

Relative pronoun, nominative case, formal literary expression.

8

In welchem Maße diese Entwicklung vorhersehbar war, wird nun debattiert.

Discussing the extent of predictability in a formal debate.

Dative case, neuter noun 'Maß', complex sentence structure.

1

Welcher Sterbliche vermag die Ratschlüsse der Götter zu ergründen?

Highly literary or archaic rhetorical question.

Nominative case, nominalized adjective 'Sterbliche', poetic register.

2

Ein Zustand, welcher, gelinde gesagt, als katastrophal zu bezeichnen ist.

Using the relative pronoun to insert a parenthetical comment.

Relative pronoun, nominative case, complex syntactic embedding.

3

Er wusste nicht, welchen der beiden Wege er wählen sollte, da beide ins Verderben führten.

Narrative text describing a tragic dilemma.

Accusative case, partitive construction 'welchen der beiden Wege'.

4

Der Geist, welcher stets verneint, ist eine zentrale Figur der Weltliteratur.

Referencing classic literature (Goethe's Faust).

Relative pronoun, nominative case, direct literary allusion.

5

Welchen Schmerz er auch erlitt, er ließ sich nichts anmerken.

Concessive clause using the interrogative determiner.

Accusative case, masculine noun 'Schmerz', concessive structure.

6

Ein Unterfangen, an welchem schon viele kluge Köpfe gescheitert sind.

Describing a notoriously difficult task.

Relative pronoun, dative case due to 'an'.

7

Welcher Art diese Bedrohung genau ist, entzieht sich unserer Kenntnis.

Formal expression of ignorance regarding a specific type.

Genitive case, feminine noun 'Art', highly formal structure.

8

Die Prämisse, auf welcher seine gesamte Argumentation fußt, ist schlichtweg falsch.

Academic dismantling of an argument.

Relative pronoun, dative case due to 'auf', formal academic register.

常见搭配

Welcher Tag
Welcher Zug
Welcher Bus
Welcher Film
Welcher Mann
Welcher Weg
Welcher Arzt
Welcher Monat
Welcher Fehler
Welcher Grund

常用短语

Welcher ist deiner?

Weißt du, welcher...?

Egal welcher

Welcher von beiden?

Welcher auch immer

Um welchen Preis?

In welchem Fall?

Aus welchem Grund?

Mit welchem Recht?

An welchem Ort?

容易混淆的词

welcher vs welche

This is the feminine nominative/accusative form, or the plural form for all genders. Learners often use it incorrectly for masculine nouns.

welcher vs was für ein

This asks 'what kind of', not 'which specific one'. Using 'was für ein' when you mean 'welcher' changes the meaning of the question entirely.

welcher vs wer

This means 'who' and stands alone. 'Welcher' means 'which' and must modify a noun. You cannot say 'Wer Mann?'.

习语与表达

"Welcher Teufel hat dich geritten?"

An expression of disbelief or anger, asking what possessed someone to do something foolish or crazy.

Du hast deinen Job gekündigt? Welcher Teufel hat dich geritten?

informal

"Wer die Wahl hat, hat die Qual."

While not containing the exact word, this idiom expresses the difficulty of choosing 'which' option to take.

So viele Eissorten! Wer die Wahl hat, hat die Qual.

neutral

"Das ist Jacke wie Hose."

An idiom meaning it doesn't matter 'which' one you choose; they are the same.

Ob wir heute oder morgen fahren, ist Jacke wie Hose.

informal

"Die Qual der Wahl haben."

To have the agony of choice, struggling to decide 'which' option is best.

Im Supermarkt habe ich immer die Qual der Wahl.

neutral

"Nicht wissen, wo einem der Kopf steht."

To be so overwhelmed that one cannot make decisions or know 'which' way to turn.

Vor der Prüfung wusste ich nicht, wo mir der Kopf steht.

informal

"Auf zwei Hochzeiten tanzen."

Trying to do two incompatible things at once, failing to choose 'which' one to focus on.

Man kann nicht auf zwei Hochzeiten tanzen, du musst dich entscheiden.

neutral

"Weder Fisch noch Fleisch."

Something that is ambiguous or unclassifiable, making it hard to say 'which' category it belongs to.

Dieser neue Musikstil ist weder Fisch noch Fleisch.

neutral

"Sich zwischen zwei Stühle setzen."

To fall between two stools, failing to choose 'which' side to take and ending up with nothing.

Wer es allen recht machen will, setzt sich oft zwischen zwei Stühle.

neutral

"Die Spreu vom Weizen trennen."

To separate the good from the bad, deciding 'which' is valuable and 'which' is not.

Die schwere Prüfung wird die Spreu vom Weizen trennen.

formal

"Einen Haken haben."

To have a catch or a hidden problem, often discovered when deciding 'which' option seems too good to be true.

Das Angebot ist toll, aber es muss einen Haken haben.

neutral

容易混淆

welcher vs welches

It sounds similar and belongs to the same family.

'Welches' is used for neuter nouns in the nominative and accusative cases, while 'welcher' is strictly for masculine nominative.

Welches Auto? (Neuter) vs. Welcher Zug? (Masculine)

welcher vs welchen

It is the accusative form of the same word.

'Welchen' is used when the masculine noun is the direct object. 'Welcher' is used when it is the subject.

Welchen Apfel isst du? (Object) vs. Welcher Apfel ist rot? (Subject)

welcher vs welchem

It is the dative form of the same word.

'Welchem' is used for indirect objects or after certain prepositions. 'Welcher' is for the subject.

Mit welchem Zug fährst du? (Dative) vs. Welcher Zug fährt ab? (Nominative)

welcher vs jeder

It shares the same ending and declension pattern.

'Jeder' means 'every' or 'each', making a statement. 'Welcher' means 'which', asking a question.

Jeder Mann weiß das. (Every man) vs. Welcher Mann weiß das? (Which man)

welcher vs dieser

It shares the same ending and is often used in the answer.

'Dieser' means 'this', pointing to a specific thing. 'Welcher' asks to identify the thing.

Dieser Hund bellt. (This dog) vs. Welcher Hund bellt? (Which dog)

句型

A1

Welcher + [Noun] + ist + [Adjective]?

Welcher Hund ist groß?

A1

Welcher + [Noun] + [Verb]?

Welcher Zug kommt?

A2

Weißt du, welcher + [Noun] + [Verb]?

Weißt du, welcher Bus fährt?

B1

[Main Clause], welcher + [Noun] + [Verb]

Ich frage mich, welcher Weg richtig ist.

B1

[Noun], welcher + [Relative Clause]

Der Mann, welcher dort steht, winkt.

B2

Es ist unklar, welcher + [Noun] + [Verb]

Es ist unklar, welcher Ansatz funktioniert.

C1

Ein [Noun], welcher + [Complex Relative Clause]

Ein Diskurs, welcher die Fakten ignoriert, ist sinnlos.

C2

Welcher + [Nominalized Adjective] + [Verb]?

Welcher Sterbliche weiß das schon?

词族

相关

如何使用

frequency

Very High. It is one of the top 500 most frequently used words in the German language.

常见错误
  • Saying 'Welche Hund ist das?' instead of 'Welcher Hund ist das?' Welcher Hund ist das?

    Learners often default to the '-e' ending because it is so common in German. However, 'Hund' is masculine and in the nominative case, requiring the '-er' ending.

  • Using 'Wer' instead of 'Welcher' to ask 'Which man?'. (e.g., 'Wer Mann?') Welcher Mann?

    'Wer' means 'who' and is a standalone pronoun. It cannot be used as an adjective to modify a noun. You must use the interrogative determiner 'welcher'.

  • Saying 'Welcher Apfel isst du?' instead of 'Welchen Apfel isst du?' Welchen Apfel isst du?

    The apple is the direct object being eaten, so it is in the accusative case. The masculine accusative ending is '-en', not '-er'.

  • Keeping normal word order in an indirect question: 'Ich weiß nicht, welcher Zug kommt an.' Ich weiß nicht, welcher Zug ankommt.

    Indirect questions are subordinate clauses. The conjugated verb (or the separable prefix verb as a whole) must be placed at the very end of the clause.

  • Using 'was für ein' when asking for a specific choice: 'Was für ein Auto ist deins?' (when pointing at a parking lot). Welches Auto ist deins? (Note: Auto is neuter, so welches). For masculine: Welcher Wagen ist deiner?

    'Was für ein' asks for the type or brand. 'Welcher' asks to identify a specific item from a group.

小贴士

Learn Noun Genders

You cannot use interrogative determiners correctly without knowing the gender of the noun. Always memorize nouns with their definite article (der, die, das).

The 'Der' Connection

If the definite article is 'der', the question word is 'welcher'. They both end in 'er'. Use this to quickly recall the correct form.

Verb Placement in Indirect Questions

When you embed a question inside another sentence (e.g., 'I know which...'), always kick the conjugated verb to the end of the sentence.

Relative Pronoun Choice

Stick to 'der' for relative clauses in casual speech. Save 'welcher' for formal writing or when you want to sound particularly educated or precise.

The 'Der-Word' Family

Learn 'welcher', 'dieser', 'jener', and 'jeder' as a group. They all follow the exact same declension rules. Master one, master them all.

Fluid Pronunciation

Don't pause between the determiner and the noun. Say 'WelcherMann' as if it were one long word to sound more natural and fluent.

Listen for the Ending

In conversation, the ending of the question word gives you immediate clues about the gender and case of the topic being discussed. Pay close attention to it.

Which vs. What Kind

Never use 'was für ein' when you mean 'which specific one'. This is a classic English-speaker mistake. Keep the concepts strictly separated in your mind.

Self-Talk Drills

Walk around your house, point to masculine objects (der Tisch, der Stuhl, der Schrank), and ask yourself 'Welcher Tisch?', 'Welcher Stuhl?'. Repetition builds instinct.

Check Your Cases

Before writing the word, ask yourself: Is this noun the subject? If yes, use 'welcher'. If it's the object, you need a different ending.

记住它

记忆技巧

To remember the ending, think: 'Der' man is 'welcher' man? Both end in 'er'. If you know the definite article 'der', you know the ending for 'welcher'.

视觉联想

Imagine a giant letter 'V' (for the German 'W' sound) pointing down at a specific man in a crowd. The man is wearing a shirt with a big 'ER' on it. 'V'-pointing at the 'ER' man = Welcher Mann.

Word Web

Frage (Question) Auswahl (Choice) Männlich (Masculine) Nominativ (Nominative) dieser (this) jener (that) der (the) Bestimmungswort (Determiner)

挑战

Next time you are in a group of people, mentally point to different men or masculine objects (like a table, der Tisch) and ask yourself in German: 'Welcher Mann ist das?' or 'Welcher Tisch ist das?'

词源

The word traces its roots back to Old High German 'hwelih', which itself comes from the Proto-Germanic '*hwilīkaz'. This Proto-Germanic form is a compound of the interrogative base '*hwa-' (who/what) and '*līkaz' (body/form/like). Therefore, the literal original meaning was something akin to 'of what form' or 'what like'. Over centuries of linguistic evolution, the pronunciation simplified, dropping the initial 'h' sound and softening the consonants, leading to the Middle High German 'welch' and eventually the modern German forms.

原始含义: Of what form, what kind, or what like.

Indo-European > Germanic > West Germanic > High German > German

文化背景

There are no specific cultural sensitivities or taboos associated with this word. It is a neutral, functional grammatical tool.

English speakers often struggle because 'which' does not change form. In English, we say 'which man', 'which woman', 'which child'. In German, this requires three different words: 'welcher', 'welche', 'welches'. This requires a fundamental shift in how you think about nouns.

Johann Wolfgang von Goethe's works frequently use 'welcher' as a formal relative pronoun, setting a standard for classical German literature. Legal documents in Germany (Gesetzestexte) rely heavily on 'welcher' to ensure absolute precision and avoid the ambiguity that 'der' might sometimes cause. News broadcasts (like the Tagesschau) often use this word to maintain a formal, objective tone when reporting on specific individuals or events.

在生活中练习

真实语境

Shopping in a store or market.

  • Welcher Käse ist das?
  • Welcher Wein ist trocken?
  • Welcher Apfel ist süß?
  • Welcher Pullover passt mir?

Using public transportation.

  • Welcher Zug fährt ab?
  • Welcher Bus kommt an?
  • Welcher Bahnsteig ist richtig?
  • Welcher Waggon ist reserviert?

Asking for directions.

  • Welcher Weg ist kürzer?
  • Welcher Pfad führt zum See?
  • Welcher Eingang ist offen?
  • Welcher Ausgang ist dort?

In a classroom or educational setting.

  • Welcher Schüler fehlt?
  • Welcher Fehler ist das?
  • Welcher Satz ist richtig?
  • Welcher Text ist lang?

Discussing people or identifying individuals.

  • Welcher Mann ist dein Bruder?
  • Welcher Arzt operiert heute?
  • Welcher Lehrer ist streng?
  • Welcher Kollege hilft dir?

对话开场白

"Welcher Film, den du in letzter Zeit gesehen hast, war der beste?"

"Welcher Tag in der Woche ist für dich normalerweise der stressigste?"

"Welcher Ort in dieser Stadt gefällt dir am allerbesten?"

"Welcher Schauspieler würde dich in einem Film über dein Leben spielen?"

"Welcher Traum, den du als Kind hattest, ist wahr geworden?"

日记主题

Beschreibe, welcher Moment in deinem Leben dich am meisten verändert hat und warum.

Überlege, welcher Fehler dir die wichtigste Lektion beigebracht hat. Was hast du gelernt?

Welcher Mensch hat dich am meisten inspiriert? Schreibe über seine oder ihre Eigenschaften.

Stell dir vor, du könntest reisen: Welcher historische Ort würde dich am meisten faszinieren?

Welcher Aspekt deiner Persönlichkeit ist dir am wichtigsten und wie zeigst du ihn?

常见问题

10 个问题

No. The ending '-er' specifically indicates a masculine noun in the nominative case. For feminine nouns, you must use 'welche'. For example, 'Welche Frau?' (Which woman?). Using the wrong ending is grammatically incorrect and sounds unnatural to native speakers.

'Welcher' asks for a specific choice from a known group (Which car is yours? -> The red one). 'Was für ein' asks for the type or category of something (What kind of car is that? -> It's a sports car). They are not interchangeable.

Usually yes, but it can stand alone as a pronoun if the noun is clearly understood from context. If someone points to a group of men and says 'Einer hat gewonnen' (One won), you can simply ask 'Welcher?' (Which one?).

The verb only goes to the end if 'welcher' is introducing an indirect question or a relative clause. These are subordinate clauses in German, and the grammatical rule for subordinate clauses dictates that the conjugated verb must be placed at the very end.

In spoken, everyday German, 'der' is much more common and sounds more natural. 'Welcher' is considered formal and is mostly found in written texts, literature, or when trying to avoid repeating the word 'der' too many times in a single sentence.

You must determine the case of the noun. If the masculine noun is the subject (performing the action), use 'welcher' (nominative). If the masculine noun is the direct object (receiving the action), use 'welchen' (accusative).

The root word 'welch-' can be used in the plural, but the ending changes to '-e'. So the plural form for all genders in the nominative case is 'welche'. You would never use 'welcher' to refer to multiple items.

No, 'welcher' keeps its strong ending. However, the adjective following it will take a weak ending because 'welcher' has already provided the primary grammatical information. For example: 'Welcher neue Zug?' (Which new train?).

It is a 'der-word', meaning it takes strong declension endings. It behaves exactly like the definite articles (der, die, das) in how its endings change to reflect gender and case.

The best way is to learn the gender of every new noun you encounter. Practice forming simple questions: 'Welcher [masculine noun] ist das?'. Then practice answering your own questions using 'dieser' (this one).

自我测试 200 个问题

writing

Write a simple question asking which day is today.

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Write a question asking which train goes to Munich (München).

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正确! 不太对。 正确答案:
writing

Translate: 'Which dog is barking?' (bark = bellen)

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正确! 不太对。 正确答案:
writing

Translate: 'Which man is your father?'

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Write an indirect question: 'Do you know which bus is coming?' (ankommen)

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正确! 不太对。 正确答案:
writing

Translate: 'I don't know which table is free.' (frei)

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正确! 不太对。 正确答案:
writing

Write a sentence using 'welcher' as a relative pronoun: 'The tree which stands there is old.' (der Baum, stehen, alt)

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正确! 不太对。 正确答案:
writing

Translate: 'The computer which is broken is mine.' (kaputt)

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正确! 不太对。 正确答案:
writing

Write a formal sentence: 'It is unclear which approach is better.' (der Ansatz, besser)

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正确! 不太对。 正确答案:
writing

Translate the idiom: 'What possessed you?' (Which devil rode you?)

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正确! 不太对。 正确答案:
writing

Ask which month is the coldest. (kalt)

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正确! 不太对。 正确答案:
writing

Ask which place is yours. (der Platz)

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正确! 不太对。 正确答案:
writing

Form an indirect question: 'Can you tell me which film is playing?' (laufen)

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正确! 不太对。 正确答案:
writing

Use a relative clause: 'The colleague who is helping me is nice.' (der Kollege, helfen, nett)

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正确! 不太对。 正确答案:
writing

Translate: 'Which factor is responsible?' (der Faktor, verantwortlich)

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正确! 不太对。 正确答案:
writing

Write a sentence with 'egal welcher': 'You can take a pen, no matter which one.' (der Stift)

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正确! 不太对。 正确答案:
writing

Ask which path is the shortest. (der Weg, kurz)

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正确! 不太对。 正确答案:
writing

Translate: 'Which doctor is on duty?' (der Arzt, Dienst haben)

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正确! 不太对。 正确答案:
writing

Write a formal relative clause: 'A circumstance which is often overlooked...' (ein Umstand, übersehen werden)

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正确! 不太对。 正确答案:
writing

Translate: 'Which of the two?'

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
speaking

Ask a stranger which train goes to Frankfurt.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Ask your friend which day is today.

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正确! 不太对。 正确答案:
speaking

You see many dogs. Ask which dog belongs to your friend.

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正确! 不太对。 正确答案:
speaking

Ask a waiter which table is free.

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正确! 不太对。 正确答案:
speaking

Tell someone you don't know which bus is coming.

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正确! 不太对。 正确答案:
speaking

Politely ask someone to tell you which path leads to the station.

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正确! 不太对。 正确答案:
speaking

Describe a man standing over there as your uncle, using the formal relative pronoun.

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正确! 不太对。 正确答案:
speaking

Ask a colleague which plan is better.

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正确! 不太对。 正确答案:
speaking

Express disbelief at a friend's crazy action using the 'devil' idiom.

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正确! 不太对。 正确答案:
speaking

Say that it doesn't matter which pen someone takes.

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正确! 不太对。 正确答案:
speaking

Ask which month is the coldest.

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正确! 不太对。 正确答案:
speaking

Ask which film is playing tonight.

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正确! 不太对。 正确答案:
speaking

State that the computer which is broken is yours (formal).

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正确! 不太对。 正确答案:
speaking

Ask which mistake was made (passive).

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正确! 不太对。 正确答案:
speaking

Ask which doctor is on duty today.

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正确! 不太对。 正确答案:
speaking

Say 'Which one of the two?'

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正确! 不太对。 正确答案:
speaking

State that it is unclear which approach works.

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正确! 不太对。 正确答案:
speaking

Ask which key fits.

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正确! 不太对。 正确答案:
speaking

Describe a tree that fell over as old (formal).

Read this aloud:

正确! 不太对。 正确答案:
speaking

Ask which factor is responsible.

Read this aloud:

正确! 不太对。 正确答案:
listening

Listen to the audio: 'Welcher Tag ist heute?' What is the speaker asking?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Zug fährt ab?' What is the subject?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Ich weiß nicht, welcher Bus kommt.' Where is the verb 'kommt'?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Der Mann, welcher lacht...' What is 'welcher' doing here?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Teufel hat dich geritten?' Is the speaker happy?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Tisch ist frei?' Where is the speaker likely located?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Können Sie mir sagen, welcher Weg richtig ist?' Is this a direct or indirect question?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Egal welcher.' What does this mean?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Film läuft?' What is the noun?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Ein Umstand, welcher...' What register is this?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher von beiden?' How many options are there?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Arzt hat Dienst?' What is the profession mentioned?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Fehler wurde gemacht?' What voice is used?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Welcher Monat ist kalt?' What is the adjective?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Listen: 'Es ist unklar, welcher Ansatz...' What is unclear?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:

/ 200 correct

Perfect score!

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