Grammar Rule in 30 Seconds
Nouns and prepositions often form 'fixed teams' that must be learned together to sound natural and avoid confusion.
- Always pair 'reason' with 'for' when explaining why (e.g., 'reason for the delay').
- Use 'to' with 'solution', 'answer', or 'key' (e.g., 'solution to the problem').
- Use 'in' for changes like 'increase', 'decrease', or 'rise' (e.g., 'increase in price').
Overview
interest（興味）や、問題への solution（解決策）について話したいとき。I have an interest on footballなんて言いたくないですよね。
How This Grammar Works
interest in と言い、reason for と言うのかを説明する秘密のルールはありません。invitation（招待）という単語を学ぶときは、単独で覚えないでください。invitation to として覚えてください。problem with（問題）についての TikTok を見たら、with がパートナーであることを思い出してください。
Formation Pattern
interest in music. | 音楽に興味があります。
reason for the party? | パーティーの理由は何ですか？
solution to the bug. | バグの解決策が必要です。
problem with my Wi-Fi. | Wi-Fiに問題があります。
photo of my cat. | これは私の猫の写真です。
invitation to dinner. | 夕食への招待をありがとう。
difference between these? | これらの違いは何ですか？
When To Use It
photo of（写真）を投稿します。interest in（興味）についてコメントを書きます。problem with（問題）があるかもしれません。solution to（解決策）を求めるメールを送る必要があるかもしれません。experience with（経験）について話すこともあるでしょう。difference between（違い）について話すはずです。
Common Mistakes
interest in です。What is the reason of the delay?（間違い）
What is the reason for the delay?（正解）
I have a photo from my dog.（これでは、犬が写真を撮ったという意味になります！面白いですが、間違いです）。
I have a photo of my dog.（正解）
There is a problem about my phone.
There is a problem with my phone.
Contrast With Similar Patterns
「名詞＋前置詞」は、「動詞＋前置詞」と混同されやすいです。
例えば：
I have an interest in art.（ここでは Interest は名詞です）。I interested him in art.（これはあまり一般的ではなく、構造が異なります）。また、Reason for と Reason why を比較してみましょう。
Reason for ＋ 名詞 を使う: The reason for the party.Reason why ＋ 節（文） を使う: The reason why I am late.
Quick FAQ
一つの名詞が二つの異なる前置詞を使うことはありますか？
はい！例えば、誰かとの connection with（つながり）や、二つのものの間の connection between（関連性）などがあります。
これらは常に名詞の後に使われますか？
通常はそうです。接着剤でくっついているかのように、すぐ隣に配置されます。
一度に全部覚える必要がありますか？
いいえ！まずは主要なもの：of、for、in、with から始めてください。これらで状況の80％をカバーできます。
Common Noun-Preposition Groupings
| Preposition | Common Nouns | Example Usage |
|---|---|---|
|
FOR
|
reason, demand, need, preference, passion
|
The reason for the delay...
|
|
TO
|
solution, answer, key, reaction, reply
|
The solution to the puzzle...
|
|
IN
|
increase, decrease, rise, fall, interest
|
An increase in temperature...
|
|
WITH
|
relationship, connection, contact, trouble
|
A relationship with a client...
|
|
OF
|
cause, map, photo, lack, habit
|
The cause of the problem...
|
|
ON
|
impact, influence, effect, tax, ban
|
An influence on his behavior...
|
|
BETWEEN
|
relationship, link, difference, connection
|
The difference between them...
|
Meanings
Specific nouns in English are followed by specific prepositions to connect them to a following noun or phrase. These are fixed patterns called collocations.
Cause and Reason
Nouns that explain why something happened or the purpose of an action.
“What was the reason for your late arrival?”
“The cause of the fire is still unknown.”
Connection and Relationship
Nouns describing how two or more things or people are linked.
“The relationship between the two companies is strong.”
“Do you have a good connection with your boss?”
Change and Trend
Nouns describing movements in statistics, prices, or levels.
“We have seen a sharp increase in sales.”
“There was a sudden drop in temperature last night.”
Reference Table
| 名詞 | よく使う前置詞 | 例文 |
|---|---|---|
|
interest
|
in
|
an interest in art
|
|
demand
|
for
|
high demand for staff
|
|
reason
|
for
|
the reason for the delay
|
|
solution
|
to
|
a solution to the problem
|
|
experience
|
in
|
experience in marketing
|
|
belief
|
in
|
a belief in justice
|
|
lack
|
of
|
a lack of understanding
|
|
fear
|
of
|
a fear of heights
|
フォーマル度スペクトル
What was the reason for your tardiness? (Workplace/Social)
What was the reason for your delay? (Workplace/Social)
What's the reason for being late? (Workplace/Social)
What's with the hold-up? (Workplace/Social)
名詞と前置詞のペア：なぜ重要なのか
メリット
- 流暢さ 自然に聞こえる
- 正確さ 意味が明確
- イディオム的 ネイティブのように
学習戦略
- 塊で 「名詞＋前置詞」で覚える
- 触れる 読んで聞く
- 練習 文中で使う
よくある間違い
- 直訳 直訳は失敗する
- 推測 適当な選択
- 混乱 似たパターン
紛らわしい前置詞を持つ名詞
正しい名詞と前置詞のペアを選ぶ
特定の「名詞」がありますか？
この名詞は通常、前置詞を伴いますか？
この名詞には、一般的に確立された前置詞がありますか？
機能別の一般的な名詞と前置詞のコロケーション
理由と原因
- • Reason for
- • Cause of
- • Excuse for
感情と意見
- • Opinion of
- • Belief in
- • Fear of
- • Interest in
- • Gratitude for
問題と解決策
- • Solution to
- • Lack of
- • Difficulty with
- • Trouble with
関係と繋がり
- • Relationship with
- • Connection with
- • Agreement with
レベル別の例文
This is a photo of my brother.
Esta es una foto de mi hermano.
I need a map of the city.
Necesito un mapa de la ciudad.
Do you have a book about cats?
¿Tienes un libro sobre gatos?
What is the name of this street?
¿Cuál es el nombre de esta calle?
I have an interest in art.
Tengo interés en el arte.
There is no reason for your anger.
No hay razón para tu enojo.
She has a good relationship with her sister.
Ella tiene una buena relación con su hermana.
Is there a problem with the car?
¿Hay algún problema con el coche?
We saw a huge increase in sales last month.
Vimos un gran aumento en las ventas el mes pasado.
What is the solution to this problem?
¿Cuál es la solución a este problema?
I have a lot of admiration for your work.
Tengo mucha admiración por tu trabajo.
There is a lack of information about the event.
Hay una falta de información sobre el evento.
The impact of the new law was immediate.
El impacto de la nueva ley fue inmediato.
He has a strong preference for tea over coffee.
Él tiene una fuerte preferencia por el té sobre el café.
There is a high demand for skilled workers.
Hay una gran demanda de trabajadores calificados.
His reaction to the news was surprising.
Su reacción a la noticia fue sorprendente.
The research provides an insight into human behavior.
La investigación proporciona una visión del comportamiento humano.
There is a deep-seated prejudice against the proposal.
Existe un prejuicio profundamente arraigado contra la propuesta.
The company's devotion to quality is well-known.
La devoción de la empresa por la calidad es bien conocida.
We need to find an alternative to fossil fuels.
Necesitamos encontrar una alternativa a los combustibles fósiles.
The nexus between poverty and crime is complex.
El nexo entre la pobreza y el crimen es complejo.
Strict adherence to the rules is mandatory.
La adherencia estricta a las reglas es obligatoria.
There was a marked divergence in their opinions.
Hubo una marcada divergencia en sus opiniones.
The poem is an invitation to reflection.
El poema es una invitación a la reflexión.
間違えやすい
Learners often use 'reason of' because 'of' feels like a natural possessive.
Both are correct but used in different contexts.
Learners mix up singular vs. plural connections.
よくある間違い
A photo from my cat.
A photo of my cat.
The name from the street.
The name of the street.
A book for animals.
A book about animals.
Map for the city.
Map of the city.
Interest on music.
Interest in music.
Problem of my computer.
Problem with my computer.
Reason of the delay.
Reason for the delay.
Solution of the problem.
Solution to the problem.
Increase of sales.
Increase in sales.
Reaction for the news.
Reaction to the news.
Insight on the matter.
Insight into the matter.
Prejudice for them.
Prejudice against them.
Adherence of the rules.
Adherence to the rules.
文型パターン
There is a ___ for ___.
The ___ to the ___ was ___.
We have seen a ___ in ___.
The ___ of ___ on ___ is ___.
Real World Usage
I have extensive experience in project management.
What's the reason for the change of plans?
Just posted a photo of my new puppy!
The research shows a link between sleep and memory.
Is there a charge for extra cheese?
Can I have a map of the subway system?
塊で覚えよう
直訳は危険！
文脈が大事
ネイティブのメディアに触れよう
コロケーションノートを作ろう
Smart Tips
Default to 'IN'.
Check if 'of' should actually be 'to' or 'for'.
Always pair it with 'for', never 'of'.
Use 'between' for groups and 'with' for individuals.
発音
Preposition Stress
In noun-preposition pairs, the preposition is usually unstressed and 'weak'. The noun carries the most weight.
Linking
If the noun ends in a consonant and the preposition starts with a vowel (like 'interest in'), they link together.
Falling on the noun
There's a RISE ↘ in prices.
Emphasizing the type of change.
暗記しよう
記憶術
Remember 'S.A.K.R.' for 'TO': Solution, Answer, Key, Reaction all take 'TO'.
視覚的連想
Imagine a key (Noun) fitting into a lock (Preposition 'TO'). The key is the 'Key to' the door.
Rhyme
When prices rise or sales go thin, the preposition you need is always 'IN'.
Story
A man had a 'passion FOR' art. He found a 'solution TO' his boredom by looking at a 'photo OF' a gallery. He saw an 'increase IN' his happiness immediately.
Word Web
チャレンジ
Write 5 sentences about your career using: 'experience in', 'passion for', 'contribution to', 'knowledge of', and 'interest in'.
文化メモ
BrE often uses 'to' with 'cater' (e.g., 'catering to their needs'), while AmE might use 'for' in some contexts, though 'to' is generally standard.
In business, Americans frequently use 'impact on' as a verb ('to impact something'), which some traditionalists in the UK still avoid, preferring the noun-prep 'impact on'.
In global academic English, using the correct noun-preposition pair is a marker of high-level proficiency and 'seriousness'.
Most noun-preposition pairs evolved from Old English and Latin structures where case endings were replaced by prepositions.
会話のきっかけ
What is your main reason for learning English?
Have you noticed an increase in the cost of living lately?
What's your reaction to the latest news about AI?
Is there a strong connection between diet and happiness?
日記のテーマ
よくある間違い
Test Yourself
She has a strong interest ___ environmental issues.
Find and fix the mistake:
There was a lack for proper planning.
正しい文を選びましょう:
Arrange the words in the correct order:
All words placed
Click words above to build the sentence
Score: /4
練習問題
8 exercisesWhat is the reason ___ your decision?
Which one is correct?
Find and fix the mistake:
There was an increase of the price of milk.
1. Interest, 2. Passion, 3. Reaction
no / for / there / is / panic / need
The noun 'cause' takes the preposition 'for'.
A: Did you see the news? B: Yes, my reaction ___ it was shock.
Sort these: Demand, Rise, Solution, Map
Score: /8
Practice Bank
12 exercisesThe manager took full responsibility ___ the project's failure.
We need to find a sustainable solution ___ climate change.
Her knowledge on ancient history is impressive.
There was a fierce argument in the new policy.
正しい文はどれですか？
正しい文はどれですか？
Translate into English: 'Ella tiene una pasión por la música.'
Translate into English: 'El impacto del calentamiento global es innegable.'
Arrange these words into a sentence:
Arrange these words into a sentence:
名詞と正しい前置詞を組み合わせましょう:
それぞれの名詞を標準的な前置詞のパートナーとつなげましょう:
Score: /12
よくある質問 (8)
In English, `reason` is collocated with `for`. While 'of' shows possession in many languages, English uses 'for' to show the purpose or justification.
Both! Use `in` for the thing that changed (increase in prices) and `of` for the amount (increase of 10%).
Usually, we say `problem with` (I have a problem with my phone). `Problem about` is rare and usually sounds incorrect.
We usually say `research into` or `research on`. For example, 'research into cancer' or 'research on climate change'.
Use `between` for two things (relationship between A and B) and `with` for one (my relationship with him).
`A taste of` is a small experience (a taste of success), while `a taste for` is a preference or liking (a taste for spicy food).
It is sometimes used in marketing (a solution for busy moms), but in general grammar, `solution to` is the standard and safest choice.
Read a lot! These are 'ear' patterns. The more you hear `interest in`, the more 'interest on' will sound wrong to you.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Sustantivo + de/a/por
English is much more varied in which preposition it chooses.
Nom + de/à
French 'raison de' vs English 'reason for'.
Nomen + Präposition + Kasus
English doesn't have cases, making the preposition the only thing to worry about.
Noun + Particle (no, ni, de)
The 'preposition' comes after the noun in Japanese.
Idafa or Harf Jarr
Arabic often omits the preposition entirely in possessive structures.
Noun + de + Noun
English requires choosing between 10+ different prepositions while Chinese uses one main particle.
Learning Path
Prerequisites
関連動画
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【英語のコロケーション】自然な英語を話すための必須知識！動詞・名詞・形容詞の組み合わせを徹底解説
Hapa英会話
【英語学習】コロケーションを意識して自然な英語を話そう！
English With Emi
【英語】コロケーションとは？自然な英語を話すために知っておくべきこと
English With Emi
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