الحالة الصفرية: حقائق وتعليمات
Grammar Rule in 30 Seconds
The Zero Conditional expresses facts, scientific laws, and habits that are always true when a specific condition is met.
- Use Present Simple in both clauses: 'If you heat ice, it melts.'
- Use 'when' instead of 'if' for things that happen regularly: 'When it rains, the grass gets wet.'
- Use a comma only if the 'if' clause comes first: 'If it rains, I stay home.'
نظرة عامة
Zero Conditional أو (الحالة الشرطية الصفرية). لماذا سميت بـ «الصفرية»؟Zero Conditional لنقل هذا النوع من المعلومات.Present Simple (المضارع البسيط) في شطري الجملة. دعنا نبحر سوياً لنفهم كيف نتقن هذا الأسلوب ونبهر من حولنا بلغة إنجليزية سليمة.Zero Conditional على مبدأ السبب والنتيجة (Cause and Effect). الفكرة هي أن هناك «شرطاً» معيناً، إذا تحقق، فإن «النتيجة» مضمونة بنسبة 100%.If أو When. الفرق الجوهري الذي يجب أن تنتبه له كمتعلم عربي هو أننا في الإنجليزية لا نتحدث عن المستقبل هنا، بل نتحدث عن «العموم».If a guest arrives, we serve coffee.will أو might لأن النتيجة ليست احتمالاً، بل هي واقع ثابت.Present Simple.If / When + Present Simple | , | Present Simple |If you heat ice | , | it melts. |- 1استخدام الفاصلة (The Comma): إذا بدأت الجملة بـ
IfأوWhenكما في المثال أعلاه، يجب أن نضع فاصلة بين الجملتين. أما إذا عكسنا الترتيب، فلا داعي للفاصلة:
Ice melts if you heat it.(لا توجد فاصلة هنا).
- 1تبادل
IfوWhen: في الحالة الصفرية، يمكنك غالباً استبدالIfبكلمةWhenدون تغيير في المعنى، لأن النتيجة مؤكدة.
When it rains, the ground gets wet.(عندما تمطر، تبتل الأرض - حقيقة دائمة).
- 1صيغة الأمر (Imperatives): أحياناً نستخدم الحالة الصفرية لإعطاء تعليمات. في هذه الحالة، تكون جملة النتيجة بصيغة الأمر:
If the phone rings, don't answer it.(إذا رن الهاتف، لا تجب).
- 1النفي: لا تنسَ قواعد نفي المضارع البسيط باستخدام
don'tأوdoesn'tحسب الفاعل:
If you don't water plants, they die.
Zero Conditional في أربعة سياقات رئيسية يواجهها المتحدث العربي يومياً:If you mix red and blue, you get purple.(إذا مزجت الأحمر والأزرق، تحصل على البنفسجي).When the sun goes down, it gets dark.(عندما تغيب الشمس، يصبح الجو مظلماً).
If I have a headache, I take an aspirin.(إذا شعرت بصداع، أتناول الأسبرين - هذه عادتي دائماً).When I go to the mall, I always buy Arabic coffee.(عندما أذهب للمول، دائماً أشتري القهوة العربية).
If you enter the mosque, take off your shoes.(إذا دخلت المسجد، اخلع حذاءك).When the light turns green, you can go.(عندما تصبح الإشارة خضراء، يمكنك الانطلاق).
If a person is a vegetarian, they don't eat meat.(إذا كان الشخص نباتياً، فهو لا يأكل اللحم).
will في جملة النتيجة:If you heat water, it will boil.- التصحيح:
If you heat water, it boils. - لماذا نخطئ؟ لأننا في العربية نفكر في المستقبل (سوف يغلي). لكن في الإنجليزية، بما أنها حقيقة علمية ثابتة، نستخدم المضارع البسيط للتعبير عن الديمومة.
If the water hot, it boils.- التصحيح:
If the water IS hot, it boils. - نصيحة: تذكر دائماً أن الجملة الإنجليزية «جائعة» للأفعال، لا تتركها بدون
am/is/are.
he/she/it أو الأسماء المفردة، يجب إضافة s للفعل.- الخطأ:
If he drink coffee, he stays awake. - التصحيح:
If he DRINKS coffee, he stays awake.
If و In case:In case بدلاً من If في الحالة الصفرية.- الخطأ:
In case it rains, the ground gets wet. - التصحيح:
If it rains, the ground gets wet. - توضيح:
In caseتعني «تحسباً لـ» وتستخدم للاستعداد لشيء قد يحدث، بينماIfهنا تعني الربط الشرطي الحتمي.
First Conditional) لأن الكثير من الطلاب يخلطون بينهما.If + Present Simple, Present Simple | If + Present Simple, Will + Verb |If it rains, the grass gets wet. (حقيقة دائمة) | If it rains tomorrow, I will stay home. (موقف محدد غداً) |unless في الحالة الصفرية؟unless تعني if not (إلا إذا).Unless you freeze water, it stays liquid.If you don't freeze water, it stays liquid.can أو must؟If you have a passport, you can travel.If you drive, you must wear a seatbelt.When بدلاً من If؟When عندما تكون متأكداً تماماً أن الحدث يقع بشكل متكرر ومنتظم.When the sun rises, the birds start singing.When هنا تعطي شعوراً بالثبات أكثر من If التي قد توحي أحياناً بأن الشرط قد لا يتحقق.If it rained, we played inside. (في طفولتنا، إذا أمطرت، كنا نلعب بالداخل). لكن كمتعلم في المستوى B1، ركز الآن على صيغة المضارع لأنها الأكثر استخداماً.Zero Conditional هي بوابتك للتحدث بلغة علمية ومنطقية رصينة. تدرب عليها من خلال ملاحظة الأشياء من حولك؛ في المطبخ، في الشارع، وفي عملك. قل لنفسك: If I do this, that happens.Zero Conditional Structure
| Clause Type | Conjunction | Subject | Verb Tense | Example |
|---|---|---|---|---|
|
Condition Clause
|
If / When
|
You
|
Present Simple
|
If you heat ice,
|
|
Result Clause
|
(None)
|
It
|
Present Simple
|
it melts.
|
|
Negative Condition
|
If
|
You
|
Present Simple (Neg)
|
If you don't eat,
|
|
Negative Result
|
(None)
|
You
|
Present Simple (Neg)
|
you don't grow.
|
|
Question Form
|
If
|
You
|
Present Simple
|
Do you get sick if you eat nuts?
|
Common Contractions in Zero Conditional
| Full Form | Contraction | Usage Example |
|---|---|---|
|
do not
|
don't
|
If you don't study, you fail.
|
|
does not
|
doesn't
|
If it doesn't rain, plants die.
|
|
I am
|
I'm
|
If I'm late, I call.
|
|
it is
|
it's
|
If it's hot, I swim.
|
Meanings
A grammatical structure used to talk about general truths, scientific facts, or things that are always certain to happen under specific conditions.
Scientific Facts
Describing laws of nature or scientific certainties.
“If water reaches 100 degrees, it boils.”
“If you freeze water, it becomes a solid.”
Habits and Routines
Describing personal rules or automatic reactions to situations.
“If I wake up late, I miss the bus.”
“When I'm tired, I drink coffee.”
Instructions and Commands
Giving orders or advice based on a specific condition.
“If the alarm rings, leave the building immediately.”
“Call me if you need help.”
Reference Table
| الشرط (جملة If/When) | النتيجة (الجملة الرئيسية) | نوع العبارة |
|---|---|---|
|
If you heat metal,
|
it expands.
|
حقيقة علمية
|
|
When I exercise,
|
I feel better.
|
حقيقة شخصية / عادة
|
|
If the battery runs low,
|
recharge your phone.
|
إرشاد / قاعدة
|
|
When it's cold,
|
water freezes.
|
ظاهرة طبيعية
|
|
If you don't save,
|
you lose your work.
|
نتيجة / قاعدة
|
|
When he gets bored,
|
he scrolls TikTok.
|
عادة / روتين
|
|
If you mix primary colors,
|
you create secondary colors.
|
حقيقة عامة
|
|
When the traffic light is red,
|
you stop.
|
قاعدة / إرشاد
|
طيف الرسمية
If one consumes caffeine late in the evening, sleep is often elusive. (Health advice)
If you drink coffee late at night, you don't sleep well. (Health advice)
Drink coffee late, you don't sleep. (Health advice)
Late coffee = no sleep. (Health advice)
الصفر الشرطي: حقائق وإرشادات
البناء
- If / When + مضارع بسيط Condition Clause
- مضارع بسيط Result Clause
- فاصلة Used if 'If/When' clause comes first
الاستخدامات
- حقائق علمية e.g., If you heat water to 100°C, it boils.
- حقائق كونية e.g., When the sun sets, it gets dark.
- إرشادات / قواعد e.g., If you want coffee, press this button.
- عادات / روتين e.g., If I wake up early, I go for a run.
الفكرة الرئيسية
- يقين Cause always leads to the same effect.
- قابلة للتبادل 'If' and 'When' often mean the same thing.
الصفر الشرطي مقابل الشرط الأول
هل هو صفر شرطي؟
هل العبارة تصف شيئًا دائمًا صحيحًا أو إرشادًا يعطي دائمًا نفس النتيجة؟
هل جملة النتيجة تعبر عن حصيلة مؤكدة أو أمر عام؟
هل تتجنب استخدام 'will' أو 'would' في الجزئين (إلا إذا كان فعلًا مساعدًا لإرشاد مهذب)؟
سيناريوهات الصفر الشرطي
حقائق
- • If you mix red and yellow, you get orange.
- • When you freeze water, it expands.
- • If you drop something, it falls.
إرشادات
- • If you want to log in, enter your username.
- • When the light turns green, go.
- • If you have questions, ask a teacher.
روتين
- • If I feel stressed, I listen to music.
- • When my alarm rings, I wake up.
- • If they win, they celebrate loudly.
نتائج
- • If you don't study, you fail.
- • When it rains, the roads get slippery.
- • If you eat too much, you gain weight.
أمثلة حسب المستوى
If you heat ice, it melts.
If you heat ice, it melts.
If I am tired, I sleep.
If I am tired, I sleep.
If it rains, the grass is wet.
If it rains, the grass is wet.
If you are hungry, eat an apple.
If you are hungry, eat an apple.
When it rains, I stay at home.
When it rains, I stay at home.
If you don't eat, you get thin.
If you don't eat, you get thin.
Does water boil if you heat it to 100 degrees?
Does water boil if you heat it to 100 degrees?
If my mom cooks, the food is great.
If my mom cooks, the food is great.
If you mix red and white, you get pink.
If you mix red and white, you get pink.
If the phone rings, don't answer it.
If the phone rings, don't answer it.
Plants die if they don't get enough sunlight.
Plants die if they don't get enough sunlight.
If you travel by bus, it takes much longer.
If you travel by bus, it takes much longer.
If a substance is denser than water, it sinks.
If a substance is denser than water, it sinks.
Whenever the economy slows down, unemployment rises.
Whenever the economy slows down, unemployment rises.
If you exercise regularly, your heart rate decreases.
If you exercise regularly, your heart rate decreases.
If the software crashes, the unsaved data is lost.
If the software crashes, the unsaved data is lost.
If the temperature drops below zero, the pipes are at risk of bursting.
If the temperature drops below zero, the pipes are at risk of bursting.
If one lacks discipline, success remains elusive.
If one lacks discipline, success remains elusive.
If the court finds the defendant guilty, a sentence is passed immediately.
If the court finds the defendant guilty, a sentence is passed immediately.
If a language is not spoken, it eventually becomes extinct.
If a language is not spoken, it eventually becomes extinct.
If the fundamental laws of physics are constant, then entropy invariably increases.
If the fundamental laws of physics are constant, then entropy invariably increases.
If a society neglects its youth, it sows the seeds of its own destruction.
If a society neglects its youth, it sows the seeds of its own destruction.
If the narrative lacks a coherent structure, the reader's engagement diminishes.
If the narrative lacks a coherent structure, the reader's engagement diminishes.
If an organism fails to adapt to its environment, it faces inevitable extinction.
If an organism fails to adapt to its environment, it faces inevitable extinction.
سهل الخلط
Learners use 'will' in the zero conditional because they think the result is in the future.
Learners aren't sure which one to use in zero conditionals.
Learners try to use 'you should' or 'you must' instead of a simple imperative in instructions.
أخطاء شائعة
If you heat ice, it will melt.
If you heat ice, it melts.
If it rain, the grass gets wet.
If it rains, the grass gets wet.
If I am hungry I eat.
If I am hungry, I eat.
If you not eat, you die.
If you don't eat, you die.
When it will rain, I stay home.
When it rains, I stay home.
If I wake up late, I'm missing the bus.
If I wake up late, I miss the bus.
If you mix oil and water, they are separating.
If you mix oil and water, they separate.
If you would heat ice, it melts.
If you heat ice, it melts.
If the alarm rings, you will leave.
If the alarm rings, leave.
If you don't have a ticket, you aren't entering.
If you don't have a ticket, you don't enter.
If the data will be corrupted, the system fails.
If the data is corrupted, the system fails.
أنماط الجُمل
If you ___, you ___.
When it ___, I ___.
If the ___ ___, the ___ ___.
___ ___ if ___ ___.
Real World Usage
If the sauce thickens too much, add a splash of water.
If the screen stays black, hold the power button for ten seconds.
If you drop the weights, you lose your membership.
If the catalyst is added, the reaction rate doubles.
If you don't clean your room, you don't get dessert.
If you work on a holiday, you get double pay.
فكّر بـ 'دائمًا صحيح'
If you heat ice, it melts.
تجنب 'Will' و'Would'
If you drop an apple, it falls.
'If' و'When' أصحاب
When you press this button, the machine starts.
إرشادات مهذبة
If you could close the door, that would be great.
انتبه للفاصلة
If you leave milk out, it spoils.
لاحظ الأوامر
If the light is red, stop.هذا لسا صفر شرطي، وبيوصف فعل ضروري.
Smart Tips
Check that both verbs are in the Present Simple. Do not use 'will'.
Try swapping them. If the meaning stays the same, you are looking at a Zero Conditional.
Use the imperative in the second clause for a clearer, more professional tone.
Look for the 'If'. If it's at the start, put a comma in the middle. If it's in the middle, remove all commas.
النطق
The 'If' Clause Lift
In the first part of the sentence (the condition), your voice usually goes up in pitch at the end of the clause to show the sentence isn't finished.
The Result Clause Fall
The second part of the sentence (the result) ends with a falling intonation to signal the end of the statement.
Rising-Falling
If it rains [rising], the grass gets wet [falling].
Standard declarative conditional statement.
احفظها
وسيلة تذكّر
FACTS: Frequently Always Constant True Situations. If it's a FACT, use the Zero Conditional.
ربط بصري
Imagine a light switch. If you flip the switch (Condition), the light turns on (Result). It happens every single time, without fail. This is the Zero Conditional.
Rhyme
If the fact is always true, Present Simple is for you!
Story
A scientist in a lab always follows rules. If he mixes A and B, it explodes. If he leaves the door open, the mice escape. His life is a series of Zero Conditionals because everything is a predictable result of an action.
Word Web
تحدٍّ
Look around your room. Find three things that always happen. (e.g., 'If I press this button, the TV turns on.') Write them down using the Zero Conditional.
ملاحظات ثقافية
British speakers frequently use the zero conditional to talk about the weather and social etiquette. 'If it's sunny, everyone goes to the park.'
In academic and scientific writing, the zero conditional is the standard for defining laws and repeatable results.
Americans often use the zero conditional for 'tough love' advice or stating blunt facts of life.
The word 'if' comes from the Old English 'gif', which has Germanic roots. The structure of using present tenses for universal truths has been a stable feature of English for centuries.
بدايات محادثة
What happens if you don't drink water for a whole day?
If you have a free weekend, what do you usually do?
How does your body react if you are very stressed?
In your country, what happens if someone breaks a minor law?
مواضيع للكتابة اليومية
أخطاء شائعة
Test Yourself
If the kettle ___, it means the water is boiling.
Find and fix the mistake:
If you will drop glass, it will break.
Choose the correct sentence:
Arrange the words in the correct order:
All words placed
Click words above to build the sentence
Score: /4
تمارين تطبيقية
8 exercisesIf you ___ (mix) hydrogen and oxygen, you ___ (get) water.
Select the correct sentence:
Find and fix the mistake:
If she don't study, she fails her exams.
If you freeze water, it becomes ice.
You can use 'when' instead of 'if' in the Zero Conditional without changing the meaning.
A: Why is the grass so dry? B: Well, if it ___ (not rain), the grass ___ (die).
Identify the incorrect usage:
1. If you touch fire... 2. If you don't sleep... 3. If you add sugar...
Score: /8
Practice Bank
12 exercisesWhen the temperature ___ below zero, water freezes.
If you will mix blue and yellow, you will get green.
Which sentence is correct?
Translate into English: 'Si hace calor, la gente suda.'
Arrange these words into a sentence:
Match the conditions with the correct results:
If you ___ the red button, the alarm sounds.
When he is late, he will usually call.
Which sentence is correct?
Translate into English: 'Cuando llueve, uso un paraguas.'
Arrange these words into a sentence:
Match the beginning of the instruction with its correct completion:
Score: /12
الأسئلة الشائعة (8)
No. If you use `will`, it becomes a First Conditional, which is for specific future events, not general truths.
They are mostly interchangeable. `When` suggests the condition happens more frequently or certainly than `if`.
Only if the `if` clause comes first. If the result clause is first, no comma is used.
Yes, but you must use the Past Simple in both clauses. 'If it rained, we played inside.' This is called the Past Real Conditional.
It is neutral. It is used in both very formal scientific papers and very informal daily speech.
Yes! This is very common for instructions. 'If you are tired, go to bed.'
Because there is 'zero' doubt about the result. It is a 100% certainty.
Yes. `Unless` means `if not`. 'Plants die unless they get water.'
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Si + presente + presente
Spanish speakers rarely make the mistake of adding 'will' (hará) in this context.
Si + présent + présent
French speakers might use 'quand' (when) more frequently than 'si'.
Wenn + Präsens + Präsens
The verb moves to the end of the 'wenn' clause in German, unlike English.
Verb-ru + to (~と)
Japanese has several conditional forms (~ba, ~tara), but 'to' is the closest to the Zero Conditional.
Idha (إذا) + Present
Arabic can also use the past tense after 'Idha' to express a condition, which confuses learners.
Ruguo (如果) ... jiu (就) ...
The lack of tense markers in Chinese makes the 'Present Simple' concept abstract for learners.
Learning Path
Prerequisites
فيديوهات ذات صلة
05:57 Carrot Apple Pancakes | Food Wishes
06:04 Chicken Cordon Bleu Casserole | Food Wishes
04:40 Androidify app deep dive
شرح Zero Conditional بسهولة
قناة تعليم الإنجليزية
متى نستخدم Zero Conditional؟ أمثلة وتمارين
إنجليزية للمبتدئين
قاعدة If الشرطية الصفرية - كل ما تحتاج معرفته
متقن الإنجليزية
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