شرح وافى للافعال الناقصه

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A modal verb has only one form of the verb for all persons, but it can have several meanings and time frames, depending on the context in which it is used.
الفعل الناقص له صيغة واحدة مع جميع الأشخاص ولكن له عدة معاني و أشكال زمنية حسب المحتوى الذي تستخدم فيه.

Form الصيغة
shall, should, will would, may, might, can, could, must, ought to

Modals have no infinitives or past participles.
ليس للفعل الناقص مصدر أو تصريف ثالث.

Note: modal verbs should be followed by infinitive verbsيجب أن يلحق الفعل الناقص فعل مجرد

Modals الأفعال الناقصة

Shall

Promise(1وعد

You shall take a reward

Determination(2تصميم

He does not want to obey me: but he shall.

Threat(3تهديد

You shall be punished if you come late.

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should

Duty(1 الواجب

You should obey your teachers.

Advice or opinion(2 النصيحة أو الرأي

You should stop smoking.

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will

صيغة المستقبل البسيط The simple future tense.(1

He will visit us tomorrow.

Determination or promise(2 التصميم أو الوعد

I will travel when I like.
We will do as you wish.

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Would

Polite for 'want'(with like)
I would like an apple,please

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May

Polite request(only with I or we)(1
الطلب المهذب فقد للمتكلم

May I borrow your pen

Possibilty(2الامكانية بنسبة أقل من50%

-where is John?
-he may be at the library

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might

Possibility الإمكانية بنسبة أقل من50% مثلmay

where is John?
-he might be at the library

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can

Ability(1 المقدرة

He can do it carefully.

Informal polite requestطلب مهذب لأشخاص مقربين
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could

Past possibility(1
الامكانية في الماضي

Fahad could drive his car a year ago.

polite request(2طلب مهذب أكثر رسمية منcan
Could I borrow your pen?

Suggestion(3اقتراح

-I need a help in math
-you could talk to your teacher

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must

Necessity الضرورة

You must listen to your teachers.

had to The past form of must : past necessity
الضرورة في الماضي

Faisal could not come to our dinner party. He had to stay
home to study.

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ought to

Advice النصيحة
You ought to help the poor.

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AffirmativeاثباتNegativeنفي
سؤالQuestion
Short Answers
إجابات مختصرة

They should eat now. They should not eat now. Should they eat now? Yes, they should. No, they should not.

He will leave. He will not leave. Will he leave? Yes, he will. No, he will not.
He would succeed. He would not succeed. Would he leave? Yes, he would. No, he would not.

I might succeed. I might not succeed. Might I succeed?

I may sleep. I may not sleep. May I sleep?

I can do it. I can not do it. Can I do it? Yes, you can. No, you can not.

He could talk. He could not talk. Could he talk? Yes, he could. No, he could not.
We could have a test tomorrow. We could not have a test tomorrow. Could we have a test tomorrow? Yes, you could. No, he could not.

You must go now. You must not go now. Must you go now? Yes, I must.
No, I must not.

You ought to help them. You ought not to help them. Ought you to help them? Yes, I ought to. No, I ought not.