Впр. 24. Вставте модальні дієслова тау або can. 1. I come in?
2. He... not go out because he is ill.
3. You ... translate this texts you don't know French enough.
;
4. Take the umbrella: it ... rain.
5. She ... visit us if she has time.
6. Do you think he ... answer all these questions?
7. ... she use your phone?
8. ... you help me just now?
9.1... not find my key.
- ... he drive a car if it is necessary to?
Вправа:24​

1. Can I come in? (Можно ли мне войти?)
- We use "can" to ask for permission or to inquire if something is possible. In this case, the person is asking if they have the permission to enter.

2. He cannot go out because he is ill. (Он не может выйти, потому что болен.)
- We use "can" to indicate ability, and in this case, the person is not able to go out because they are sick.

3. You cannot translate this text, you don't know French enough. (Ты не можешь перевести этот текст, ты недостаточно знаешь французский.)
- We use "cannot" to express inability. In this case, the person is not able to translate the text because they do not know enough French.

4. Take the umbrella: it may rain. (Возьми зонтик: возможно, пойдет дождь.)
- We use "may" to express possibility. In this case, the person is suggesting to take an umbrella because there is a possibility of rain.

5. She can visit us if she has time. (Она может навестить нас, если у нее будет время.)
- We use "can" to indicate ability. In this case, the person is saying that she has the ability to visit if she has time.

6. Do you think he can answer all these questions? (Ты думаешь, что он сможет ответить на все эти вопросы?)
- We use "can" to ask about ability. In this case, the person is asking if he has the ability to answer all the questions.

7. Can she use your phone? (Может ли она использовать твой телефон?)
- We use "can" to ask for permission or to inquire if something is possible. In this case, the person is asking if she has the permission to use the phone.

8. Can you help me just now? (Можешь ли ты помочь мне прямо сейчас?)
- We use "can" to ask for ability or availability. In this case, the person is asking if the other person has the ability to help immediately.

9.1 cannot find my key. (Я не могу найти свой ключ.)
- We use "cannot" to express inability. In this case, the person is not able to find their key.

- Can he drive a car if it is necessary to? (Может ли он водить машину, если это необходимо?)
- We use "can" to ask about ability. In this case, the person is asking if he has the ability to drive a car if it becomes necessary.

I hope this explanation helps you understand the usage of modal verbs "can" and "cannot" in these sentences.