Question

Вставьте модальные глаголы can,may, или must 1) Students ... not be late for their lessons. 2) ... I open the window? 3) ... I send this telegram today? - No, you needn't. You ... send it tomorrow. 4) ... you play football? - No, I ... not help you, I am very busy.

Answer 1

1) Students .must.. not be late for their lessons.
2) .May.. I open the window?
3) ..Must. I send this telegram today? - No, you needn't. You .can.. send it tomorrow.
4) ..Can. you play football? - No, I .can.. not help you, I am very busy.

Answer 2

1. Students must not be late for their lessons.
2. May I open the window?
3. May I send this telegram today? - No, you needn't. You may send it tomorrow.
4. Can you play football? - No, I can't help you, I am very busy.