4 Complete the sentences with can, must and mustn't. 0 We must hurry up. The train is leaving in a moment. 1 You ___ watch TV after you do your homework. 2 Stop! You ___ cross the road here. It's not safe. 3 Your bedroom is messy. You ___ tidy it this weekend. 4 It's raining. We ___ take an umbrella. 5 We ___ play football in the garden. Dad says it's OK.

Решение:

1. You can watch TV after you do your homework.
2. Stop! You mustn't cross the road here. It's not safe.
3. Your bedroom is messy. You must tidy it this weekend.
4. It's raining. We must take an umbrella.
5. We can play football in the garden. Dad says it's OK.

Ответ: 1. can; 2. mustn't; 3. must; 4. must; 5. can.