Question

5 Complete the sentences with must, mustn't, should or shouldn't and the verb. 1. It's a good idea to get up early. You should get up early. 2 It isn't OK to talk in the library. You quiet in the library. 3 It is against the rules to eat sandwiches in the classroom. We sandwiches in the classroom. 4 It isn't a good idea to talk and eat at the same time. You 5 You can't use your mobile during a test. You at the same time. your mobile during a test. ​

Answer 1

Ответ:

2.You  must be quiet in the library.  OR You mustn't talk quietly in the library.

3.We mustn't eat  sandwiches in the classroom.

4.You shouldn't eat and talk   at the same time.

5.You  mustn't use your mobile during a test.

Объяснение: