1 Choose the correct option. 1 You must / mustn't talk during the exam. 2 You must / mustn't be late for school. 3 You must / mustn't work hard if you want to go to university. 4 You must / mustn't talk on the phone in the classroom. 5 You must/mustn't forget your homework. помогите срочно

Ответ:

1 You mustn't talk during the exam.

2 You mustn't be late for school.

3 You must work hard if you want to go to university.

4 You mustn't talk on the phone in the classroom.

5 You mustn't forget your homework.