Question

Robert wants to go camping. What must or mustn't he do?

Answer 1

Ответ:

1)must

2)mustn't

3)must

4)mustn't

Объяснение:

Must-должен

Mustn't -не должен

Answer 2

Ответ:

1) mustn't

2) mustn't

3) must

4) must

5) must