Question

1. may/must
2.don't need to / 'd rather not
3.can't / mustn't
4.rather / better
5.better / ought to
6.must'n / don't have to
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Answer 1

Ответ:

1. may

2. don't need to

3. can't

4.rather

5. better

6. mustn't

Объяснение: