Вставить must или mustn't

Question

Вставить must или mustn't

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Answer 1

1 must
2 must
3 mustn’t
4 must
5 must
6 mustn’t
7 mustn’t

Answer 2

1. Must
2.Must
3.Mustn't
4.Must
5.Must
6.Mustn't
7.Mustn't