Look at the sentences in Exercise 1. Then complete the
rules with must or mustn't.
We use "... to say you need to do something.
We use ?... to say you can't do something.
rules with must or mustn't.
We use "... to say you need to do something.
We use ?... to say you can't do something.
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Ответ:
Объяснение:
1. Must
2. Mustn't