Question

Read these sentences and choose mustn’t, must or needn’t. Write only one modal verb in each sentence. 

  



 

1. The room is not dirty. You _____ clean it.

 

    

 

2. You _____forget to lock the door.
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Answer 1

Объяснение:

needn't, mustn't

..pihihugy

Answer 2

Ответ:

1. must

2. mustn't

Объяснение:

только 2 предложении?