Weshouldkeepquietinthecinema.We                        ...

來源:國語幫 3.14W

問題詳情:

Weshouldkeepquietinthecinema.We                        ...

We should keep quiet in the cinema.We                         speak loudly.(  )

A.can      B.must     C.needn't      D.mustn't

【回答】

D.

知識點:情態動詞

題型:選擇題

熱門標籤