题目内容
-Must I finish the work now?
-No. You ________ do it tomorrow.
- A.needn't
- B.may
- C.mustn't
- D.can't
A
用Must提问,否定回答时,要用needn't.
用Must提问,否定回答时,要用needn't.
练习册系列答案
相关题目
题目内容
-Must I finish the work now?
-No. You ________ do it tomorrow.