---MustIreturnthedictionarytoday? ---No,you

问题详情：

---Must I return the dictionary today?

  ---No, you _________. You _________ keep it until next week.

A. mustn’t; can                        B. don’t have to; can

C. needn’t; should                   D. don’t have to; should

【回答】

B

知识点：情态动词

题型：选择题