—MustIparkmycarbehindthebuilding?             —No,you

问题详情：

—Must I park my car behind the building?

              —No, you _______. You _______ park it there.

              n’t; may                                   not; must

              ’t have to; may                           ldn’t; must

【回答】

C

知识点：情态动词

题型：选择题