-MustIgotolawschoolandbealawyerlikeyou，Dad？-No，you

問題詳情：

-Must I go to law school and be a lawyer like you，Dad？

-No，you _____，son．You're free to make your own decision．

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

【回答】

D

知識點：情態動詞

題型：選擇題