题干

— How about buying Sam a mobile phone? After all, he isn’t a boy any more.
—I think it necessary, for we sometimes want to make sure if he _______ home for dinner.

A:will come

B:come

C:has come

D:would come

上一题 下一题 0.0难度 选择题 更新时间:2013-01-19 03:30:56

答案(点此获取答案解析)

A