题干

— Shall we go on a picnic this weekend?

— I can't agree more ______ there is a heavy rain or other bad weather.

A:although

B:if

C:until

D:unless

上一题 下一题 0.0难度 选择题 更新时间:2018-01-04 06:12:12

答案(点此获取答案解析)

D