问题

Would you like to go hiking with me, Susan—I’d like to, _______ you don’t want to go alone.

A:until
B:before
C:if
D:after

正确答案是：

同类题型

下列各句中，划线的词语运用不正确的一项是（）

It’s no use __________ without taking action. [ ]

Li Yundi, as the famous piano player, has to play _____ concerts and meet fans.

Such good use had been his spare time_________ his English has improved a lot．

Mary is gooddrawing.