问题 选择题

Having a trip abroad is certainly good for the old couple, but it remains____ whether they will enjoy it.

A.to see

B.to be seen

C.seeing

D.seen

答案

答案:B

考察remain的用法。Remain的用法是,sth remain to be done意为某事留待以后。。。。

句意为,去国外旅行对于这对夫妇来说当然是非常好了,但是他们是否喜欢还有待以后来看

单项选择题
单项选择题