what is the way you think ----your english?A,of improving B,of to improve C,to improve D,have demonstrated为什么选B呢?

问题描述:

what is the way you think ----your english?
A,of improving B,of to improve C,to improve
D,have demonstrated
为什么选B呢?

速度

C To improve 在这里做目的状语

楼主肯定有疑问,为什么不选择A呢.of是介词.后面应该是improving才对呀.其实这里设下了一个陷阱,what is the way (you think of )to improve your english?"you think of"这里只是充当插入语的成分,真正的主语是:what...

短语think of
不定时to表将来式,所以是to improve
所以选B