问题

People from all walks of life are eager for success, ______lack of confidence, however, is a great barrier.

A:where
B:which
C:to which
D:beyond which

正确答案是：

同类题型

I’m terribly sorry for being late, but I _____ the wrong bus

―Do you_______sports ―Yes .But only on weekends .

The rich onlythemselves in making money and had no eye for the needs and welfare of their workers.

It is said that Tom had a wonderful time at the party —- ______, and so did I

Your room is so beautiful !——________________.