问题

Travel can not only relax us from the pressure of work for a while but ____ our knowledge of the world.

A: bring out
B: add to
C: add up to
D: increase to

正确答案是：

同类题型

He told us _____ she had done.

Alex and Tom are outgoing so _______ of them are afraid of speaking at the meeting.

The train had not come yet and the man ______ hiswatch anxiously.

His mouth is not big.（近义词）

Her idea seems very_____ , so we don’t understancl it.[ ]