We should often keep _____ touch with each other, because we are good friends. [

题型：河南省期末题难度：来源：

We should often keep _____ touch with each other, because we are good friends.

[ ]

A. on
B. to
C. in
D. up

答案

举一反三

Thanks ____ the Great Green Wall, the land produces more crops.

[ ]

A. by
B. of
C. for
D. to

题型：期中题难度：| 查看答案

Before 2003, there was no direct airline ____ Taiwan and the mainland.

[ ]

A. along
B. in
C. between
D. at

题型：期中题难度：| 查看答案

It"s very difficult to see ____ the window because the glass is very dirty.

[ ]

A. through
B. across
C. over
D. at

题型：期末题难度：| 查看答案

Yuan Longping graduated _____ the Southwest Agricultural University.

[ ]

A. in
B. from
C. to
D. about

题型：期末题难度：| 查看答案

I really cannot agree ____ you because I don"t think your plan is good.

[ ]

A. for
B. with
C. to
D. on

题型：期末题难度：| 查看答案