Campaigns have to cut through all the __________ and the competitive clutter and they have to be able to ___________________.

When writing an abstract, you need to cut out all unnecessary information and get straight to the point.

There was a power cut and all the lights ________. A: went on B: went out C: went for D: went after

In order to reach ________ physical fitness for the coming match, he cut out all social activities and concentrated on his training.

There was a power cut and all the lights _____. A: went out B: go out C: died out D: made out

A big tree was ___ and then ___for firewood.A. cut down; cut into B. cut up ; cut inC. cut down; cut up C. cut in; cut off A: cut down; cut into B: cut up; cut in C: cut down; cut up D: cut in; cut off

What are good for healthy eating? A: Count calories B: Reduce sweets C: Cut down on fatty foods D: All of the above

I was surprised to find that they all fell in with my suggestion at once. A: turned down B: agreed to C: cut off D: carried out

9. It’s impolite to ________on someone when he is talking with other people.A) cut up B) cut out C) cut down D) cut in A: A) cut up B: B) cut out C: C) cut down D: D) cut in

利用jieba分词，下面哪个是精确模式并且返回一个可迭代的数据类型 A: jieba.lcut(s) B: jieba.lcut(s, cut_all=True) C: jieba.cut(s) D: jieba.cut(s, cut_all=True)