Some insects _______ the colour of their surroundings to protect themselves.[

题型：江苏省期中题难度：来源：

Some insects _______ the colour of their surroundings to protect themselves.[ ]
A. take in
B. take off
C. take on
D. take out

答案

举一反三

Many of the things that_________ thought useless_________ man today.[ ]
A. used to be; used to serve
B. were used to being; are used to serving
C. were used to be; are used to serve
D. used to be; are used to serve

题型：天津市期中题难度：| 查看答案

The more one is______the English－speaking environment, the better he or she will learn the language.[     ]
A. exposed to　　　　
B. filled in
C. caught on
D. kept up

题型：贵州省期中题难度：| 查看答案

Our son doesn"t know what to__________at the university; he can"t make up his mind about his future.[      ]
A. take in            　
B. take up
C. take over
D. take after

题型：贵州省期中题难度：| 查看答案

—Are you angry?
—Yes. He should at least answer when ____. [ ]
A. speaking
B. spoken to
C. spoken
D. speaking to

题型：江西省期中题难度：| 查看答案

My brother is always on medicine, so he has ___ table tennis to keep fit. [ ]
A. taken up
B. built up
C. made up
D. held up

题型：江西省期中题难度：| 查看答案