Mike ______ his computer and checked his e-mail. [ ]A. turned on B. turned o

题型：河北省中考真题难度：来源：

Mike ______ his computer and checked his e-mail.

[ ]

A. turned on
B. turned off
C. turned up
D. turned down

答案

举一反三

—Do you like running?
—Yes. It helps to build _______ my leg muscles. [ ]
A. for
B. of
C. up

题型：福建省模拟题难度：| 查看答案

—Pollution is a serious problem here.
—I hope the government will ______ some more good ways to solve it. [ ]
A. come up with
B. come on
C. come at

题型：福建省模拟题难度：| 查看答案

If you don"t , you are sure to succeed. [ ]
A. stop to do it
B. give up trying
C. catch up with it
D. throw it away

题型：河北省期末题难度：| 查看答案

The world"s population is getting larger and larger, so the scientists are trying to new ways to solve
the food problem. [ ]
A. devote to
B. pay for
C. come up with
D. catch up with

题型：河北省期末题难度：| 查看答案

UNICEF was _______ in 1946 to improve children"s lives after the World WarⅡ. [ ]
A. given up
B. turned up
C. set up
D. got up

题型：期末题难度：| 查看答案