Pollution is a serious problem. Scientists have _______ some good ways to save i - 初中英语试题 - 超级试练试题库

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Pollution is a serious problem. Scientists have _______ some good ways to save
it.  [     ]
A. come up with
B. come on
C. come out
D. come up

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试题【Pollution is a serious problem. Scientists have _______ some good ways to save i】；主要考察你对动词的分类等知识点的理解。[详细]

举一反三

Some people plan to ______ a volunteer project to help the disabled children.  [     ]
A. put up
B. think up
C. set up
D. cheer up

题型：同步题难度：| 查看答案

The music is too loud,would you mind______?[     ]
A. turn it down
B. turning it down
C. turning down it

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—_______the socks,Jim. You shouldn"t throw them everywhere.
—OK.Mom.[     ]
A. Drive
B. Take off
C. Try on
D. Put away

题型：同步题难度：| 查看答案

He ______ a piece of waste paper, and put it into the rubbish bag. [     ]
A. picked up
B. threw away
C. looked for
D. handed in

题型：同步题难度：| 查看答案

Remember to______ the lights when you leave your classroom．[ ]
A. turn on

B. turn off
C. turn up
D. turn down

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