Pollution is a serious problem. Scientists have _____ some good ways to save it.
题型:不详难度:来源:
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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答案
A |
解析
试题分析:句意:污染是个严重问题。科学家们想办法来解决她。A 想出来;B 加油;C 出版;D 走近;结合语境故选A。 |
举一反三
-Could I a dictionary from you, David? -Sorry , I it to my cousin yesterday.A.lend; borrowed | B.borrow; lend | C.borrow: lent | D.borrowed; lend |
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There are some new words on the blackboard. Please _____ in your exercise books.A.write them down | B.write it down | C.write down it | D.write down them |
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Tom tried _____play computer games.A.don’t | B.not to | C.not | D.didn’t |
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Excuse me, Mr Li, I don’t know the meaning of the whole sentence. What shall I do? You should _____ .A.look it for | B.look it up | C.look for it | D.look up it |
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Can you _____ the star singer ____ us.A.introduce; to | B.introduces; to | C.introduce; with | D.introduces; with |
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