It"s ten years since the scientist _______on his life"s work of discovering the
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It"s ten years since the scientist _______on his life"s work of discovering the valuable chemical.A.made for | B.set out | C.took off | D.turned up |
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答案
B |
解析
此题考短语动词。句子合理的意思应是:自从那位科学家着手/开始去为发现这一有价值的化学物质而工作。至今已经10年。选B项表开始或着手某事,即set out to do sth.或set out on sth.正合理。make for不是固定短语,只能解释为“为……而做”,take off当“脱下(衣物)、从……取下……、(飞机)起飞”等解,turn up意为“出席、露面”,这三项均不合题意。 |
举一反三
Hard work and lack of sleep have ________her beauty and youth in recent years. A. worn out B.tried out C made out D.sent out |
—Madam, your clothes are ready now. —Thanks. And how much shall I for them? |
The food here smells very good, but what does it like?A.feel | B.taste | C.touch | D.sense |
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Miss Brown is having a lot of trouble with the washing machine, but she doesn’t know whom to for help. A.turn to | B.look for | C.deal with | D.talk about |
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Sentences can be ________ into clauses, and clauses into phrases.A.broken in | B.broken through | C.broken up | D.broken away |
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