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
Its ten years since the scientist on his lifes work of discovering the valuable chemical
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解决时间 2021-12-29 18:25
- 提问者网友:浩歌待明月
- 2021-12-29 10:39
最佳答案
- 五星知识达人网友:过活
- 2021-12-29 10:49
A. made for(答案→)B. set outC. took offD. turned up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。
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- 1楼网友:蓝房子
- 2021-12-29 11:39
我好好复习下
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