精英家教网 > 高中英语 > 题目详情

【题目】All Mrs Smith's efforts to tidy the room were _____ because her grandson soon made a mess of it again.

A. at all costs B. at random

C. in vain D. in return

【答案】C

【解析】试题分析:考查介词短语辨析A. at all costs不惜代价;B. at random任意地;C. in vain浪费地;D. in return回报;句意:史密斯女士清扫屋子的所有努力白费了因为她的外孙又弄乱了,根据句意可知选C项。

考点 : 考查介词短语辨析

练习册系列答案
相关习题

科目:高中英语 来源: 题型:

【题目】 They kept trying, and their efforts finally _____. They got enough money to _____ their debt.

A. are paid off; pay back B. paid off; pay off

C. are paid for; pay back D. paid back; pay off

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】_________ that causes heavy haze sweeping over china remains unknown to many scientists.

A. what it is B. what is it

C. who is it D. who it is

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】______ a little earlier, you could have got a copy of his latest book.

A. If you would arrive B. If you arrived

C. Should you arrive D. Had you arrived

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】-- Can I call you back at two o'clock this afternoon?

-- I'm sorry, but by then I ____ to Beijing. How about five?

A. fly B. will fly

C. will be flying D. am flying

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】Three young men have been arrested because they were caught ___ an old lady last night.

A. robbed B. to rob C. rob D. robbing

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】Children above 12 are able to take part in skiing or other sports _______for them.

A. designed

B.designing

C.to design

D.having designed

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】 With lots of problems ________ in the class, our teacher looks very relaxed and happy.

A. solved B. solve

C. being solved D. to solve

查看答案和解析>>

科目:高中英语 来源: 题型:

【题目】—Did you enjoy the party?

—Yes. We well by our hosts.

A. were treated B. would be treated C. treated D. had treated

查看答案和解析>>

同步练习册答案