精英家教网 > 高中英语 > 题目详情
Costs have been reduced ___20% over past year.
A.inB.onC.toD.by
D
考查介词与reduce的搭配。by为减少了多少;to减少到多少;按照句意:过去的一年,各项费用已经减少了20%可知答案。
练习册系列答案
相关习题

科目:高中英语 来源:不详 题型:单选题

--What’s ___ at the theatre this evening ?---It's ____ Comrade Leifeng.
A.in ; onB.about; onC.on, about D.on, for

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

The football player reacted______the judge’s decision by withdrawing from the match.
A on             B. to             C. against         D. by

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

After the accident, she had some difficulties _______ recalling what had happened _______ her.
A.on; toB.on; onC.in; toD.in; on

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Some teachers couldn’t agree  the spring outing,but all the students agreed the plan.
A.with;withB.on;to
C.to;withD.about;on

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

--There is ___ food on the table for you, Xiao Ming.
---Thank you, Mun, But I __ eating anything now.
A.a number of, don't wantB.plenty of , don’t feel likeC.a plenty of , wouldn't like to
D.lots of, wouldn't like

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

I don’t think the risk they took ______ the poisonous snake is worthwhile.
A. being caughtB. of catchingC. caughtD. to be caught

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

The performance will be given next week. You can go to the student union       tickets.
A.forB.inC.byD.on

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题


25.James Williams is my favorite professor; his speech is always brief, clear and_____the point.
A.toB.onC.atD.Of

查看答案和解析>>

同步练习册答案