精英家教网 > 高中英语 > 题目详情
Isn’t it time you got down to ___ the papers?
A.mark
B.be marked
C.being marked
D.marking
D
正确答案为D。考生易误以为考查动词不定式结构而选A。其实本题考查短语get down to doing sth的用法,意思是开始认真对待某事。
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

—Do you have any plans for Saturday?
—To tell you the truth,I have nothing in ______ for Saturday.
A.headB.mindC.heartD.brain

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

—Oh, God! Somebody ________ the cup.
—It wasn't me. I didn't do it.
A.was breakingB.is breaking
C.has brokenD.had broken

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

It is the first time that Michel _______ the Summer Palace.
A.is visitingB.visitsC.has visitedD.will visit

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

We had wanted to finish our task by noon, but it didn’t quite _____________ as planned.
A.find outB.give outC.hand outD.work out

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Father _____for London on business upon my arrival, so I didn’t see him.
A.has left
B.left
C.was leaving
D.had left

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

—How long _______ at this job?
  —Since 1990.
A.were you employed
B.have you been employed
C.had you been employed
D.will you be employed

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

If our marketing plan succeeds, we _______ the sales by thirty percent next year.
A.would increaseB.will increase
C.would have increasedD.will be increasing

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Great changes _____ in China in the past 30 years and many Chinese are living a happy life today.
A.took place B.were taken place
C.have taken placeD.have been taken place

查看答案和解析>>

同步练习册答案