I failed in the last exam and only then __________ the importance of studies.A.I

I failed in the last exam and only then __________ the importance of studies.A.I

题型:不详难度:来源:
I failed in the last exam and only then __________ the importance of studies.
A.I realizedB.I had realizedC.had I realizedD.did I realize

答案
D
解析
考查倒装句。Only +状语放在句首时,应使用部分倒装,根据题中的时间状语是then,故用过去式,助动词did前提,所以选D,句意:上次考试我失败了,只有到了那个时候,我才意识到了学习的重要性。
举一反三
To our surprise, not a single word _______ in the discussion last Thursday.
A.had the teacher saidB.said the teacher
C.the teacher had saidD.did the teacher say

题型:不详难度:| 查看答案
―____ go out for a picnic with us this afternoon?
―I’d like to, but I’ll be busy preparing for the test.
A.Do you feel like B.Would you like
C.Why notD.What about

题型:不详难度:| 查看答案
______ him to do like this, he wouldn’t have made such a serious mistake in his
writing.
A.Did you persuadeB.Had you persuaded
C.If you should persuadeD.If you persuade

题型:不详难度:| 查看答案
Please correct the mistakes ________.
A.if there areB.there are mistakes
C.if anyD.if any mistakes

题型:不详难度:| 查看答案
Only when he read this novel for a second time ________ to appreciate its beauty.
A.that he beganB.he began
C.had he begunD.did he begin

题型:不详难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.