当前位置:高中试题 > 英语试题 > 虚拟语气 > 25. I ______ have been more than six years old when the accident happened. A.sho...
题目
题型:不详难度:来源:
25. I ______ have been more than six years old when the accident happened.
A.shouldn’tB.couldn’tC.mustn’tD.needn’t

答案
B
解析
本题考查情态动词的用法。must表示推测只能用于肯定句,否定句用can或could 代替。shouldn’t have done 表示“本来不该而实际上却做了某事”.needn’t have done表示“本来不必而实际上却做了”均不合题意。本句的意思是:当事故发生时我不可能超过6岁。
核心考点
试题【25. I ______ have been more than six years old when the accident happened. A.sho】;主要考察你对虚拟语气等知识点的理解。[详细]
举一反三
There _____ be any difficulty about passing the road test since you have practiced a lot in the driving school.  
A.mustn’tB.shan’tC.shouldn’tD.needn’t

题型:不详难度:| 查看答案
I was on the highway when this car went past fol. Lowed by a police car. They ______ at least 150 kilometers an hour.
A.should have been doingB.must have been doing
C.could have doneD.would have done

题型:不详难度:| 查看答案
— I’ve taken someone else’s green sweater by mistake.
— It ______ Harry’s. He always wears green.
A.has to beB.will beC.mustn’t beD.could be

题型:不详难度:| 查看答案
— Catherine, I have cleaned the room for you.
— Thanks. You ______ it. I could manage it myself.
A.needn’t doB.needn’t have done
C.mustn’t doD.shouldn’t have done

题型:不详难度:| 查看答案
— Lucy doesn’t mind lending you her dictionary.
— She _______. I’ve already borrowed one.
A.can’tB.mustn’tC.needn’tD.shouldn’t

题型:不详难度:| 查看答案
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.