题目内容
3.You ______ very fast if you went from New York to Boston in six hours.( )| A. | should drive | B. | would have driven | ||
| C. | may drive | D. | must have driven |
分析 如果你在六个小时内从纽约去波士顿,你开车一定很快.
解答 答案:D
句意表达的是对过去事实的肯定推测,要用情态动词加完成时态来构成;would加完成时态表示的是虚拟,不是推测.故选D.
点评 在表示建议,命令,要求的名词性从句中,从句要用should加动词原形来构成虚拟,should可以省略.学习时要注意区分条件虚拟句.
练习册系列答案
相关题目
14.---Did you meet with the famous space hero,Yang Liwei?
---_____ I had come here earlier.( )
---_____ I had come here earlier.( )
| A. | If only | B. | Only if | C. | But for | D. | Despite |
11.I was just about to go out ________ the phone rang.( )
| A. | while | B. | as | C. | when | D. | since |
8.-Which of these two books will you take?
-I'll take ______,in case the journey is boring.( )
-I'll take ______,in case the journey is boring.( )
| A. | either | B. | both | C. | all | D. | neither |
15.-Which of the three buses shall I take to the No.1Middle School?
-_______ one as you please.( )
-_______ one as you please.( )
| A. | Each | B. | Every | C. | Any | D. | Either |
12.Mary said she was looking forward to his return and ________ him.( )
| A. | have seen | B. | seeing | C. | see | D. | be seen |
13.Why ______ it rain on Sunday?I can't go to play the football with my good friends.( )
| A. | may | B. | will | C. | need | D. | must |