虚拟语气的实战讲解（一）

虚拟语气的实战讲解（一）

这几讲Master Osifu English将带领大家练习巩固虚拟语气语法点，通过各种题型演练，理论与实践相结合，Master Osifu English希望大家稳扎稳打，对虚拟语气的语法了然于胸。

 

1._____more careful, the mistake would not have been made.

 A.If he is   B.Had he been   C.Should he be  D.If he has been

解析：答案B.

解题思路，首先判读是哪种情况的虚拟，主句给出的信息would not have been得知，为过去情况的虚拟，从句应为had done形式，符合条件的只有B. 此处是省略if的倒装，故选B.

 

2.The order came that the medical supplies_____to Beijing for the H1N1 flu soon.

A.would be sent   B.should send   C. be sent  D. must be sent

解析：答案C.

解题思路，此题考查的是带有表示愿望、请求、建议、命令等词如order, suggest,command等后接从句时，谓语动词用should+do, should可以省略。Order后的同位语从句也用虚拟语气，故选C.

 

3.Had I known about this computer program, a huge amount of time and energy____.

A.would have been saved  B.had been saved   C.will be saved   D.was saved

解析：答案A.

解题思路，此题考查的是省略if的虚拟，而从had known给出的信息得知，此句为过去情况的虚拟，因此主句应为would have done形式，符合条件的只有A.， 故选A.

 

4.But for the help of my English teacher, I____ the first prize in the English Writing Competition.

A.would not win  B. would not have won  C. would win  D. would have won

解析：答案B.

解题思路，此题考查的是but for短语的虚拟，从题意看，主句应为过去情况的虚拟，谓语动词应为would have done的形式，句意为否定情况，故选B.

 

5.This printer is of good quality. If it_____ break down within the first year, we would repair it at our expense.

A.would   B. might  C.could   D. should

解析：答案D.

解题思路，此题考查的是if 的虚拟，首先判断是哪种情况的虚拟，通过句意，应为将来情况的虚拟，从句谓语动词可以是did/were to do/should这三种形式，查看选项，只有D符合，故选D.

 

这一讲Master Osifu English给大家练习了五个题，希望大家跟着解题思路，牢记Master Osifu English讲过的语法点，一一对应就可以了。

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