虚拟语气教学案（TheSubjunctiveMood）6

虚拟语⽓教学案（TheSubjunctiveMood）6
虚拟语⽓（The Unreal Conditionals）(2)
Learning aims： 1. To recognize the kinds of t he unreal conditionals.
2. To grasp the usages of other forms of unreal conditionals . Important points：Knowing how to use other forms of unreal conditionals .
⼀、复习回顾：
复习含有条件句的虚拟语⽓的⼏种形式：
⼆、虚拟语⽓假设条件句型注意点：
1.错综时间条件句是指从句与主句的动作发⽣的时间不同。

此时，需要按时间来确定虚拟形式。

( mixed conditionals)
If I hadn’t injured my neck years ago, I could stand up now.
1. If I had studied English last year, I ____ able to speak it now.
A. would have been
B. should be
C. had been
D. were
2. If you ____ your medicine yesterday, you would be well now.
A. took
B. would take
C. had taken
D. would have taken
3. ---Is he feeling any better?
---Yes, if he had n’t followed the doctor’s advice, h e ____ quite all right now.
A. w on’t have been
B. would n’t have been
C. would n’t be
D. w on’t be
2. We use otherwise, or and phrases beginning with with, without and but for to replace an if-clause in implied conditionals (含蓄条件句）
(1)If there were no air, there would be no living things.
________ air, there would be no living things.
(2) If it hadn’t been f or your help，I couldn’t have finished it.
_________ your help, I couldn’t have finished it.
(3) If I hadn’t been busy that day, I would have gone there with them.
I was busy that day. _________ I would have gone there with them.
三、虚拟语⽓特殊句型：
现在：过去时（were）
1. wish过去：过去完成时
的宾语从句将来：would/could/might+V(原).
eg. I wish I _______as tall as you. (be)
I wish I ____________( not eat ) so much watermelon in the past.
2. would rather that 现在：过去时
过去：过去完成时
将来：过去时
eg. I would rather you ______ (come) here now.
I would rather you _____ (come) tomorrow.
I would rather I ________( not tell) you that secret yesterday.
3. if only意为：要是...那该多好啊; 真希望...;由其引起的感叹句，谓语动词的形式⽤虚拟语⽓。

现在：did（were）
过去：过去完成时
将来：would/could/… + v（原）
eg. Look at the trouble I am in! If only I ________ your advice.
A. followed
B. would follow
C. had followed
D. should follow
4. as if /though从句现在：过去时
过去：过去完成时
eg. When a pencil is partly in a glass of water, it looks as if it __________.
A. breaks
B. has broken
C. were broken
D. had been broken
He spoke to us as if he ______ the film.
A. see
B. will see
C. saw
D. had seen
5. It’s (about/high) time +that --- 过去时
should do
1)我们该离开了。

2)你们该努⼒学习了。

6. 表⽰要求，命令，建议的虚拟语⽓。

I suggest that you (should) study hard from now on.
常见动词：⼀个坚持，两个命令，三个建议，四个要求。

即
（1）insist （2）order, command
(3) advise, suggest, propose (4) demand , require, request, desire
这些动词后⾯的宾语从句要使⽤虚拟语⽓⽤法。

即从句中的动词使⽤should + 动词原形，或者将should省略。

We demanded that we __________ of any change in the plan.
A. informed
B. would be informed
C. be informed
D. had been informed Tom suggested that Ann ___ the house.
A. sell
B. sold
C. shall sell
D. would sell
The father insisted his daughter ________ a rich man.
A. would marry
B. marry
C. married
D. must marry
注意：如suggest, insist不表⽰"建议" 或"坚持要某⼈做某事时"，即它们⽤于其本意"暗⽰、表明"、"坚持认为"时，宾语从句⽤陈述语⽓。

1.He insisted that he______(be) right.
2. Her pale face suggests that she______(be) ill.
7. It’s necessary /strange/ natural/ important + that从句。

从句中的动词要⽤虚拟，即（should）+动词原形
It’s necessary that we (should) wear more clothes to keep us warm .
It is important that we_____________ (master) a foreign language.
虚拟语⽓巩固练习
1. You are late. If you _____ a few minutes earlier, you _____ him.
A. come; would meet
B. had come; would have met
C. come; will meet
D. had come; would meet
2.The secretary suggested that they the men in at once.
A. had brought
B. should have brought
C. brought
D. bring
3. If it ______ rain tomorrow, we would have to put off the visit .
A. were
B. should
C. would
D. will
4. —— Your aunt and uncle are leaving tomorrow afternoon.
—— I would rather they ______ on an early train.
A. left
B. leave
C. would leave
D. had left
5. If you ______ that late movie last night, you would not be so sleepy now.
A. haven't watched
B. didn't watch
C. wouldn't have watched
D. hadn't watched
6.How I wish I to repair the watch! I only made it worse.
A. had tried
B. hadn’t tried
C. have tried
D. didn’t try
7. The two strangers talked as if they friends for years.
A. were
B. would be
C. have been
D. had been
8. But for the Party, he of hunger 30 years ago.
A. would have died
B. would die
C. must have died
D. must die
9. You look so tired tonight. It is time you _____.
A. will go to bed
B.shall go to bed
C. go to bed
D. went to bed
10. It’s strange that they _____ nothing about this matter.
A. should know
B. would know
C. had known
D. knew
11. The teacher agreed to the suggestions that the students two weeks to prepare for the exam.
A. give
B. should give
C. be given
D. would be given
12. He demanded that the lab report ___ immediately after the experiment was done.
A. was written
B. be written
C. must be written
D. would be written
13. _______ more careful, his ship would not have sunk.
A. If the captain were
B. Had the captain been
C. Should the captain be
D. If the captain would have been
14. I was busy yesterday, otherwise I your birthday party.
A. attended
B. had attended
C. would attend
D. would have attended
15. The kind-hearted couple treat the orphan as though he ____ their own son.
A. has been
B. were
C. had been
D. should be。