(共18张PPT)
Unit 2 Grammar
If I had a plane of my own,….
If … of one’s own,….
Write a poem of your own
If you had called me, I wouldn’t have gone
If the bell hadn’t rung, I would have waited
If…
I would (not)…
did (were)
had done
would/could/should/might +do
would/could/should/might+have+done
1.did(were)
2. should+ do
3. were to do
would/could/should/might +do
虚拟语气在if条件状语从句中
条件从句 If 从句的谓语形式 主句的谓语形式
现在
过去
未来
After an exam, a student sighed:
I wish I _____________(study) harder before.
I wish I __________(be) a top student now.
I wish I _______(can) better in the next exam.
had studied
were
could be
If only I had studied harder before.
If only I were a top student now.
If only I could be better in the next exam.
If only….要是……就好了。
Tutu: “If only______________.”
You say:“ If only….”
Look at the terrible situation I am in! If only I ___ your advice.
A. follow B. had followed
C. would follow D. have followed
B
现在:
过去:
未来:
did
could/would… + do
had done
If only
When in trouble, what would you rather do?
would rather do sth.
主语宁愿做某事
Today is a rainy day. The girl’s boyfriend sent her an umbrella, but she would rather he….
Guess!
I guess she would rather her boyfriend….
现在:
过去:
未来:
did
did
had done
主A would rather (that) 主B+谓.
A宁愿B做某事
I would rather you _______(pay) me now.
I would rather you __________(go), too. In that case, it wouldn’t have been a boring trip.
Don’t come. I would rather you __________(come) tomorrow.
paid
had gone
came
as if /though + Clause
现在:
过去:
did
had done
She loves the baby as if it ____ her own son.
I remember the whole thing as if it_____________ yesterday.
They talked as if they______________ friends for years.
It looks as if he __________ drunk.
were
had happened
had been
were/is
表示要求,命令,建议的虚拟语气。
宾语从句中常见动词: 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, desire , require, request
虚拟语气should类
我们建议Tom 去休息一下。
We suggested that Tom have a rest.
他坚决要求我到场。
He insisted that I (should) be present.
1. The guard at gate insisted that everybody ____ (obey) the rules.
2. He insisted she ___ (be)seriously ill and that she ______ (send) to hospitals at once.
obey
was
be sent
3. He suggested that we ____ (have) a meeting at once.
4. His pale face suggested that he ___ (be) ill.
have
was
It’s (about/high) time +that
过去时
should +V.
should不可省
你该走了。
It’s high time that you went.
It’s high time that you should go.
It’s high time for you to go.
虚拟语气
Alan ___ the party if he had gone to London.
A. would have missed B. had missed
C. would miss D. missed
2. If I knew you were coming, I ___ you at the airport.
A. had met B. met
C. would meet D. would have met
Exercises
虚拟语气
3. If only I ___ to my parents! (But I didn’t.)
A. listened B. had listened
C. should listen D. would listen
4. Tom suggested that Ann ___ the house.
A. sell B. sold
C. shall sell D. would sell
5. I wish this bus ___ to the university.
A. go B. went
C. has gone D. had gone
复习消化虚拟语气
导航period 2