Grammar and usage(1): Unreal conditions and things hoped for or desire主要内容及教案内容

高二英语导学案

M6U4----Grammar and usage Step 1 Revision

1.the fire __________________( not break)out,no one______________________ (be killed)in the disaster last week. 2. If I ______(be)a citizen of Shanghai,I __________ (help)the injured people at present. 3.If I _____________________(become) a leader of Shanghai, I _______________ (prevent) such disasters from happening again in the future. StepⅡ

Let’s learn

①

1.If the building _____(be) not so high now,fewer people________________ (be) killed in the big fire of Shanghai last week.

2.If the workers _________(be) more careful that day, they ___________ (not be)in prison now. 3.If the wind __________(not be)so strong at that time,the result _______________ (not become)so bad now.

Conclusion:Mixed conditionals（混合条件句）: If 条件句(谓动)

主

句(谓动)

Practice 1: 1.If he __________(not watch)the football game last night, he _____________(not fall aleep) in class now. 2.If she ___________(listen)to the doctor yesterday,she _________ (be) all right now. Practice 2:P57 Part A StepⅢ

Let’s learn

②

Eg:1.With more money, I could help more people in need. -------If I had more money, I could help more people in need. 2.If he hadn’t been injured, Liu Xiang would have taken part in the Olympic Games in2008. --------______________(prep.)the injury,LiuXiang would have taken part in the Olympic Games in2008. Conclusion:

Implied conditionals(隐含条件句)

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If 条件句(谓动)

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句(谓动) Eg:1.We are too busy now . Otherwise/or we could go to see the Asian Games. ----We are too busy now . If we weren’t so busy,we could go to see the Asian Games. 2.She was ill yesterday. If she hadn’t been ill yesterday, she would have attended Mary’s birthday party. -----She was ill yesterday.____________she would have attended Mary’s birthday party. Conclusion:

Implied conditionals(隐含条件句) 陈述事实

隐含条件

主

句(谓动) StepIV

Let’s learn

③

Eg: 1.I wish I had studied medicine, so I could save the injured people.But I studied English in the past. 2.I wish I were a firefighter. So I could save the trapped people.But I am a student at present. 3.I wish such disasters would not happen again.But it’s impossible to control disasters in the future. Conclusion:other cases case①wish +宾语从句 愿望，希望 case②if only +从句

要是...该多好啊; 真希望...; 只要...就好

Wish/If only +从句 过去: 现在: 未来: Practice:①

I wish I ____ as tall as you.

我希望和你一样高。

②

He wished he __________ that. 他希望他没讲那样的话。

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I wish it _________ tomorrow. 我希望明天下雨就好了。

④I wish I_______ (be) a bird now. ⑤I wish I_________________(travel) to the moon in the future. Eg:

1.I would rather you returned me the money now. 2.I would rather you hadn’t made the mistake yesterday.

3.Don’t come now. I would rather you came tomorrow. case③ would rather +从句

现在: 过去: 未来: Eg:

1.When a pencil is partly in a glass of water, it looks as if it were broken. 2.We felt as if we had known each other for years. case④

as if / as though+ 从句

好像

从句 与现在事实相反的: 与将来事实相反的: 与过去事实相反或想象的事物: case⑤

even if + 从句

即使

与现在事实相反的:

与过去事实相反或想象的事物:

与将来事实相反的:

Eg:I would never go there even if I were given the chance to. Practice: ①He behaves as if he_______ (own) the house.,But he doesn’t own it at all.

②He talks about Rome as though he___________(be)there himself many years ago. ③He is showing a set of zuiquan.He acts as if he ______ drunk.

A. is

B. were ④

If only I ___ to my parents! (But I didn’t.)

A. had listened

B.listened ⑤---Do you mind if I leave the window open?

--- Well, I’d rather you _____ .

A. don’t

B. didn’t

⑥If he_____my advice,he wouldn’t have lost his job. A.had followed

B. followed ⑦But for the help of my English teacher, I____the first prize

A. would not win

B. would not have won StepV

Subjunctive Mood in Noun Clause 一坚持：insist

二命令：order,command

三要求：request,reqire,demand（desire）

四建议：suggest,recommend,advise,propose, 后的宾语从句中谓语动词用should + 动词原形。should 可省略。

Eg:I suggested that it __________ quicker to travel by train.

(be) 2. He insisted that we __________ him the news.

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3. He ordered that the students______the clothes every week by themselves.

(wash) 4. She recommended that we _________ giving offense.

(avoid) 5. He insisted that all of us _________ there on time by any means.

(be) 6. The teacher suggested that we __________ the blackboard after class.

(clean) 7. I demand that John __________ there at once.

(go) 8. We are all for your proposal that the discussion ________ put off．(be) Attention ***当insist表示“坚持认为”、suggest表示“表明，暗示”时，其后的从句中不用虚拟语气。例如:

1. I suggest that we __________(hold)a meeting next week.

2. Your pale face suggests that you ___ ill. 3. He insisted that he __________ sent there. 4. He insisted that he ___ honest.

5. She insisted that he ____________(steal) anything. ***在It is necessary / natural / strange / important + that…结构中的主语从句的谓语动词要用

should 加动词原形，

should 可省略。

1.It is necessary that we ____________a walk now. (have) 2. It was necessary that we ___________everything ready ahead of time. (make) 3. It is required that nobody ___________ here. (smoke) 4.It is required that you ____ at six.

A. will arrive

B. arrive

C. arrived

D. would arrive 5.It is really strange that the girl ___ so early.

A. has been married

B. has married

C. be married

D. would marry

6.It is strange that such a thing ___ in your school.

A. will happen

B. happens

C. should happen

D. happened 7.It is important that I ___ with Mr. Williams immediately.

A. speak

B. spoke

C. will speak

D. to speak ***在It is a pity/a shame/ no wonder + that…结构中的主语从句的谓语动词要用should 加动词原形，should 可省略。

Eg;It’s a pity that you ____________ to go so soon. (have) Appreciation 1.If everyone donated a little bit love, the world would be more beautiful! 2. Without love, the world would be freezing cold. 3. But for the Party’s wise leadership, China couldn’t be so rich and strong now. 4. We all have clear goals and ambitions. Otherwise, we couldn’t have achieved

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