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新课标人教版课件系列《高中英语》

选修（模块）6Unit 1 ArtWhat is art?Warming up I (3ms)Use the words in “Warming up I” to describe the following pictures and the pictures in our textbook.Pre-reading II ( 3ms)If only I were a famous artist!高中英语语法：虚拟语气The Subjunctive MoodGrammar: The Subjunctive MoodI. 概念:II. 形式:

虚拟语气的动词形式在条件状语从句中, 其

主从句形式有较固定的形式要求(见III.用法1),在

名词性从句中多用should +原形, 在定语从句,

wish后面所接的宾语从句, 以及其它状语从句

中用过去时或过去完成时。 语气是用来表示说话人的态度和看法的动词形式。 英语有三种语气: ①陈述语气(同陈述句)②祈使语气(同祈使句) ③虚拟语气。

虚拟语气不表示一个事实,而是表示一种假设情况。语法：虚拟语气III. 用法:1. 用于if引导的条件状语从句中:主从

句构

成时态虚拟条件

从句主 句例 句 与现在事实相反的

假设 与过去事实相反的

假设If + 主语 + 动词过去式 (be用 were)主语 + would/ should/could/ might + 动词

原形 If I had time, I would attend the meeting.If + 主语 + had +过去分词主语 + would/ should/could/ might + have

+ 过去分词 If you had taken my advice, you’d have passed the exam.主从

句构

成虚拟条件

从句主 句例 句 与将来事实相反的

假设①If + 主语 + 动词的过去式

② If + 主语 + were to + 动词原形

③ If + 主语 + should + 动词原形主语 +

would/ should/

could/

might +

动词原形If you came tomorrow, we would have the meeting.

If it were to rain tomorrow, we would put off the sports meeting.

If he should not come tomorrow, we would put off the meeting till next week.时态Practice:

Fill in the blanks with proper forms:

He _________ (tell) you if he ______ (know), I’m

sure.

2. If I ____ (have) more time, I ___________ (learn)

another foreign language.

3. If he ______ (be) here, he __________ (show) us

how to perform the experiment.

4. If I ______ (be) you, I _________ (pay) more

attention to English idioms.

5. I ___________ (help) you if I ______ (can).

6. If I ____________ (receive) your e-mail, I ______

______________ (answer) it long ago.would tellknewhadwould learnwerewerecouldwould showwould paywould helphad receivedwouldhave answered7. If you ___________ (start) the work earlier, you ___________________ (finish) it by now.

8. If we __________ (not rely) on our own strength we ________________ (die) of starvation.

9. If I __________ (know) your address, I ________ ____________(write) to you then.

10. If I ___________ (not be) busy, I ____________ (come) to help.

11. If we ___________ (start) out five minutes later, we __________________ (miss) the train.

12. You _______________ (meet) the famous scientist if you __________ (come) yesterday.had startedwould have finishedhadn’t reliedwould have diedhad knownhadn’t beenwould have missedwouldwould have

comehad startedhad comewould have methave written13. If I __________ (tell) him, he __________ (be) greatly surprised.

14. If I __________ (do) it, I ______ probably _____ (do) it in the same way.

15. If he _______________ (be) here tomorrow, you ___________ (ask) him about it yourself.

16. We _________ (be) very pleased if you _____ _________ (attend) the gathering tonight.

17. I ___________ (ask) him to ring you up if I ____________________________ (see) him.

18. If you ___________ (can get) back next week, we _________ (go) camping together.were to tellwould bewouldwere / should bewerewould askcould askwould beto attendsaw / should see / were to seecould getwould gowere to dodo使用虚拟条件句时要注意以下几点：

1.错综时间条件句：当条件状语从句表示的动作或行为和主句表示的动作或行为所发生的时间不一致时，被称为“错综时间条件句”，动词的形式要根据它所表示的时间做出相应的调整。e.g.

1).If you had just followed my advice, you would be better now.如果你当初听了我的建议，你现在就好多了。

2).If you had studied hard before, you would be a college student now.如果你以前努力学习的话，你现在就是大学生了。

2.If省略句：在虚拟条件句中可省略if,把were, had, should提到句首，变为倒装句式。e.g.

1).If I were at school again, I would study harder.=Were I at school again, I would study harder.

2).If you had come earlier, you would have caught the bus.=Had you come earlier, you would have caught the bus.

2).If it should rain tomorrow, we would not go climbing.=Should it rain tomorrow, we would not go climbing.

注意：若省略的条件状语从句中的谓语动词是否定形式时，不能用动词的缩略形式。如：我们可以说Were it not for the expense, I would go abroad now.但不能说Weren’t it for the expense, I would go abroad now. 3.含蓄条件句：有时为了表达的需要，在虚拟语气中并不总是出现if引导的条件句，而是通过其他手段来代替条件句。e.g.

1).Without your help, we couldn’t have finished the work ahead of time.=But for your help, we couldn’t have finished the work ahead of time.=If it had not been for your help, we couldn’t have finished the work ahead of time.=Had it not been for your help, we couldn’t have finished the work ahead of time.

2).I was ill that day. Otherwise, I would have taken part in the sports meeting.(副词)

3).He telephoned to inform me of your birthday, or I would have known nothing about it.(连词)

4).I would write to her, but I don’t know her address.(连词)

5).A few hours earlier(=If you had come a few hours earlier),you would have been able to meet the famous writer.2. 用于名词性从句中:1) 用于主语从句中:(1)用在 It is suggested / requested / demanded

ordered/desired/proposed/advised/insisted

+ that 从句中, 谓语用 (should +) 动词原形

e.g. It’s suggested that the meeting (should)

be put off till next week.

It was ordered that the wounded soldiers

be sent to the field hospital at once.

(2)用在 It is necessary / important / strange /

odd / natural / surprising / essential / best /

appropriate / shocking / sad / regrettable /

a pity / a shame / no wonder / has been

decided /+ that 从句中, 谓语用 (should +) 动

词原形 eg: It is necessary that the customs of all

national minorities be respected.

It is strange that he should have said so.

It’s a pity that I should do it again.

It is a great pity that he should be so

careless.

It is not surprising that Alfred should

have married Amy.

但(2)部分也可不用虚拟语气:

eg: It is a pity that she has made such a

mistake.

It is strange that he didn’t come

yesterday.2) 用于宾语从句中:wish后的宾语从句一般用虚拟语气，表示一种不可能实现的愿望。其谓语动词构成形式为：

一般过去时（宾语从句动作与wish同时）

had+过去分词（宾语从句动作先于wish）

would/could+动词原形（宾语从句动作后于wish）

e.g. How I wish I were a bird and could fly

freely in the sky!

I wish I had not made so many mistakes

in the last exam.

(2)在would rather后的宾语从句中，谓语动词用一般过去时（be用were）表示对现在或将来的虚拟，用过去完成时表示过去的虚拟。e.g.

I’d rather they didn’t hear of the bad news.

I’d rather you hadn’t told my mother the truth.

(3)在advise, demand, insist, order, propose, request, require, suggest后用should + 动词原形, should可省。 e.g. He suggested we (should) start off early

the next day.

We insisted they not be present at such

a gathering.

He ordered that all (should) take part in

the work.

They requested that we (should) have

lunch with them.此类动词记忆小窍门一坚持（insist）

二命令（order, command）

四建议（advise, suggest, propose, recommend）

五要求（ask, desire, demand, require, request）但是当suggest表示“暗示,表明”，insist表示“坚

持说”时,不用虚拟语气。e.g.

The smile on his face suggested that he

was satisfied with our work.

The man insisted that he had never

stolen the money.3) 用于表语从句和同位语从句中:在advice, demand, order, plan，idea ，proposal, request, requirement，suggestion 后面的表语从句和同位语从句中要用虚拟语气，其谓语动词用“should+V原形”，should可省(1) My advice is that he （should） wait till next week.

Her suggestion is that we learn all the texts 内容过长，仅展示头部和尾部部分文字预览，全文请查看图片预览。 e broken3. You didn’t let me drive. If we had driven in turn, you ____________(not get) so tired. wouldn’t have got4. “I stayed at a hotel while in New York.” “Oh, did you? You _____________(stay) with Barbara.” could have stayed5. How I wish every family ____(have) a large house with a beautiful garden! had6.We _______________(be)back in the hotel now if you didn’t lose the map.(2014XX，34)should/could/would beThank you[文章尾部最后500字内容到此结束,中间部分内容请查看底下的图片预览]

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