初三英語虛擬語氣

1、.久久教育輔導(dǎo)講義學(xué)員編號： 年 級：新高一 課時進度及課時數(shù)：50/60學(xué)員姓名： 輔導(dǎo)科目：英語 教師：課 題虛擬語氣授課時間： 2012年08月13日 2：304：30備課時間： 08月12日教學(xué)目標(biāo)1復(fù)習(xí)鞏固句子成分，倒裝句2掌握本節(jié)課的虛擬語氣重點、難點虛擬語氣的類型及不同類型的構(gòu)成考點及考試要求本節(jié)內(nèi)容會以會以選擇題的形式出現(xiàn)在試卷中教學(xué)內(nèi)容虛擬語氣虛擬語氣表示一種假設(shè)的情況，或一種主觀的愿望，即動詞所表示的動作或狀態(tài)并非事實，或不可能實現(xiàn)。英語虛擬語氣的形式有下列幾種：一、與現(xiàn)在事實相反 連接詞條件從句結(jié)果從句If1.動詞過去式(或were)2.助動詞（過去式）+動詞原形Shou

2、ld Would +動詞原形couldmightIf had the time, John would make a trip to China to see the Great Wall.If I were you, I would give up drinking immediately.二.與將來事實相反連接詞條件從句結(jié)果從句If1. should+動詞原形2. 動詞過去式3、were to+動詞原形ShouldWould +動詞原形couldmightIf you should lose, what would you do?If I were to see her tomorrow,

3、 I would tell her the truth.If you went there next time, you would see what I mean.三、與過去事實相反連接詞條件從句結(jié)果從句Ifhad+過去分詞shouldwould + have+過去分詞couldmightIf Id known that it was going to rain, I would never have gone for a walk in the country.四、虛擬語氣的其他用法1、Suggest, advise 等動詞之后賓語從句須用虛擬語氣，其句子結(jié)構(gòu)如下：suggest, adv

4、ise, recommend, demand, require, insist, urge, request, order, +that(should )+動詞原形decide, ask, move, propose等注意：在此結(jié)構(gòu)中that不可省略；should省不省均可。He suggested that they (should ) stop smoking.上述動詞的名詞形式出現(xiàn)時，that 引導(dǎo)的從句仍用虛擬語氣。He made a request that they (should ) stop smoking.如果that 引導(dǎo)的從句所表達的內(nèi)容是事實，也可用陳述語氣。He in

5、sists that he is right.2、It is (was )+necessary, a pity 等+that引導(dǎo)的從句須用虛擬語氣，其句子結(jié)構(gòu)如下：It is important that you (should) follow the doctors orders.It is right that you should have done your homework.3、wish的用法動詞過去式或were與現(xiàn)在事實相反主語+wish(that)+主語 + 動詞過去完成式與過去事實相反助動詞過去試+動詞原形與將來事實相反I wish I were a pop singer. (

6、=I am sorry I am not a pop singer.)I wish I had never stopped teaching. (=I am sorry I stopped teaching.)I wish theyd let us get some sleep.注意：wish與hope接賓語從句的區(qū)別在于：hope表示一般可以實現(xiàn)的希望，賓語從句用陳述語氣。wish表示很難或不大可能實現(xiàn)的希望,賓語從句用虛擬語氣。試比較：（1） We hope they will come,(We dont know if they can come.)（2） We wish they co

7、uld come,(We know they are not coming.)4、as if, as though, would(had) rather(that)引導(dǎo)的從句須用虛擬語氣，如： He acts as if nothing had happened.I would rather you didnt tell him.5、Its (high) time that+動詞過去式或should+動詞原形，如：Its time (that) you had a hair cut.Its high time (that) we took some action.三、家庭作業(yè)1習(xí)題(1). I

8、f I you, I would go by plane. Flying is much faster. A. be B. was C. were D. am(2). I do not think those people are really English. If they were, they speak with French accents. A. dont B. will not C. mustnt D. wouldnt (4). If Jone tomorrow, what would you do? A. were not to come B. will not come C.

9、 would not come D. had not come(5). “She didnt ask me, so I didnt help her?”“You mean to say , you wouldve helped her ?”A. if she asked you B. if she were to ask you C.had she asked you C. were she to ask you(7). If they had known him, to him? A. would they have talked B. would they talk C.had they talked D. they would talk(8). If I lived in the city, I traveal in croweded buses, but I to see lots of films.A. shall have to/shall be able B. shall have to/am able C. would have to/were a