表语从句详细讲解练习ppt课件.ppt

1、 The Predicative Claue 表语从句表语从句 高三（高三（2）班）班 何婉玲何婉玲 2015.12.141 什么是表语呢？什么是表语呢？1. 她很漂亮。她很漂亮。She is very beautiful.2. 这个故事听起来像是真这个故事听起来像是真的。的。 The story sounds true.3. 这些桔子很好吃。这些桔子很好吃。These oranges taste good.接在接在 后面的成分就是表语。后面的成分就是表语。系动词2可以接表语的可以接表语的系动词系动词有：有：1: be动词动词2: 感官动词：感官动词：feel , seem , look, a

2、ppear ,sound, taste , smell 3: 表示状态：表示状态：remain ,keep, stay4: 表示变化：表示变化：become ,get , grow , turn ,go , fall5:证明：证明： prove, turn out 系动词的固定搭配系动词的固定搭配: come true, fall asleep, fall ill, go bad3找表语找表语1. This is an English-Chinese dictionary. 2. The dinner smells good. 3. He fell in love. 4. My job is

3、to teach you English.5. The question is who will do it. 小结：放在小结：放在系动词系动词之后之后注意：注意： 表语常由名词、形容词、介词短语、表语常由名词、形容词、介词短语、不定式、从句等来充当。不定式、从句等来充当。4什么是表语从句呢？什么是表语从句呢？The question is who will do it.表语从句放在连系动词之后，充表语从句放在连系动词之后，充当复合句中的表语。当复合句中的表语。 表语从句表语从句The question is it.5表语从句构成表语从句构成His suggestion is that we

4、should stay calm. That is why she was late. （系动词）（系动词） +引导词引导词 +简单句简单句主语主语 +6找表语从句找表语从句1 The trouble is that I have lost her address.2 My question is whether he left ( or not ).3 My suggestion is that we (should) start early tomorrow.4 The problem is who we can get to take the place of John.5 The qu

5、estion is who will do it. 小结：放在小结：放在系动词系动词之后之后7连接词：连接词：that / whether /as if /as though连接代词：连接代词：who / whom / whose / which / what 连接副词：连接副词：when / where / why / how / because 引导词引导词8thatThe fact is that our team has won the game.1）that 在从句中不担任句子成分，无实际意义，一般在从句中不担任句子成分，无实际意义，一般不能省略不能省略2)主语是“建议，劝说，命令”

6、的名词，如idea, suggestion, proposal, order, request, 表语从句中谓语动词用“should + 动词原形”，should可省略我的建议是我们明天早点离开。My suggestion is that we (should) leave early tomorrow.连接词：连接词：that / whether /as if /as though9Whether 是否是否 The question is whether it is worth doing.注意：注意：if 不能引导表语从句不能引导表语从句连接词：连接词：that / whether /as

7、 if /as though10as if, as though 好像，似乎好像，似乎常置于连系动词常置于连系动词look, seem, sound, is, become等后面等后面It+连系动词（连系动词（look/seem/appear）+that/as if 从句从句看起来似乎看起来似乎他似乎知道所有事情。他似乎知道所有事情。It seems as if he knows everything. 连接词：连接词：that / whether /as if /as though11It sounds as if/though somebody was knocking at the do

8、or.as if/as though引导的表语从句如果是引导的表语从句如果是事实事实，就用，就用陈述语气陈述语气，如果如果与事实不符与事实不符,就用就用虚拟语气虚拟语气It looks as if he were her own father.(与事实不符)It looks as if she is worried about her fathers disease.(与事实相符)It looks as if its going to rain.It was as though he were mad.连接词：连接词：that / whether /as if /as though12精典名题

9、精典名题 Whenapencilispartlyinaglassofwater,itlooksasifit_. A.breaks B.hasbroken C.werebrokenD.hadbeenbroken 13because 因为因为引导表语从句通常只用于引导表语从句通常只用于“This/That/It is because”结构中。结构中。我昨天没有去上班，是因为我生病了。我昨天没有去上班，是因为我生病了。I didnt go to work yesterday. Thats I was ill.why 的原因的原因 我没有做作业，这是我受到我爸的惩罚的原因。我没有做作业，这是我受到我爸

10、的惩罚的原因。 I didnt do my homework, thats I was punished by my father . because why强调结果强调结果强调原因强调原因14why与与 because引导表语从句时的区别引导表语从句时的区别 He was ill. Thats he was sent to the hospital. He was sent to the hospital. Thats he was ill. 强调结果强调结果强调原因强调原因whybecause15例题例题2：The reason why he failed is _he was too c

11、areless.A. because B. that C. for D. because of B注意点注意点2： 主句主语为主句主语为reason, 只能用只能用that引导表语从句，不可用引导表语从句，不可用because.句型：句型：the reason (why) is that .我不说话的是因为我害羞。我不说话的是因为我害羞。The reason why I dont speak is Im shy.that16问题是谁能帮她？问题是谁能帮她？The problem is can help her.问题是他如何做到的？问题是他如何做到的？The question is he mad

12、e it. 那就是他出生的地方。那就是他出生的地方。That is he was born.连接代词连接代词&连接副词连接副词whohowwhere17where, when, why, how引导的表语从句引导的表语从句 连接副词充当时间、地点、方式、原因状语，本身具连接副词充当时间、地点、方式、原因状语，本身具有词义。有词义。e.g. Thats I cant agree with you. This is Sara was late for the meeting. This is they overcome the difficulties. My strongest memory i

13、s I attended an American wedding. where whyhowwhen18注意：注意：表语从句中的表语从句中的 不能省略不能省略表语从句中只能用表语从句中只能用 whether 不能用不能用 表语从句中，从句用表语从句中，从句用 语序语序主语为主语为the reason时，引导词用时，引导词用thatif陈述句陈述句that 191. The question is _ we will have our sports meet next week.A.that B. if C. when D. whether2The reason why he failed is

14、 _he was too careless.A.because B. that C. for D. because of practice1: choose the correct guide word.203. What I want to know is _ he likes the gift given by us.A.that B. if C. whether D.不填4. The reason is_I missed the bus. A. that B. when C. why D. what215.The problem is_ he has enough time. A.if

15、B.whether C./ D.that 6.He made a promise_ he would help me. A.what B.when C.that D.which 7.I remember_ this used to be a quiet village. A.how B.when C.where D.what 8.-I drove to Zhuhai for the air show last week. -Is that_ you had a few days off?A.why B.when C.what D.where BCBA22事实是他没有做真正的努力。The fact is that he doesnt really try. practice: make some sentences23我的建议是我们不应该告诉他。My suggestion is that we should not tell him.24问题是我们应该相信谁。The question is who/whom we should trust. 25我想知道的是我们应该走那条路。What I want to know is which road we should take.26