同位语从句.课堂PPT

12Mr.Liu,our maths teacher,is a charming gentleman.The thought that they could cross the whole continent was exciting.同位语（同位语（appositive appositive）同位语从句同位语从句（appositive clauseappositive clause）Lead-in3 同位语从句同位语从句1.概念概念:在复合句中作名词的同位语的名词性从句。在复合句中作名词的同位语的名词性从句。2.功能功能:同位语从句对名词进一步解释，说明名词的具体内容，同位语从句对名词进一步解释，说明名词的具体内容，3.用法用法:常跟的抽象名词有常跟的抽象名词有:fact事实事实/idea想法想法/question问题问题reason 理由理由/thought想法想法/problem问题问题/doubt疑惑疑惑/news新闻新闻/hope希望希望/belief信念信念/message消息消息/possibility 可能性可能性/truth 事实事实/suggestion建议建议/proposal建议建议/word消息消息/promise诺言诺言/order命令命令/warn警告警告/information信息信息/feeling感觉感觉/request请求请求4.连词连词 that/whether/who/which/what/when/where/why/how(if不能引导同位语从句）不能引导同位语从句）4我不知道你为什么在这儿我不知道你为什么在这儿.I didnt know why you were here.I had no idea why you were there.宾语从句宾语从句同位语从句同位语从句5连接词连接词that引导的同位语从句引导的同位语从句that在从句中不充当成分在从句中不充当成分,只起连接作用只起连接作用.He told me the news that he would come home from aboard soon.他告诉我一个消息他告诉我一个消息,他马上要从国外回国他马上要从国外回国.There is no doubt that the prices of cars will go down.6只用只用whether引导引导,不用不用if.这个问题是否正确还未被证实这个问题是否正确还未被证实.The problem _ it is right hasnt been proved.连接词连接词whether引导的同位语从句引导的同位语从句whether7连接词代词连接词代词what/which/who 引导的同位语从句引导的同位语从句1.谁会出国这个问题还未决定谁会出国这个问题还未决定.2.我不知道该选哪个我不知道该选哪个.1.The question _ should go abroad hasnt been decided yet.2.I have no idea _ one I should choose.whichwho(定语定语)(主主)在从句中充当成分在从句中充当成分8连接词副词连接词副词when/where/why/how 引导的同位语从句引导的同位语从句 1.我不了解他们为什么离开得那么早我不了解他们为什么离开得那么早.2.我们还没决定好去哪儿我们还没决定好去哪儿.1.I have no idea _ they left early.2.The question _ we should go has not been decided.whywhere9同位语从句同位语从句定语从句定语从句从句和先从句和先行词关系行词关系从句从句说明或解释说明或解释先行词先行词从句从句修饰限制修饰限制先行词先行词that在从在从句中的作句中的作用用t thathat在同位语在同位语从句中从句中不担当不担当句子成分句子成分t thathat在定语从句中在定语从句中担担当当句子成分句子成分that能否能否省略省略不能不能省略省略充当定语从句的充当定语从句的宾语时，宾语时，能能省略省略that101.The news that there are no lives on the moon is known to us all.()2.The news that you heard is not true.()3.Have you any idea who he went with?()4.Is there any hope that they will be home in time?()5.The problem that you referred to doesnt exist at all.()同位语从句同位语从句定语从句定语从句同位语从句同位语从句同位语从句同位语从句定语从句定语从句11 判断判断:定语从句定语从句or同位语从句同位语从句1.The order that we should send a few people to help the other groups was received yesterday.2.The order that we received yesterday was that we should send a few people to help the other groups.3.The news that he will leave for Shanghai is true.4.The news(that)we got last week is true.5.The question that we discussed yesterday is a difficult one.(定语从句定语从句)(同位语从句同位语从句)(同位语从句同位语从句)(定语从句定语从句)(定语从句定语从句)121 There is some doubt _we can finish the work on time.2 I have no idea _ is to be done next.3 We were very excited at the news _ our football team won.4 Some researchers believe that there is no doubt _ a cure for AIDS will be found.5 Do you have any idea _is actually going on in the classroom?whether what that that what136 Along with the letter was his promise _ he would visit me this coming Christmas.7 There is a new problem involved in the popularity of private cars _ road conditions need to be improved.8 There is a feeling in me _ well never know what a UFO is-not ever.9 He put forward the suggestion _ the meeting should be put off.10 You can have no idea _ he said.that that that that what1411.The idea _ computers will recognizehuman voices surprises many people.12.The possibility _ the majority of thelabor force will work at home is often discussed.13.I have no idea _(他去了哪里）他去了哪里）14.They are thinking about the question_ _(怎么能够赢得怎么能够赢得)the competition.15.Please tell us the truth _(谁谁为我们做的）为我们做的）.thatthathow theywho did that for uswhere he has gone could win15用适当的连接词填空：用适当的连接词填空：1 It worried her a bit _ her hair was turning gray.2.I have no idea _ we can do with these waste materials.3._the doctor really doubts is_ my mother will recover from the serious disease soon.4.It is hoped _nature will never be destroyed.5._do you guess will give a talk on English tomorrow?综合练习综合练习thatwhatWhat whetherthatWho166.-I drove to Zhuhai for the air show last week.-Is that _ you had a few days off?7.Word came _I was wanted at the office.8.Do you know _of them will be our new headmaster?9.The teacher didnt tell me _we were wrong.10.Its generally considered unwise to give a child _he or she wants.whythat which where whatever171.An idea came to her that she might do the experiment in another way.2.He got a message from Mr Johnson that the manager could not see him that afternoon.同位语从句有时可以不紧跟它所说明同位语从句有时可以不紧跟它所说明的名词后面，而是被别的词隔开。的名词后面，而是被别的词隔开。18The proposal that he put forward is to be discussed at the meeting.The proposal that we should import more equipment from abroad is to be discussed at the meeting.It is a fact that she has done her best.It is a fact that you cant deny.She expressed the hope that she would write a novel someday.Why did she give up the hope that she cherished so long?197.The news that he had succeed inspired them all.8.Whats the news that upset her so much?9.The rumour that he stole the ring proved groundless.10.The rumour that he spread among the students has been denied.11.She received the message that he would come by plane.12.She received the message that you sent her a few days ago.