高中英语必修三件主语从句省公共课一等奖全国赛课获奖课件.pptx

Subject Subject C Clauselause 主语从句主语从句主语从句主语从句第1页找出每个句子中主语找出每个句子中主语导学案课前单导学案课前单1.Jane is good at playing the piano.2.She went out in a hurry.3.To see is to believe.4.Smoking is bad for health.5.What he has said is true.tips：（1）主语是句子说明人或事物，普通放在_.（2）在句子中充当_从句就是主语从句。.（名词）（代词）（不定式）（动名词）（从句）句首主语第2页1.That he will pass the exam is certain.2.Whether he will pass the exam is uncertain.3.Who will go makes no difference.4.What we need is more time.5.Which book I shall choose hasnt been decided.找出以下句子中主语从句第3页主语从句考点归纳主语从句考点归纳 主语从句连接词使用主语从句连接词使用 主谓一致主谓一致（谓语动词单（谓语动词单 数数?复复数数？）形式主语结构形式主语结构 主语从句语序、时态主语从句语序、时态 合作探究合作探究第4页例1.When will he come is not known.规律一、主语从句一律用陈说语序，即主语即主语在前，谓语在后。在前，谓语在后。主语从句时态受主句主句时态影响和限制。正：When he will come is not known.例2.That he finishes his work on time was a great surprise to us all.一、一、主语从句语序、时态主语从句语序、时态正:That he finished his work on time 第5页例3.He will not come to the meeting this evening is true.正：That he will not come to the meeting this evening is true.规律二、连词that 在主语从句中无实际意义，但不能省略。二、二、主语从句连接词使用主语从句连接词使用第6页例4.If the meeting will be put off has not been decided yet.正：Whether the meeting will be put off has not been decided yet.规律三、whether 能够引导主语从句，放在句首，但if不能第7页功效连接词不作成份that,whether作主、宾、表、what,who,whom,wh+ever作定语which,whose,作状语when,where,why,how Usage of the Conjunctions规律四、缺什么补什么缺什么补什么第8页 _ is known to all.(地球是圆地球是圆)_ is that computers can recognize human voices.(让我们感到诧异是电脑能分辨人声音。让我们感到诧异是电脑能分辨人声音。)That the earth is roundWhat surprises usthat 和what区分什么不缺用什么不缺用thatwhat“事（物，时间，地点，人物等）不一样概念。第9页_(任何一个来人)is welcome._(任何我拥有东西)is yours._(你想要任何一个)is yours.No matter who breaks the rule will be punished.（T/F）whatever=anything that whoever=anyone who疑问词疑问词-everWhoever Whatever I have Whoever comesWhichever you want 第10页例5.When he will come are a puzzle.正：When he will come is a puzzle.规律五、主语从句谓语动词多用 单数第三人称形式。三、三、主语从句中主谓一致主语从句中主谓一致第11页That he will pass all the exams is certain.Which book I shall choose hasnt been decided.How she keeps healthy is a secret.第12页注意What I want is the book.What I want are some books.结论：what 引导从句做主语时，谓语单复数取决它_.观察以下两个句子谓语，观察以下两个句子谓语，并尝试得出结论并尝试得出结论表语第13页That we cant go to see the movie is a pity.It is a pity that we cant go to see the movie.形式主语四、四、主语从句中形式主语主语从句中形式主语第14页It+be+名词 that从句 It is a pity that 很遗憾 It is a fact that 事实是 形式主语惯用句型It+be+形容词 that从句 It is obvious that 显然.It is important that.主要是 It+be+过去分词 that从句 It is said that.听说.It is known that 众所周知 It+不及物动词不及物动词+that It happened that.恰巧 It occurred to me that我突然想起 第15页1._(是个惊喜是个惊喜)that he changed his mind.2._(据推测据推测)that she will come back tomorrow.3._(有必要有必要)that we should learn English.It is a surpriseIt is predictedIt is necessary Its necessary/important/natural/strange that+从句（虚拟语气从句（虚拟语气 should+动词原形）动词原形）第16页第17页他是不是我孩子依然是个问题。_remains a question.Whether he is my child 第18页_is your hairstyle.我最喜欢是你发型。What I like most 第19页_that the word diaosi reflects social problems.据认为“屌丝”这个词反应了社会问题。It is believed 第20页_is attracted by her.任何见到这个女孩人都被她吸引。Whoever sees the girl 第21页_that we should wear rain shoes on rainy days.雨天要穿雨鞋是常识。It is common knowledge 第22页What I need is rest.我需要就是休息。杜拉拉怎样成功取决于她勤奋。How Du Lala becomes successful depends on her hard work.第23页What the boy did made the teacher angry.这个男孩所做事让老师很生气。importantnot have a stupid teammateIt is important that we should not have a stupid teammate.第24页第25页1.合并句子:Whether will you go to the party?It makes no difference.Whether you will go to the party makes no difference.It makes no difference whether you will go to the party.hard work leads to success2.开头句式：句型+自编名言It is universally acknowledged that 公认It goes without saying that 不用说It goes without saying that _(努力通向成功)第26页3.结尾提提议句式：As far as I am concerned,it is necessary that _.(It is suggested/recommended thatIt is high time that we should take some measures.It is necessary/important/vital that sb.should)4.what 引导主语从句What impressed/surprised me most is What is more serious is that 更严重是What is important is thatIn my opinion,_(父母所做)has an influence on their childrens development.what parents do第27页What do you think of grammar learning?How can you learn grammar well?In my opinion,it is very important _(我学好语法)because it can help me with my writing and my sentence structure._ is known to all that grammar is really a bridge to success.Believe it or not,it doesnt matter _ we can recite all those grammar rules._ we need to do is try to understand and use the language.I should learn I should learn grammar wellgrammar wellIt ItwhetherwhetherWhat What 第28页 第29页1._ is needed for success is your hard work.2._ can join in the sport meet is decided by the teacher.3._ he will join us or not makes no difference.随堂自测随堂自测语法填空语法填空WhatWhoWhether第30页1.When the meeting will be held have not been known yet.2.That he said made me very angry3.That is said that Tom never eats meat.随堂自测随堂自测单句改错单句改错hasWhatIt第31页1._ leaves the room last ought to turn off the light.A.Anyone B.The person C.Whoever D.Which 随堂自测随堂自测第32页2._ life began on the earth is one of the biggest puzzles to scientists.A.How B.What C.Where D.That 随堂自测随堂自测第33页3._ he wants to visit most is the Pyramid.A.That B.What C.Where D.Which随堂自测随堂自测第34页Pick out one number and finish the task in it.16781011121413151692345GameTime第35页 Where he comes from are a mystery.单句改错单句改错is1 point第36页 1_ they are most interested in is how they can produce more and better cars.A.That B.Who C.What D.When单项选择单项选择2 points第37页是否他是我孩子是否他是我孩子依然是个问题。依然是个问题。_ remains a question.Whether he is my child3 points完成句子完成句子第38页 That is obvious that he didnt pass the exam.单句改错单句改错It1 point第39页众所周知，众所周知，雨天要穿雨鞋雨天要穿雨鞋。_we wear rain shoes on rainy days.It is known that完成句子完成句子3 points第40页_is rest.我需要我需要就是休息。就是休息。What I need3 points完成句子完成句子第41页 If she will come or not is still a question.单句改错单句改错Whether1 point第42页 What will be our monitor has not been decided.单句改错单句改错Who1 point第43页 That he wants to visit is the Great Wall.单句改错单句改错What1 point第44页_is attracted by her.不论谁见到这个女孩不论谁见到这个女孩都被她吸引。都被她吸引。Whoever sees the girl3 points完成句子完成句子第45页 1._ the boy didnt take medicine made his mother angry.A.That B.What C.How D.Which单项选择单项选择2 points第46页 1.That we go swimming every day _ us a lot of good.A.do B.doing C.does D.done 单项选择单项选择2 points第47页_Yao Ming got the highest points in the match.据报道，据报道，姚明在这场比赛中得了最高分。姚明在这场比赛中得了最高分。It is reported that 3 points完成句子完成句子第48页 1._ they can solve the question is still unknown.A.If B.Which C.Whether D.What单项选择单项选择2 points第49页_ is your hairstyle.我最喜欢我最喜欢是你发型。是你发型。What I like most3 points完成句子完成句子第50页 1._ is a fact that English is accepted as an international language.A.There B.This C.That D.It单项选择单项选择1 point第51页What have I learnt?主语从句连接词使用标准：_当一个句子主语是从句时，该句子谓语用_。what 引导从句做主语时，谓语单复数取决它_。形式主语通常由_充当。缺什么补什么单数表语it第52页HomeworkReview what we have learnt and Finish Sheet 3第53页四、四、主语从句中应注意问题主语从句中应注意问题 1、从句语序要用陈说句语序。、从句语序要用陈说句语序。e.g.remains a mystery.他为何做那件事依然是个谜。他为何做那件事依然是个谜。Why he did it第54页55第55页