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1、找出每个句子中的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）主语是句子说明的人或事物，一般放在_.（2）在句子中充当_的从句就是主语从句。.（名词）（代词）（不定式）（动名词）（从句）句首主语第1页/共55页1.That he will pass the exam is certain.2.Whether he wil
2、l 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.找出下列句子中的主语从句第2页/共55页主语从句考点归纳u 主语从句连接词的使用主语从句连接词的使用u 主谓一致主谓一致（谓语动词单（谓语动词单 数数?复复数数？）u 形式主语结构形式主语结构u 主语从句的语序、时态主语从句的语序、时态 合作探究第3页/共55页例1.When will he come is not kno
3、wn.规律一、主语从句一律用陈述语序，即主语即主语在前，谓语在后。在前，谓语在后。主语从句的时态受主句主句的时态影响和限制。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、主语从句的语序、时态主语从句的语序、时态正:That he finished his work on time 第4页/共55页例3.He will not come to the meeting this evening is true.正：That he wil
4、l 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、主语从句连接词的使用主语从句连接词的使用第5页/共55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 可以引导主语从句，放在句首，但if不能第6页/共55页功能连接词不作成分that,whether作主、宾、表、wha
5、t,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7页/共55页 _ is known to all.(地球是圆的地球是圆的)_ is that computers can recognize human voices.(让我们感到惊讶的是电脑能分辨人的声音。让我们感到惊讶的是电脑能分辨人的声音。)That the earth is roundWhat surprises usthat 和what的区别什么不缺用什么不缺用thatwhat“的事（物，时
6、间，地点，人物等）不同概念。第8页/共55页_(任何一个来的人)is welcome._(任何我拥有的东西)is yours._(你想要的任何一个)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9页/共55页例5.When he will come are a puzzle.正：When he will
7、come is a puzzle.规律五、主语从句的谓语动词多用 单数第三人称形式。三、三、主语从句中的主谓一致主语从句中的主谓一致第10页/共55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11页/共55页注意What I want is the book.What I want are some books.结论：what 引导的从句做主语时，谓语的单复数取决它的_.观察下列两个句子的谓语
8、，观察下列两个句子的谓语，并尝试得出结论并尝试得出结论表语第12页/共55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、主语从句中的形式主语主语从句中的形式主语第13页/共55页uIt+be+名词 that从句 It is a pity that 很遗憾 It is a fact that 事实是 形式主语常用句型uIt+be+形容词 that从句 It is obvious that 显然.It is important that.重要的是 u
9、It+be+过去分词 that从句 It is said that.据说.It is known that 众所周知 It+不及物动词不及物动词+that It happened that.碰巧 It occurred to me that我突然想起 第14页/共55页1._(是个惊喜)that he changed his mind.2._(据推测)that she will come back tomorrow.3._(有必要)that we should learn English.It is a surpriseIt is predictedIt is necessary Its ne
10、cessary/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15页/共55页第16页/共55页他是不是我的孩子仍然是个问题。_remains a question.Whether he is my child 第17页/共55页_is your hairstyle.我最喜欢的是你的发型。What I like most 第18页/共55页_that the word diaosi reflects social problems.据认为“屌丝”这个词反映了社会问题。It is believed 第19页/共55
11、页_is attracted by her.任何见到这个女孩的人都被她吸引。Whoever sees the girl 第20页/共55页_that we should wear rain shoes on rainy days.雨天要穿雨鞋是常识。It is common knowledge 第21页/共55页What I need is rest.我需要的就是休息。杜拉拉如何成功取决于她的勤奋。How Du Lala becomes successful depends on her hard work.第22页/共55页What the boy did made the teacher
12、angry.这个男孩所做的事让老师很生气。importantnot have a stupid teammateIt is important that we should not have a stupid teammate.第23页/共55页第24页/共55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 pa
13、rty.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25页/共55页3.结尾提建议的句式：As far as I am concerned,it is necessary that _.(It is suggested/recommended thatIt is high time that we should take some measures
14、.It is necessary/important/vital that sb.should)4.what 引导的主语从句What impressed/surprised me most is What is more serious is that 更严重的是What is important is thatIn my opinion,_(父母所做的)has an influence on their childrens development.what parents do第26页/共55页What do you think of grammar learning?How can you
15、 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
16、 and use the language.I should learn I should learn grammar wellgrammar wellIt ItwhetherwhetherWhat What 第27页/共55页 第28页/共55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WhatWhoWheth
17、er第29页/共55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30页/共55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31页/共55页2._ life began o
18、n 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32页/共55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33页/共55页Pick out one number and finish the task in it.16781011121413151692345GameTime第34页/共55页 Where he comes from are
19、a mystery.单句改错单句改错is1 point第35页/共55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36页/共55页是否他是我的孩子是否他是我的孩子仍然是个问题。仍然是个问题。_ remains a question.Whether he is my child3 points完成句子完成句子第37页/共55页 That is obvious that he didnt pass th
20、e exam.单句改错单句改错It1 point第38页/共55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39页/共55页_is rest.我需要的我需要的就是休息。就是休息。What I need3 points完成句子完成句子第40页/共55页 If she will come or not is still a question.单句改错单句改错Whether1 point第41页/共55页 What will be our monitor has
21、not been decided.单句改错单句改错Who1 point第42页/共55页 That he wants to visit is the Great Wall.单句改错单句改错What1 point第43页/共55页_is attracted by her.无论谁见到这个女孩无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44页/共55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
22、择2 points第45页/共55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46页/共55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47页/共55页 1._ they can solve the question is still unknown.A
23、.If B.Which C.Whether D.What单项选择单项选择2 points第48页/共55页_ is your hairstyle.我最喜欢的我最喜欢的是你的发型。是你的发型。What I like most3 points完成句子完成句子第49页/共55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50页/共55页What have I learnt?主语从句连接词的使用原则：_当一个句子的主语是从句时，该句子的谓语用_。what 引导的从句做主语时，谓语的单复数取决它的_。形式主语通常由_充当。缺什么补什么单数表语it第51页/共55页HomeworkReview what we have learnt and Finish Sheet 3第52页/共55页四、四、主语从句中应注意的问题主语从句中应注意的问题 1、从句的语序要用陈述句的语序。、从句的语序要用陈述句的语序。e.g.remains a mystery.他为什么做那件事依然是个谜。Why he did it第53页/共55页54第54页/共55页感谢您的观看！第55页/共55页