Unit 4 Natural Disaster达标课ppt课件-（2019）新人教版高中英语必修第一册.rar

Complex sentence 复合句：由连词连接两个或多个主谓结构的句子，其中一个主谓结构是句子的主要部分（主句），另一个或一个以上的主谓结构只在句子中作某个成分（如主语、宾语、表语、定语、状语、同位语）。复合句 =主句+定语从句一个主谓结构是句子的主要部分（主句）另一个或一个以上的主谓结构只在句子中作某个成分（定语）The students (who do not study hard )will not pass the exam.主句主语从句主语从句谓语结构主句谓语结构在句子中作定语，修饰名词或代词的从句。这种从句由关系代词或关系副词引导，并作句子成分。 定语从句还叫做嵌入句，因形容词定语，所以又称之为形容词性从句。Restrictive relative clause:定语从句的位置：通常在先行词（在主句中）后。定语从句的引导词关系代词关系副词指人指物who(主语、宾语)，whom(宾语)，that(主语、宾语), whose(定语)that(主语、宾语),which(主语、宾语)whose(定语)where (地点状语)when (时间状语)why (原因状语)Restrictive relative clause:限制性定语从句 restrictive非限制性定语从句non-restrictive是先行词在意义上不可缺少的定语， 如果去掉，主句的意思就不完整或失去意义。这种从句和主句关系十分密切， 写时不用逗号分开。和主句关系不很密切，只是对先行词作些附加说明， 如果去掉，主句的意思仍然清楚。这种从句， 写时往往逗号分开。I was the only person who was invited.in my officeJenny, with whom I played table tennisyesterday, lives in my next room.The man who came here yesterday has come again.That is Mr. Wang, whose daughter teaches English at a middle school. 注意：引导非限制性定语从句的关系代词不可用that，指人时用who(主语),whom(宾语)，指物时须用which.Correct the sentences:1. Im using the pen which he bought it yesterday.2. Is that factory which your father once worked in?3. The man whom I spoke is from Canada.4. July 1,1999 is the day when well never forget.(去掉)the one_to_which5. The students and things which you spoke of are known to us._that5.Einstein is such a great scientist that we must learn from.6. The student whos book I had borrowed didnt come to school today.7. Who is the worker who took some pictures of the factory.8. It is the one of the best films which have been shown recently.9.The third place which we are going to visit is Hangzhou10.Which is known to all, many satellite are going around in the sky._as_Whosethat_that_that_AsRestrictive Relative ClauseRestrictive Relative ClausePreparation: 1.Exercises 1&2 on Page 52 2.Class ReportTo the speaker: Speak positively clearly, slowly, and confidently . To the audience: Listen carefully to improve your listening and learn from the speech. English SpeechEnglish Speech1.To construct the 1.To construct the mind mapmind map of of Restrictive Relative Clause(1)Restrictive Relative Clause(1) that, which, who, whom, whose.that, which, who, whom, whose.2.To apply the 2.To apply the grammar rulesgrammar rules of of Restrictive Relative Clause to Restrictive Relative Clause to exercises.exercises.3.To describe the 3.To describe the picturespictures using using that, which, who, whose, or that, which, who, whose, or whom.whom.Learning Objectives Restrictive Restrictive Relative ClauseRelative ClauseMind Map (10 minutes)Finish the exercises 1&2 and discuss the basic points about restrictive relative clause.Then, two groups draw the mind map on the back blackboard and other groups add up.Tips: you can refer to the knowledge on Page 110.Tips: you can refer to the knowledge on Page 110.Self-directed Study (20 minutes)Some knowledge of restrictive relative clauseSome key ponits you need to knowPractice for youImprove yourself1.Make full use of your 1.Make full use of your time!time!2.Brain Storm!2.Brain Storm!内容Difficulties in the self-directed study.要求1. Act immediately! Have a discussion within group first and then turn to others. Take down notes and tick out questions.2. If you find any mistakes on the blackboard, come to correct it and get 2 points for your group.3. Group leaders, keep your members involved and active! 目标Refuse to be the silent! Discussion & Cooperation ConsolidationMake up what you have learnt in this class and take notes on your book.练习题1、All_ is useful to us is good.A、whichB、whatC、thatD、whetherC2、Is this factory _ we visited last week.A、whereB、thatC、whichD、the oneD3、She will never forget the day_ she spent in Beijing.A、whenB、whatC、whichD、whyC4、This is the school _ my father worked 20 years ago.A、thatB、whenC、whichD、whereD5、This is the very factory_we visited last year.A、thatB、whichC、whatD、the oneA6、The text is one of the most interesting stories_learnt in the past three days.A、that haveB、that have beenC、which hasD、which has beenB7、The college wont take anyone _ eyesight is weak.A、whoB、whoseC、of whomD、whichB8、Let me think of a proper situation _ this sentence can be used.A、whereB、thatC、of whomD、whichA9、The man _ you are talking is in the next room.A、to whomB、about whomC、about whoD、whomB10、This is the last factory _ he used to work at, many workers of _ still have a good relationship with him.A、that; itB、which; whomC、that; whichD、which; thatC11、Those _ to take part in the game write down your names.A、whoB、who wantC、what wantsD、wantB12、I，_ you good friend, will try my best to help you out.A、who is B、what is C、what am D、who am D13、His walking stick, _ he cant walk, was lost yesterday.A、thatB、with whichC、whichD、without whichD14、They have decided to finish their work, _, I think is a wise choice.A、thatB、whatC、whichD、whetherC15、I dont like the way _ he spoke to me.A、by thatB、whatC、by whichD、/D16、This is the only thing _ I can do now.A、whatB、whichC、thatD、allC17、There are three libraries in our school, _ were built five years ago.A、all of themB、either of themC、all of whichD、both of thatC18、He told me the reason _ he didnt come here.A、whichB、thatC、whyD、whatC19、This is the reason _ he told me.A、thatB、whyC、on whichD、for thatA20、Which of the two cows _ you keep produces more milk?A、whichB、thatC、whatD、asB