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Unit
2.Using LanguageGrammar:Predicative clauses一.Learning Objectives:In thisperiod,you aresupposed tolearn predicativeclauses.二.Learning pointsand difficulties:Learn touse predicativeclauses correctly三.Learning methods:
1.Independent thinking
2.Effective pairwork andgroup work.
3.Active Presentation四.Learning procedures:表语从句是指•个句子作为表语,放在系动词之后,说明主语是什么或者怎么样含有表语从句的复合句的一般结构为“主语+系动词+表语从句”,表语从句用陈述语序可接表语从句的系动词有be,look,seem,sound,appear等
1.表语从句的连接词类别连接词例句从属that不作句子成分,也没有意义,通Mysuggestionisthatyoushouldhavepatience.我的建连词常不能省略议是你应该有耐心Thequestion is whether wccancut downthe costsofwhether不作句子成分,但有“是否”theproduct.的意义,一般不用if代替问题是我们能否降低这款产品的成本连接Theproblem iswho cancompletethe difficulttask.问who,whom,whose,what,which,whoe代词题是谁能完成这项困难的任务ver,whatever,whichever等在从句中作主语、宾语、表语或定语飞Thisisjustwhatwearealwayslookingforwardio.这正是我们一直吩望着的连接主要有when,where,why,how它们在Thatiswherehewasbornandbroughtup.那就是他出副词从句中分别做时间、地点、原因、方生和被养大的地方式状语Their difficultyishow theycanclear theirdebts.他们的困难是怎样才能还清债务其他because,as if/though等He hasto watchhisweight.That isbecausehe连接has heartdisease.他得注意自己的体重,那是因词为他有心脏病
2.表语从句中需要注意的问题
(1)as if/though引导的表语从句的语气asif/though引导的表语从句常置于系动词look,appear,sound,feel等后若表述真实的情况,就用陈述语气;若表述与客观事实相反的假设,则用虚拟语气Eg.Il looksas ifhe benefitsa lotfrom theproject.看起来他好像从这个项目中获益不少(陈述语气)It looksas if/though hewere drunk.他看上去好像喝醉了(虚拟语气)
③表语从句中的虚拟语气主语是表示“建议、命令、要求”的名词,如suggestion,advice,proposal,order,comma是所有男孩子要迅速在汽车周围集合
④引导表语从句的thal通常不省略,但在口语或非正式语体中有时也可省略The troubleis thathe isill麻烦的是,他生病了[即时巩固]I.单句语法填空
1.—What doyou thinkof China—How differentit is today fromit usedto be!
2.I trulybelieve beautyconies fromwithin.
3.We mustfind outKarl iscoming,so wecan booka roomfor him.
4.A shipin harboris safe,but thatsnot shipsarc builtfor.
5.The exhibitiontells uswe shoulddo somethingto stopair pollution.
6.Motivation is you needmost todo agood job.
7.See theflags on the topof thebuilding That waswedid thismorning.
8.People inChongqing areproud of they haveachieved inthe pastten years.
9.When askedthey neededmost,the kidssaid theywanted tofeel importantandloved.
10.Someone isringing thedoorbell.Go andsee itis.II.单句改错
1.My ideaisyoushould notrely onothers todo everythingfor you.
2.This is that theyhave beeneating thesedays.
3.Thatwaswe campedlast time.
4.My questionis ifyou willgo tothe parktomorrow.
5.It looksthat shewere drunk.
6.The factiswhetherwe shoulddepend onourselves.
7.What1want toknow isthat youcan persuadehim togo.
8.The mostpleasant thingoftherainy seasonis whatone canbe entirelyfree fromdust.
9.Fame andpersonal gainiswhytheyre after.
10.From space,the earthlooks blue.This iswhy aboutseventy-one percentof itssurfaceiscovered bywater.HL完成句子
1.What ismore seriousis.更严重的是,我们不珍惜cherish野生动物
2.The problemis atthe airport.问题是你是否能够到机场去接他
3.What surprisedme mostwas.使我最惊奇的是这个瘦弱的女孩获得了三枚金牌
4.weve beenlonging for.这就是我们一直渴望得到的
5.Without hissupport,we wouldntbe.假如没有他的帮助,我们就不会取得现在的成就ExercisesI.选词填空when/that/where/why/that/because
1.Look atthe highmountain.That is we willget.
2.The firsttime wemet eachother waswe studiedin thatschool.
3.My adviceisweshould worktogether.
4.It was raining hard;that wasI came late.
5.I camelate;that was it wasraining hard.
6.The reasonwhy Icamelatewasitwasraininghard,n.单句语法填空
1.The reasonwhyshewas illwas shehad eatenbad meat.
2.The resultis manyof thembecome fat.
3.Why wedecided toput offthe matchis theweather wastoo terrible.
4.sounded asif somebodywas knockingat/onthedoor.
5.His firstquestion wasHolmes hadarrived yet.
6.The problemis cananswer thequestion.
7.The traditionalview iswe sleepbecause ourbrain isuprogrammednmake usdo so.
8.False firealarms areillegal andmay leadimprisonment.
9.He triedto makehis workrecognize inthe medicalcircles.m.语法练习一一完成句子
1.The troublehisaddress.麻烦的是我把他的地址丢了
2.The questionishelp us.问题是他们是否能帮我们3^hedidntunderstand me.那是因为他没有理解我
4.This is.这是我所感兴趣的
5.My suggestionisthatwc theother classes.我的建议是我们要赶上其他班级
6.What Iwant toknow is.我想知道的是我们应该走哪条路
7.The problemistoreplace her.问题是我们能找到谁去替换她呢
8.He isno longer.他已经不是以前的他了。