Unit 1　Section C　Discovering Useful Structures & Listening and Talking （ppt课件）(共19张PPT)-2022新人教版（2019）《高中英语》必修第二册.pptx

1、Section CDiscovering Useful Structures&Listening and Talking.知识体系图解 重点词汇 1.vt.下载n.下载;已下载的数据资料2.adj.专业的;职业的n.专业人员;职业选手3.n.过程;进程;步骤vt.处理;加工4.adj.海外的adv.在海外5.n.一张(纸);床单;被单6.n.镜子7.n.顶部;屋顶8.vt.&vi.(forgave,forgiven)原谅;宽恕vt.对不起;请原谅downloadprofessionalprocessoverseassheetmirrorroofforgive9.republicn.10.ent

2、rancen.11.exitn.vi.&vt.12.dragonn.共和国入口;进入出口;通道出去;离去龙重点短语1.attheentranceto2.explainsthtosb3.dayandnight4.taketurnstodosth5.tell.from.6.forgivesbfor重点句式 Itissaidthatitsamirrorthatcantellrightfromwrong!重点语法 限制性定语从句(3)在入口处向某人解释某事日日夜夜轮流做某事辨别原谅某人做了某事.选词填空 forgive,process,download,overseas,entrance1.Foryo

3、urconvenience,Isuggestyouthisapplication.2.Youdbettergoandmakeanapologytohim.Imsurehellyou.3.Therewastotalagreementtostartthepeaceassoonaspossible.4.EveryyearmillionsofvisitorscometoDaiTempleforavisit.5.Theexaminationstohighschoolbeganyesterdaymorning.downloadforgiveprocessoverseasentrance.用适当的关系词填空

4、1.JanewasmuchkindertoTomthanshewastotheothers,ofcourse,madealltheothersupset.2.Betweenthetwopartsoftheconcertisaninterval,theaudiencecanbuyice-cream.3.Youhadbetterputthevegetablesintotherefrigerator,itwillkeepfortwoorthreeweeks.4.Ellenwasapainterofbirdsandnature,forsomereason,hadwithdrawnfromallhuma

5、nsociety.5.Brownsson,worktakeshimallovertheworld,isnowinBeijing.whichwhenwherewhowhose重点词汇Forgivemeforasking,but.请原谅我提问,但是【词汇精讲】forgive表示“原谅;宽恕”时,可作及物或不及物动词,表示“对不起;请原谅”时是及物动词。Mostofuscanforgiveeachotherwhendifferencesarebroughtoutintheopen.当公开说明分歧时,我们大部分人能彼此原谅。Iwouldappreciateitifyoucouldacceptmyapo

6、logyandforgiveme.如果你能接受我的歉意并原谅我,我将不胜感激。【词汇拓展】Forgivemeforinterrupting,butIreallydontagreewiththat.请原谅我打岔,不过我确实不同意那一点。Itisalsoavirtuetoforgiveandforget,especiallyinsuchacompetitiveandstressfulsociety.不计前嫌也是一种美德,尤其是在这样一个充满竞争和压力的社会中。重点句式Itissaidthatitsamirrorthatcantellrightfromwrong!据说这是一面能分辨是非的镜子!【句式

7、剖析】句式Itissaidthat.意为“据说”,其中it是形式主语,that引导主语从句。Itissaidthatthisboy,whohadagreatgiftforlanguagesandpersuasion,isthefatheroftheManchupeople.据说这个男孩就是满族人的祖先,他具有极好的语言天赋和很强的说服力。Itissaidthataspacestationwillbebuiltonthemooninyearstocome.据说,未来几年月球上将修建一座空间站。【句式拓展】Itisreportedthatmanyanewhouseisbeingbuiltatpre

8、sentinthedisasterarea.据报道,灾区如今正在建设许多新房。重点语法限制性定语从句(3)一、限制性定语从句和非限制性定语从句的区别根据定语从句与先行词关系的紧密程度不同,可将定语从句分为限制性定语从句和非限制性定语从句。一般说来,限制性定语从句在意义上是先行词不可缺少的定语,如果省略,所修饰的先行词往往不明确,这种定语从句前面一般不用逗号;而非限制性定语从句往往是对先行词的附加说明,为先行词提供补充信息,即使去掉,也不会影响先行词的明确性,它与主句之间通常用逗号隔开。Weknewthescientistwhohadstudiedtheproblem.我们了解那个研究过该问题的

9、科学家。(若把从句去掉,则不明白是哪位科学家)WeknewthephysicalscientistHawking,whohadstudiedtheproblem.我们了解物理科学家霍金,他研究过该问题。(若把从句去掉,仍然知道是哪位科学家)HisdaughterwhoisinBostonnowiscominghomenextweek.他在波士顿的女儿下星期回来。(说明他不止一个女儿)Hisdaughter,whoisinBostonnow,iscominghomenextweek.他女儿现在在波士顿,下星期回来。(说明他只有一个女儿)二、使用限制性定语从句需要注意的几个问题1.在much或al

10、l后用that,不用which,作定语从句的宾语时可以省略。MrBrowndemandedtoknowallthathadhappened.布朗先生要求知道所有发生的事情。Therewasnotmuch(that)Icoulddoforhim.我能为他做的事情不多。2.关系代词作动词的间接宾语时,用to或for。正:Whoisthegirlthatyouboughttheflowersfor?误:Whoisthegirlthatyouboughttheflowers?你给她买花的那个女孩是谁?注意:无关系代词时,也要用to或for。例如:TheladyIwrotethepoemforwasmy

11、sister.我为她写诗的那个女孩是我姐姐。3.正式英语中,介词可置于从句之首,whom或which之前。Doyouknowthepoettowhomourteacherreferredjustnow?你知道我们老师刚才提到的那个诗人吗?Heaskedaquestiontowhichtherewasnoanswer.他问了一个没有答案的问题。注意:介词不可置于who或that之前。4.定语从句的谓语如果是以介词结尾的短语动词,则不可把介词移至从句之首。正:Hereceivedtheemailhewaslookingforwardto.误:Hereceivedtheemailtowhichhew

12、aslookingforward.他收到了一直期盼的信件。正:ThisistheoldmanIamlookingafter.误:ThisistheoldmanafterwhomIamlooking.这就是我照顾的那位老人。.单词拼写1.Themanwasalittleangry,sohepickedupthecaseandwalkedtowardsthee.答案:exit2.Thecorneroftheclassroomwasdampwheretherhadleaked.答案:roof3.Naturally,zongziisthetraditionalfoodfortheDBoatFestiv

13、al.答案:Dragon4.Mostofthepeopleonthecoursewere(职业的)women.答案:professional5.Underthenewspaper,atopasofpaperlayanenvelope.答案:sheet.用适当的关系词填空1.ChinaTodayattractsaworldwidereadership,showsthatmoreandmorepeopleallovertheworldwanttolearnaboutChina.答案:which2.Acompanyprofitsfromhomemarketsaredecliningmayseekopportunitiesabroad.答案:whose3.Ididntbecomeaseriousclimberuntilthefifthgrade,Iwentuptorescueakitethatwasstuckinthebranchesofatree.答案:when4.Studentsshouldinvolvethemselvesincommunityactivitiestheycangainexperienceforgrowth.答案:where5.Johninvitedabout40peopletohiswedding,mostofarehisfamilymembers.答案:whom