高中英语复习 Unit 4 Sharing课件 新人教版选修7.pptVIP

Unit4Sharing,知识归纳,知识清单,1._v.调整;(使)适合2._adj.有关的;切题的3._vi.参加;参与4._conj.否则;不然adv.用别的方法;其他方面5._vt.捐赠6._adj.自愿的;志愿的;无偿的7._vt.购买,adjust,relevant,participate,otherwise,donate,voluntary,purchase,(一)基本单词,8._vt.分配;分发9._v.工作;运转;操作10._adj.偏僻的,作口译的人,特权;特别优待,16.paperworkn._17.arrangementn._18.anniversaryn._19.securityn._20.clinicn._,门诊部;小诊所,文书工作,安排;排列,周年纪念日,安全;保护;保障,1._n.安排;排列_v.安排;改编;整理_n.安排者,筹备者2._vt.捐赠_n.捐赠(物)_n.捐赠者,arrange,arranger,arrangement,donation,donator,donate,(二)派生单词,3._vt.分发;分配_n.分发;分配;分布状态_adj.分布的,个别的_n.分发者,批发商4._v.参加;参与_n.参加者_n.参加,distributor,distribution,distributive,distribute,participant,participation,participate,5._adj.自愿的;志愿的;无偿的_n.自愿提供_adv.自愿地,主动地,volunteer,voluntarily,voluntary,1.接到的信_2.对有影响、起作用_3.极想;渴望_4.(指河流、井等)干涸_5.偶然遇到;碰见_6.调整,使适合_7.与有关系/密切相关_,hearfrom,makeadifference,bedyingto,dryup,eacross,adjust(oneself)to,berelevantto,(三)短语,8.dryout_9.inneed_11.theotherday_12.tobehonest_13.havetheprivilegetodosth._14.operateonsb._15.stickout_,(使浸水之物)完全变干;干透,在困难中;在危急中,伸出;突出,不久前的一天,老实说,有特权干某事,给某人做手术,核心要点,1.relevantadj.有关的;切题的SometimesIwonderhowrelevantchemistryistothesestudents,mostofwhomwillbegoingbacktotheirvillagesafterYear8anyway.（课文原句）有时候我真想知道，化学对这些孩子究竟有多大的用处。他们中的大多数人学完八年级以后就要回到他们的村庄去了。,(一)单词,【归纳】berelevantto与有关;与而论有实际价值havenorelevanceto与无关【拓展】relevancen.关联;相关性,Idontthinkwhathesaidis_tothetopicwearediscussing.Hehasmissedthepoint.(2015,湖北)A.faithfulB.parallelC.relevantD.similar【解析】我认为他所说的和我们今天讨论的话题无关。他没有抓住要点。A项“忠实的，忠诚的”；B项“与平行”；C项“和相关”；D项“和相似”；berelevantto“和相关”。,2.adjustvi.(使)适合,适应,习惯Thehutwasdarkinsidesoittooktimeforoureyestoadjust.（课文原句）小屋内很黑，因此眼睛要过好一阵才能适应过来。,【归纳】adjuststh.(tosth.)调整(以适应/适合)adjusttosth./doingsth.适应/习惯(做)某事adjustoneselfto.使某人自己适应,【拓展】adjustableadj.可调节的,可调整的adjustmentn.调节,调整【联想】adapt(使)适应,与adjust是同义词。,用所给词的正确形式填空。Someschoolswillhavetomake_(adjust)inagreementwiththenationalsoccerreform.(2015,江苏)有些学校将不得不做出一些调整来和国家足球改革保持一致。,adjustments,3.participatevi.参与;参加Ilovedlisteningtothefamilysoftlytalkingtoeachotherintheirlanguage,eventhoughIcouldnotparticipateintheconversation.（课文原句）我很喜欢听他们谈话，尽管我不能加入他们的谈话。,【归纳】participate为不及物动词,意为“参与,参加”,常与介词in连用。participateinsth.参与(某活动)participateinsth.withsb.同某人参与某事【拓展】participationn.参加,参与participantn.参与者;参加者,【辨析】participate,attend,join其他方面conj.否则;不然Otherwisetheydontwasteanything.（课文原句）否则的话，他们是不会浪费任何东西的。,【用法】otherwise作连词时,相当于or,可位于句首、句中或句末。多用于“祈使句+otherwise+陈述句”结构;另外,otherwise后的从句常用虚拟语气。otherwise它常构成短语orotherwise,意为“或其它情况,或相反”。,5.purchasevt.购买n.购买;购买的东西Whenyoupurchaseanitem,wewillsendyouanattractivecardforyoutosendtoyourspecialperson.（课文原句）你选购一项礼物时，我们都会给你提供一张精美的卡片，让你送给你的某个特殊的人。,【辨析】purchase还可以指用金钱雇佣、行贿等较抽象的“购买”。,6.operatevi.运转,运行;发生影响,起作用;动手术vt.操作;控制;经营,管理Thisgiftcoversthecostofexercisebooksandtextbooksformunityprimaryschoolsthatoperateinpoororremotevillages.（课文原句）这一礼物用于支付贫穷和偏远村庄的社区小学的练习册及教科书。,【归纳】operateonsb.(forsomedisease)给某人做手术(治疗某种疾病)eintooperation生效【拓展】operationn.手术,操作,经营operatorn.操作人员,接线员,hearfromsb.接到的来信;收到的消息Itwaswonderfultohearfromyou.（课文原句）收到你的信真是太高兴了。,(二)短语,【用法】hearfrom后只可接人,不可接某人的信。收到某人的信可用get/receivealetterfromsb.。,【拓展】hearsb.out听某人说完hearaboutsb./sth.听到关于某人/事物的消息hearofsb./sth.听到或知道某人/事物的情况,【辨析】hearfromreceive往往指收到具体的信件。,2.bedyingto(do)极想,渴望(做)Iknowyouredyingtohearallaboutmylifehere,soIveincludedsomephotoswhichwillhelpyoupicturetheplacesItalkabout.（课文原句）我知道你急于了解我在这儿的生活情况。,【用法】(be)dyingto后接动词原形,意为“迫切想要做某事,渴望去做某事”。此外,bedyingforsth.意为“渴望得到某物”。【同义短语】long/beeager/beanxioustodosth.渴望做某事long/beeager/beanxiousforsth.渴望得到某物,【拓展】由动词die构成的短语：dieaway逐渐消失diedown逐渐减弱dieoff相继去世dieout完全灭绝diefor渴望,3.theotherday不久以前,前几天TheotherdayIwasshowingtheboystheweeklychemistryexperimentwhen,beforeIknewit,themixturewasbubblingovereverywhere!（课文原句）有一天，我正给孩子们做每周一次的化学实验的演示，我还没有明白怎么回事，混合剂就到处冒气泡了。,【拓展】someotherday=anotherday改天somedayorother总有一天,迟早,=somedaysago,4.inneed在需要中;在困难中;在危急中Choosefromthiscatalogueareallyusefulgiftforsomeoftheworldspoorestandbringhopeforabetterfuturetoamunityinneed.（课文原句）从这份清单中选择一份确实有用的礼物，送给世界上最穷苦的人吧！给急需帮助的社区带去改善未来的希望吧！,【用法】inneed介词in表示“处于之中”。如要表示“需要什么”,则用inneedof。【谚语】Afriendinneedisafriendindeed.患难朋友才是真正的朋友。,【拓展】introuble处在麻烦中indifficulty处在困难中indanger处在危险中ingoodhealth身体状况好inorder有秩序inahurry匆匆忙忙,Tobehonest,IdoubtwhetherImmakinganydifferencetotheseboyslivesatall.(P29),句型：tobehonest说实在的说明：在句子中作独立状语,常位于句首;相同用法的有Tobefair/frank/brief/exact;此类短语也可用另一种形式表达Honestly/Fairly/Frankly/Exactlyspeaking。,(三)句式,【分析】本句是一个主从复合句。how引导的从句作wonder的宾语。在宾语从句中,mostofwhom.anyway是“名词/代词+介词+关系代词”引导的定语从句,补充说明先行词students。,2.SometimesIwonderhowrelevantchemistryistothesestudents,mostofwhomwillbegoingbacktotheirvillagesafterYear8anyway.(P29),3.ItwassuchaprivilegetohavespentadaywithTombesfamily.(P30),句型：Itwasaprivilegetodosth.做某事是件荣幸/难得的事,4.TheotherdayIwasshowingtheboystheweeklychemistryexperimentwhen,beforeIknewit,themixturewasbubblingovereverywhere!(P29),【分析】when表示突然发生某事,常可译为“正在突然”。before在此表示“还没来得及就”,引导时间状语从句。theotherday意为“前几天”,常和过去时态连用。,I.用括号内单词的正确形式填空。1.Whenitrainsthegroundbeesvery_(mud).2.Asawaitress,inadditiontoher_(week)wage,Janegetsalotoftips.3.Protectiveclothingmustbewornwhenthemachineisin_(operate).,operation,muddy,weekly,4.Wehada(n)_(arrange)thathewouldcleanthehouseandIwouldcook.5.Charitiesappealedfor_(donate)offoodandclothingforvictimsofthehurricane.6.TheappointmentwasgiventoWellington,mainlyfor_(politics)reasons.7.Mostchildrenneedthe_(secure)ofastablefamilylife.,security,arrangement,donations,political,II.用适当的介词或副词填空。1.Policewanttohear_anyonewhohasanyinformationabouttheattack.2.Theorganizationdistributedfoodandblankets_theearthquakevictims.3.Itsimportantthatchildrenlearntounderstandtheconcept_sharing.4.Whatexperiencedoyouhavethatisrelevant_thisposition?,to,from,to/among,of,5.Ittookafewsecondsforhereyestoadjust_thedarkness.6.Thisbrilliantyoungviolinisthasappeared_concertplatformsallroundtheworld.7.Sheneverparticipates_anyofourdiscussions,doesshe?8.Insummer,watertheplantsregularlyandneverletthesoildry_.,out,to,on,in,9.Takingtoomuchwaterforhouseholduseisdrying_theriver.10.Maryhastheprivilege_meetingthequeen.11.Hishairwasstickingup_allangles.12.Wejusthopethatthemoneygoestothosewhoaremost_need.,in,up,of,at,语法,限制性定语从句,考点一：关系代词引导的限制性定语从句【考例】Wellreachthesalestargetsinamonth_wesetatthebeginningoftheyear.(2014，重庆)A.whichB.whereC.whenD.what,【点拨】选A。设空处引导定语从句，修饰先行词salestargets，且在从句中作宾语，故选which。2.Pleasesendusalltheinformation_youhaveaboutthecandidatefortheposition.(2014年，陕西)A.thatB.whichC.asD.what【点拨】选A。设空处引导定语从句，修饰先行词information，且在从句中作宾语，又因先行词information被all修饰，故选that。,3.Apany_profitsfromhomemarketsaredecliningmayseekopportunitiesabroad.(2014，山东)A.whichB.whoseC.whoD.why【点拨】选B。设空处引导定语从句,修饰先行词pany,且在从句中作profits的定语,故选whose。,考点二：关系副词引导的限制性定语从句【考例】1.Iamlookingforwardtotheday_mydaughtercanreadthisbookandknowmyfeelingsforher.(2014，湖南)A.asB.whyC.whenD.where【点拨】选C。设空处引导定语从句,修饰先行词day,且在从句中作时间状语,故选when。,2.Studentsshouldinvolvethemselvesinmunityactivities_theycangainexperienceforgrowth.(2014，福建)A.whoB.whenC.whichD.where【点拨】选D。设空处引导定语从句，修饰先行词munityactivities，且在从句中表抽象的地点，故选where。,考点三:“介词+关系代词”引导的限制性定语从句【考例】1.Careofthesoulisagradualprocess_eventhesmalldetailsoflifeshouldbeconsidered.(2012，湖南)A.whatB.inwhatC.whichD.inwhich【点拨】选D。设空处引导定语从句,修饰先行词process,且在从句中作状语,故选inwhich,which指代theprocess。,用适当的关系词补全下面短文。TaitungisasmallcityinsoutheasternTaiwan1._Igrewup.MyfamilymovedtherefromTaipeithesummer2._Iwasborn.Thehousein3._IgrewupisonamainstreetinTaitung.Myfathersoldtea,andmymotherhadafood,which,where,when,standinourfrontcourtyard4._shesoldomelets(煎蛋饼)earlyinthemorning.Acustomerwith5._Ichattedeverydayhadasonmyage.Wewerebestfriends.Acousin6._familyIvisitedeverysummerlivedwithus.Hewasanapprentice(学徒)to7._myfatherwasteachingtheteabusiness.On,whom,where,whom,whose,thefirstfloorofourhousewehadahugekitchen,8._weallgatheredfordinner.Thebedroomswereupstairs.Mytwobrotherssleptinonebedroom.Isleptinanotherwithmyoldersister.Myyoungersistersharedabedroomwithanothercousin9._myfamilyhadadopted.,that/who/whom,where,选择填空。1.Hewrotemanychildrensbooks,nearlyhalfof_werepublishedinthe1990s.(2015，重庆)A.whomB.whichC.themD.that【解析】他写了许多儿童书籍，几乎一半在1990年左右出版。先行词是books，定语从句中of缺少宾语。,2.Creatinganatmosphere_employeesfeelpartofateamisabigchallenge.(2015，浙江)A.asB.whoseC.inwhichD.atwhich【解析】当关系代词作介词宾语，且该介词不是和从句的谓语动词构成固定短语时，介词可以提前，出现“介词+关系代词”。先行词指物，用“介词+which”，指人用“介词+whom”，且两个关系代词均不能省略。,3.Thebossofthepanyistryingtocreateaneasyatmosphere_hisemployeesenjoytheirwork.(2015，天津)A.whereB.whichC.whenD.who【解析】公司老板正尽力创造一种轻松的气氛，在这种气氛中，其员工喜欢他们的工作。句中先行词为atmosphere，在从句中作地点状语，故用关系副词where。,4.Asthesmallestchildofhisfamily,Alexisalwayslongingforthetime_heshouldbeabletobeindependent.(2015，陕西)A.whichB.whereC.whomD.when【解析】作为家里最小的孩子，Alex总是渴望他能够有独立的时间。这里使用定语从句，先行词是thetime，定语从句中缺少时间状语，用关系副词when。,完成句子。Ilivenextdoortoacouple_childrenoftenmakealotofnoise.(2016,北京)【解析】我隔壁住着一对夫妻，他们的孩子经常制造很多噪音。先行词是acouple，代入定语从句后为：Thecoupleschildrenoftenmakealotofnoise.先行词在句中作定语。,whose,2.Scientistshaveadvancedmanytheoriesaboutwhyhumanbeingscrytears,noneof_hasbeenproved.(2016,浙江)【解析】就人类为什么哭出眼泪科学家提出了许多理论，但没有一项理论得到过证明。先行词为theories，代入后为Noneofthetheorieshasbeenproved.先行词指物，在从句中作of的宾语，介词of提前。,which,3.Manyyoungpeople,mostof_werewell-educated,headedforremoteregionstochasetheirdreams.(2016,江苏)【解析】很多年轻人都去了偏远地区追求自己的梦想，他们中部分都受过良好的教育。先行词youngpeople指认，代入后为Mostoftheyoungpeoplewerewell-educated.先行词在句中作介词of的宾语。,whom,4.Thebossofthepanyistryingtocreateaneasyatmosphere_hisemployeesenjoytheirwork.(2015,天津)【解析】该公司的老板在努力营造一种轻松的氛围，在这种氛围中，他的员工可以享受工作的乐趣。先行词是atmosphere，代入后为Hisemployeesenjoytheirworkintheeasyatmosphere.在定语从句中做地点状语。,where,5.Someexpertsthinkreadingisthefundamentalskillupon_schooleducationdepends.(2015,安徽)【解析】一些专家认为阅读是学校教育所依赖的基本技能。先行词skill，代入后Schooleducationdependsuponthefundamentalskill.在定语从句中做介词upon宾语，upon提前。,which,6.Asthesmallestchildofhisfamily,Alexisalwayslongingforthetime_heshouldbeabletobeindependent.(2015,陕西)【解析】作为家中最小的孩子，Alex总是期盼着他能够独立的时候。先行词time，代入后Heshouldbeabletobeindependentatthetime.在定语从句中做时间状语。,when,7.Wellreachthesalestargetsinamonth_wesetatthebeginningoftheyear.(2014,重庆)【解析】一个月后我们将会达到年初所定的销售目标。先行词thesalestargets，关系代词在定语从句中作set的宾语。,which/that,写作,如何介绍人物,【写作指导】此类写作属于记叙文的范畴，以记叙和描写为主。写作顺序可以采用“顺叙”、“倒叙”或者“插叙”，叙述过程应当条理清楚、脉络分明。写作时应注意以下几点：,首先，要确定描写的顺序。其次，要有重点，分清主次。发生在一个人身上的事情很多，选材时要就此人突出的事迹或成就重点描写。最后，在描写和叙述的过程中，应该对所介绍的人物的行为和事迹进行适当的评论，或描述自己的感受。,这类作文一般可分为三段：第一段：开门见山，简要介绍人物身份及成就。第二段：具体介绍其学习及工作经历。第三段：用评价性话语总结全文，达到画龙点睛的效果。,【常用表达】Ofall.,.istheonewhoimpressesmemost.Hewasbornin.Hegraduatedfrom.Heisayoung.ofmediumheightwitharoundface,longhairandabignose.Heisalovely.,whoiseasy-going,talkativeandreadytohelpothers.,Heissuchalearned/confident/.personthat.Hesetsagoodexampletousalland.Iadmirehimforhis.Hemade/hasmadegreatcontributionsto.,巩固练习,I.用括号内单词的正确形式填空。Protectiveclothingmustbewornwhenthemachineisin_(operate).2.Whenthesurveystartedin1975,theaverage_(week)pocketmoneywas33pence.3.Whenitrainsthegroundbeesvery_(mud).,operation,weekly,muddy,4.TheappointmentwasgiventoWellington,mainlyfor_(politics)reasons.5.Manyofthoseattendingmadelarge_(donate)tothepartyshortlybeforeoraftertheevent.6.HastheChannelTunnelimprovedthe_(distribute)ofgoodsbetweentheBritishIslesandmainlandEurope?,political,donations,distribution,II.选用合适的单词及正确形式填空。b,purchase,toast,weedAhouseisthemostexpensive_thatmostpeopleevermake.Ticketsmaybe_inadvancefromtheboxoffice.2.Melaniesat_outherhairinfrontofthekitchenmirror.SheplottedanewmethodtokillSnowWhite:withapoisoned_.,purchase,purchased,bing,b,b,purchase,toast,weed3.While_thebread,Stevelistenedtothenoisesbeyondthedining-roomdoor.Themitteedranka(n)_tothenewproject.4.Hankbentdownandpulled_outofthegarden.Inparticular,menassistmorewithploughingaswellaswithsowing,_andharvesting.,toasting,toast,weeds,weeding,III.用适当的介词或副词填空。Takingtoomuchwaterforhouseholduseisdrying_theriver.2.Maryhastheprivilege_meetingthequeen.3.Itsimportantthatchildrenlearntounderstandtheconcept_sharing.4.Memberscanparticipate_anyofthetripsorganizedbytheclub.,up,of,of,in,5.Ittookafewsecondsforhereyestoadjust_thedarkness.6.Dropusaline.Itsalwaysgreattohear_you.7.Trynottodiscusstopicsthatarenotstrictlyrelevant_theessayquestion.8.Insummer,watertheplantsregularlyandneverletthesoildry_.,to,from,to,out,IV.用适当的关系词填空。Royreacheddownandpickedupthegrammarbook_waslyingupsidedownonthefloor.2.LastSundaytheyreachedQingdao_aconferencewastobeheld.3.Thedaycarecenterwasestablishedtotakecareofchildren_parentsworkduringtheday.,that/which,where,whose,4.Davidisakind-heartedperson_wecanturntoforhelpwheneverwemeetdifficulties.5.ForAmericans,ChristmasDayisawarmandpleasantoccasio