2020届高考英语一轮复习第一部分教材课文要点Module4SandstormsinAsia课件外研版必修.ppt

必修三Module4SandstormsinAsia,语言点用法过关1.strengthn.力量;力气;长处;优势;强度教材原句TheChineseCentralWeatherStationcanforecastasandstormsomeweeksbeforeitarrivesinBeijing,butthestrengthofthestormsometimessur-prisespeople.中国中央气象台能够在沙尘暴到达北京前几周预测到,但是有时沙尘暴的强度还是令人吃惊的。,语境应用用strong的正确形式填空ThedoctoradvisedMarystronglythatsheshouldtakeaholiday,butitdidnthelp.PractisingChinesekungfucannotonlybuilduponesstrength,butalsodeveloponescharacter.AsastudentinSeniorThree,Imustworkhard.Meanwhile,Ishouldtakeexercisetostrengthenmybody.Tomakemembersofateamperformbetter,thetrainerfirstofallhastoknowtheirstrengthsandweaknesses.,选词填空(strength,force,power,energy)Youarealwaysfullofenergy.Canyoutellmethesecret?Theforceoftheexplosionbrokethewindowsofseveralbuildings.Bungeejumpingisanexcitingactivity,wherecouragemattersmorethanstrength.WhileMr.SmithwasthelastmanIwantedtosee,Ididallinmypowertohelphim.,用法点拨(1)strongadj.强大的;坚强的;坚固的tallandstrong又高又壮stronglyadv.坚强地;强有力地(2)strengthn.力量;力气;长处;优势;强度builduponesstrength强身健体;养精蓄锐strengthsandweaknesses优势和劣势;长处和短处withallonesstrength用尽某人全身的力气havestrengthtodosth.有力气做某事(3)strengthenvt.加强;巩固strengthenourfriendship巩固我们的友谊,【辨析】,2.concernedadj.关心的;担心的教材原句Icanthelpbutfeelveryconcerned.我不得不感到非常担心。,语境应用单句填空Iamwritingtoexpressmyconcern(concerning)forthesafetyofchildrentravelingonschoolbuses,especiallythoseonhigh-riskandhighway-speedroutes.Makingtherightdecisionsconcerning(concern)thefutureisprobablythemostimportantthingwewilleverdoinourlives.AsfarasIamconcerned(concern),educationisaboutlearningandthemoreyoulearn,themoreyouwillbeequippedforlife.,Concerned(concern)thathehasnoqualificationsinbusinessmanage-ment,Kenplanstogainthenecessaryskillsbytakingapart-timecourse.Aspollutionisbecomingapublicconcern,ourgovernmentisdeter-minedtosolvetheproblem.,用法点拨(1)beconcernedabout/for对担忧/担心beconcernedwith与有关;涉及;对感兴趣的beconcernedinsth.牵扯进某事beconcernedthat.担心asfaras.beconcerned就而言(2)concernn.担心(的事)vt.使担心;涉及(3)concerningprep.关于;涉及,3.urgentadj.紧急的;迫切的教材原句Whatisthemosturgentproblemofall?哪个是最紧急的问题?,语境应用单句填空Theboardconsiderediturgentthatthosefiles(should)beprinted(print)rightaway.Aftertheflooding,peopleweresufferinginthatarea,whourgently(urge)neededcleanwater,medicineandsheltertosurvive.Myparentsalwaysactivelyurgemetotake(take)advantageoftheop-portunitytojoinsportsteams.Itisurgent(urge)forustoprotecttheearthandmakeitacomfortableplacetolivein.,Environmentalistsurgedthatmoreeffectivemeasures(should)beadopt-ed(adopt)bythegovernmenttoreducepollution.,用法点拨(1)inurgentneedof急需(2)urgevt.催促;极力主张urgesb.todosth./intodoingsth.力劝/敦促某人做某事urge(sb.)on力劝;强烈要求urge+that从句强烈要求;极力主张从句谓语动词用(should)+动词原形(3)urgencyn.紧急;紧急情况urgentlyadv.迫切地,紧急地,plainv.抱怨;发牢骚;投诉教材原句Hedoesnothingbutcomplain.除了抱怨他什么也不做。,语境应用单句填空Youdbetterstopcomplaining(complain)againandagain.Otherwise,YoullendupquarrelingwithRoseagain.“Wewouldnthavemissedthetrainhadweleftearlier,”thewifecomplainedtothehusband.Youcantcomplainaboutbeingleftoutwhenyoudontmakeanyef-forttoshareyourjoysandsorrowswithothers.Therearemanysuchcaseswhereconsumercomplaints(complain)havecontributedtochangesinthelaw.,Johncomplainedtothebooksellerthattherewereseveralpagesmissinginthedictionary.,用法点拨(1)complaintosb.about/ofsth.向某人抱怨/投诉某事complainthat抱怨(2)complaintn.抱怨;不满;投诉makeacomplaintagainst对投诉,1.cutdown砍倒;削减;缩小(尺寸、数量)教材原句Thisisaprocessthathappenswhenlandbecomesdesertbecauseofcli-matechangesandbecausepeoplecutdowntreesanddigupgrass.由于气候变化,人们砍伐树木、挖掘草地,使土地变成了沙漠,也由此开始了荒漠化的过程。,语境应用赏句猜义写出下列句中cutdown的含义。Thisarticleistoolong;youhavetocutitdownto1,000words.缩短Immediateactionsshouldbetaken,likestoppingcuttingdowntrees,tobettertheenvironment.砍倒Hunger,coldandillnesscutdownmanyofthevillagers.杀死,单句填空Hewasinhospitalforsixmonths.Hefeltasifhewascutofffromtheoutsideworld.IwasjusttalkingtoMargaretwhenJacksoncutin.Youdbettercutdownyourexpensesonclothes.,用法点拨cutdown削减,减低,缩减;杀死cutin插话;让某人分享利润cutup切碎;齐根切掉cutout删除cutacross穿过(某地)(尤指抄近路)cutoff切断;隔绝cutsth.away切除,剪去,2.takein吸收;欺骗;理解,领会;收留,收容;改小;包括,包含教材原句Treestakeincarbondioxideandgiveoutoxygen.树木吸收二氧化碳,释放出氧气。,语境应用赏句猜义写出下列句中takein的含义。Hewashomeless,sowetookhimin.收留Dontbetakeninbyhischarmingmanners;hescompletelyrude.欺骗Fishtakeinoxygenthroughtheirgills.吸收,摄入Thisdressneedstobetakenin.改小Herlecturetookinalltherecentdevelopmentsinthesubject.包括,包含IhopeyouretakinginwhatImsaying.领会,理解,单句填空Afterstudyinginamedicalcollegeforfiveyears,Janetookupherjobasadoctorinthecountryside.Throughouttheweek,theboytookovermostoftheworkinthemanag-ersoffice.ChenXiangssingingcareertookoffafterhisfirstalbumwasreleased.AfterthechildrenputupChristmasdecorations,thewholeroomtookonaholidayappearance.,用法点拨takeaway拿走takeback取回;收回takedown取下来;拆掉;记下takein吸收;欺骗;理解,领会;收留takeon雇用;呈现takeover接管takeup占据;开始做;从事takeoff脱下;起飞;腾飞,3.giveout放出;发出;宣称;公布;发表;分发;用完;耗尽教材原句Treestakeincarbondioxideandgiveoutoxygen.树木吸收二氧化碳,释放出氧气。,语境应用赏句猜义写出下列句中giveout的含义。Afteramonth,theirfoodsuppliesgaveout.用完Oneoftheplanesenginesgaveoutinmid-air.停止运转ThenewsofthePresidentsdeathwasgivenoutonaradiobroadcast.宣布Thesungivesoutlightandheat.发出,放出,单句填空Wespenthalfanhourlookingforthetickets,buteventuallygaveupandwenthome.Hesaidhewasntdisappointedattheresultofthefinalexam,butthelookonhisfacegavehimselfaway.Aftersuchalongwalk,mylegsgaveoutandIcouldntgoanyfurther.,用法点拨giveaway捐赠;分发;颁发(奖品);泄露(秘密)giveback归还givein(to)屈服;交上giveoff放出(烟、气味等)giveout放出;发出;宣称;公布;用完;耗尽giveup放弃,【助记】,1.appeartohavedone教材原句SandstormsinChinaappeartohaveincreasedinrecentyearsasaresultof“desertification”.因“荒漠化”越发严重,中国近年来发生沙尘暴的次数增加了。,语境应用完成句子Fromherlook,sheappearstohaveknownthetruth.从她的表情看,她好像已经知道了真相。Theyappearedtobesatisfiedwiththeresult.他们似乎对结果感到满意。Heappearedtobetalkingtohimself.他仿佛在跟自己讲话。,句型转换Itappearedthathehadnothingtodobutwait.Heappearedtohavenothingtodobutwait.,用法点拨appear用作系动词,意为“似乎,好像”。在appeartohavedone结构中,不定式的完成式表示一个更早的动作,发生在主要动词所表示的动作之前。appear+n./adj.似乎,好像appear+todo/tobedoing/tohavedone似乎要做/正在做/已做过某事Itappearsthat.似乎Thereappearstobe似乎有,2.ifpossible教材原句Thegarbageisthentakenawayand,ifpossible,recycled.然后垃圾被运走,如果可能的话,再被回收利用。,语境应用完成句子Bobisaddictedtoplayingcomputergames,seldom,ifever(如果曾经有的话),