【复习课件】北师大版高中英语一轮复习课件

Unit22 Environmental Protection(Revision)记记单词1．c______________n．保护→r____________n．保护，保留，预定→r________vt.保存，保留2．a_____________n．农业→_____________adj.农业的，务农的3．b________n．代表4．c______________adj.多变的→________vt.&vi.改变，更改→_______________vt.&vi.交换，兑换，调换5．i__________n．灌溉conservationreservationreserveagricultureagriculturalbehalfchangeablechangeexchangeirrigation6．s____________n．分离，分开→________vt.&vi.分隔，分离；分散→_____________adv.分离地；个别地；分别地7．m__________________adj.多山的separationseparateseparatelymountainous记记短语2．ScientistshavereportedthatthehumanbeingarecausingchangesintheEarth'sclimate—somethingpreviouslyseenas____________________(不受我们的控制)．beyondourcontrol3．____________________(展望未来),scientistsbelievethatglobalwarmingcouldbeoneofthebiggestenvironmentalproblems. 4．GlobalwarmingreferstoanaverageincreaseintheEarth'stemperaturethat____________(依次)，____________(导致)climatechange. 5．Butwhywaitaroundforgovernmentsto____________(采取行动)?Lookingaheadinturnleadstotakeaction6．Whydon'tyoudropintonight____________________(在你开会之前)?7．____________________________________(除了在动物园找到的一些)，pandasliveonlyinthecentralbambooforestsofmainlandChina.8．Huntersingeneralhavealotto____________(负责任)intermsofendangeredanimals.aheadofyourmeetingApartfromthefewfoundinzoosanswerfor9．Tosavethesebeautifulanimals,weneedto________________________________(要求结束非法狩猎)andimproveourconservationprogrammes____________(否则)faceafuturewithouttigers.10．________________________________(结束演讲),Iwanttoremindyouthatanimalshavenovoiceinourworld.11．Weneedtospeakout____________________(代表它们)beforetheydisappear____________(永远)．callforanendtoillegalhuntingorelseTowrapupthislectureontheirbehalfforgood记记句型1._______________________________________(没有这些自然存在的气体)，thesun'srayswouldbouncebackintospace______________________(使地球变得寒冷)andimpossibletoliveon.2．____________________(鉴于这些数据)，itseemsthatthelinkbetweenhumanactivitiesandrisingglobaltemperaturesisnotmerelyacoincidence.WithoutthesenaturallyoccurringgasesleavingtheearthcoldGiventhisdata3．Mostdisasterexpertsbelievethereisthepotentialthat____________________________(情况可能会变得更加糟糕)．thingscouldgetalotworse1.reserven.保护区；贮藏，储备v.保留；储备；预订(约)；租定(座位、房间等)with/withoutreserve有/无保留的(地)inreserve留下的，备用的reservesth.forsb.为某人预订某物bereservedfor留作，(专)供……之用

[考试题]①(潍坊质检)—SoHelen,arewegoingforthatChinesemealyoupromisedme?—Well,Ikindofforgotto________，

sowe'llhavetodoFrench.A．consult

B．orderC．reserve D．confirm答案与解析：C

2.beyondprep.(位置)在……的那一边；(时间)迟于；(范围/限度)超出；除……之外(＝except)

adv.在那边beyondsb.为某人所不能理解beyondthesea在海外/beyondChina在中国以外beyonddescription/praise/expression无法描述/赞扬/表达beyondhope没有希望/beyondreason毫无道理beyondone'scontrol＝outofone'scontrol不受某人的控制，超出某人的控制beyondone'spower/ability某人力所不能及的

[考试题]

②(太原市测试)Atthattime,whatworriedZhangYimoumostwastheweather,whichweallknowisevidently________anyone'scontrol.A.above B.beyondC.under D.over答案与解析：B

beyondone'scontrol超过某人的控制(不是某人能控制的)。③(海南)Everybodywastouched________wordsaftertheyheardhermovingstory.A.beyond B.withoutC.of D.in答案与解析：A句意：听到她的感人的故事，人人都感动得说不出话来。④(南宁适应性测试)It's________mewhyAlicegaveupherjobandgotmarried.A．under B．above C．over D．beyond答案与解析：D考查介词辨义。beyond无法理解、相信；under在……之下；above在……之上；超出；over(正)上方。⑤(2010·北京市朝阳区)I'vepromisedtokeepitsecretsoIcan'treallytellyouanything________whatyouknowalready.A.for B.aboutC.of D.beyond答案与解析：D此题考查介词的用法。beyond超越……范围，在你确定范围之外的不能跟你说。3.relevantadj.有关的berelevantto和……有关beinvolvedin参与beassociatedwith与……有关，与……有关系beconnectedwith与……有关联berelatedto与……有关Forfurtherinformationseetherelevantchaptersintheusers'manual.详情请查阅使用说明中的相关章节。Theseissuesaredirectlyrelevanttotheneedsofslowlearners.这些问题与接受慢的学习者的需要有直接关系。

[考试题]⑥(烟台)AgovernmentofficialwasmurderedlastFridayandthepolicearecollectinginformationthatis________tothecase.A.similar B.devotedC.relevant D.addicted答案：C4.referto提到，谈到，涉及；参考，查阅；认为referoneselfto求助于，信赖refertosb./sth.as...称某人/某物为……refertosb.forinformation向某人打听消息Weagreednevertorefertothematteragain.我们一致同意永远不再提这件事。Completetheexercisewithoutreferringtoadictionary.请在不查阅词典的情况下完成练习。

[解题警示]注意referto作“查阅”解时，宾语是工具书或资料。[词语辨析]

referto与lookup①referto后主要接工具书或资料，如词典、笔记、参考书等。②lookup主要指通过工具书查找具体的内容，即lookupsth.in。Inyouwanttolookuphisnumber,youcanrefertothetelephonebook.如果你要查他的号码，你可以查阅这本电话薄。

[考试题]⑦(宁波十校联考)Itisafoolishactto________notesduringatestasyouwillbeseverelypunished.A.stickto B.refertoC.keepto D.pointto答案与解析：B本题考查词语辨析。stickto坚持；referto参考，参照查阅；keepto遵守，信守；pointto指向。5.leadto/lead...toleadtosth.导致；造成(＝cause)leadtodoingsth.导致做……leadsb.to＋名词引某人到……[解题警示]

leadto中的to为介词，后接名词或动名词作宾语。

[考试题]⑧(皖南八校)Thoughplasticbagsreallybroughtconveniencetous,theyalso________manyproblemsfortheenvironment.A.ledto B.referredtoC.contributedto D.appealedto答案与解析：A

ledto导致；referredto提到，涉及；contributeto有助于；appealto吸引……。6.advocatevt.提倡；主张；n.提倡者；拥护者(尤指对某一主义或目标)advocatesth./doingsth.拥护；主张advocate＋that从句anadvocateofsb./sth.支持……的人Doyouadvocatekeepingallchildrenatschoolstilltheageofsixteen?你主张将义务教育延长至16岁吗？Thereportadvocatedthatallbuildingsbefittedwithsmokedetectors.报告主张所有的建筑物都应安装烟火探测器。

[解题警示]

advocate接that从句时，从句用虚拟语气，即谓语动词用(should＋)动词原形。[考试题]⑨(河池模拟)Ourschooldoesn't________students'stayingintheclassroomtoolong.Wethinktheyshouldhavetimeforsports.A．advocate B．admit C．assess D．approach

答案与解析：A考查动词辨义。advocate提倡；admit承认；assess评估；approach接近。7.threatenvt.恐吓；威胁；有……危险；危及threatensb.with威胁，以……相威胁threatentodosth.威胁要做某事Hisfatherthreatenedtobeattheboyifhestoleagain.男孩的父亲威胁说如果他再偷东西的话，就要揍他。

[考试题]⑩(长春一中月考)Therobbertriedtoescapeand________mewithaknife.A．threatened B．wasthreatenedC．pointedD．shocked答案与解析：A

threatensb.with威胁，以……相威胁。8.substituten．代替者，代用品

vt.用……代替……asasubstitute作为代理人/代用品asubstituteforsth.代替……的人或物substituteAforB用A代替Bmakeasubstitution(of)替换/取代[解题警示]①substituteAforB用A代替B②replaceAwithB用B代替A

[预测题]⑪Itiswiseofyouto________well­trainedworkers________untrainedonesintheassemblyline.A.substitute;for B.substitute;withC.replace;by D.replace;with答案与解析：A

substitute...for...用前者代替后者，其余三项均为用后者代替前者。9.allinall总体说来；总而言之；一切的一切inall总共atall根本，丝毫，到底，究竟，全然(not)atall一点也(不)aboveall首先，最重要的是afterall毕竟，别忘了10.meansn．方法，手段；工具byallmeans一定；务必bymeansof用某办法；借助于某事物bynomeans一点也不，决不byanymeans全然，无论如何bysomemeans用某种方法bythismeans用这种方式Itisallameanstoanend.这只是达到目的的一种手段。Heclimbedthetreebymeansofaladder.他用梯子爬上了树。

[解题警示]

means的单数和复数形式是一样的，所以当means作主语时一定要根据句子的语境来判断谓语动词到底是单数还是复数。

[考试题]⑫(海南模拟)—MayIstayhomefromschool?—________.Oryou'llmissalotoflessons.A．Nevermind B．HelpyourselfC．Itcanneverbetoogood D．Bynomeans答案：D11.fleevt.&vi.逃走，逃跑，逃离ManyGermanartistsfledtoAmericaatthebeginningoftheWorldWarⅡ.第二次世界大战初期，许多德国艺术家逃到了美国。[词语辨析]

flee,escape与runaway①flee着重“逃跑”动作，往往指逃跑时急切；但不着重是否逃得出来。②escape强调逃跑后的结果，暗示能安然逃出的结果，常与from或outof连用。③runaway仅指逃走的行为，有时可跟escape互换。

[预测题]⑬Thecustomers________thebankwhenthealarmsounded.A.fledfrom B.fledtoC.escaped D.avoided答案与解析：A警铃响起，顾客纷纷(从银行)逃走。fleefrom指从……逃离。escape侧重逃跑的结果，不强调逃跑时的匆忙或危险情况。

[用flee,escape或runaway的适当形式填空]⑭Theenemyweredefeatedand________indisorder.⑮Twooftheprisonershave________fromtheprison.⑯Theboy___________fromhomeandneverreturned.fled

escapedranaway12.asamatteroffact事实上infact/inreality/actually/inactualfact实际上；事实上becaughtinthefact当场被捕Thefactisthat...事实上是……；事情的真相是……。Itisafactthat...……是客观事实。

1.Withoutthesenaturallyoccurringgases,thesun'senergywouldberadiatedbackintospaceleavingtheearthcoldandunsuitabletolife.如果没有这些自然产生的气体，太阳的能量将会被反射回太空去，地球将处于寒冷之中，而不适合生命的存在。

[解题警示]①其中的副词是那些无形容词形式的副词，如on，in，away等。②用todo形式表达的动作是主语有意识的动作。③用doing形式所表达的事情不一定是主语所要达到的目的。④leave可表示客观上存留的状态。随

堂

检

测

Ⅱ.选择填空(有两项为多余选项)anumberof,beyondone'scontrol,leadto,takeaction,apartfrom,answerfor,callforanendto,orelse,onsb'sbehalf,allinall,resultin,breakawayfrom1．Wefirmlybelievedthatwarneversettlesanything.Itonly____________violence.2．____________busyhomework,thechildrenalsohavetotakearts,musicandsportsclassesintheirfreetime.leadstoApartfrom3．Thebusdrivershould____________thesafetyofthepassengers.4．Stopmakingsomuchnoise,____________theneighborwillstartcomplaining.5．____________peopleranintothehallandwantedtoseewhathadhappenedthere.6．Tohisparents'satisfaction,he______________________thatlawlessgroupyearsago.answerfororelseAnumberof6.brokeawayfrom7．Badlivinghabitswill____________disease.8．Theglobalfinancialcrisishasbeenfar____________theAmericanfederalgovernment's____________.9．Oncetheybecomeobvious,however,acompanymust_______________toavoidseveresetbacks.10．Thetextbookhassomeweakspots,but____________Iconsideritasuccess.resultinbeyondcontroltakeactionallinallⅢ.根据提示翻译句子1．许多变革发生于19世纪。(see)答案：The19thcenturysawmanychanges.2．在过去的几年里，我的家乡发生了巨大的变化。(inthepast＋时间段)答案：Inthepastfewyears,greatchangeshavetakenplaceinmyhometown.3．别让她在外面雨里等着。(leave)答案：Don'tleaveherwaitingoutsideintherain.4．他坚决要求每一个人都要来参加晚会。(insist)答案：Heinsistedthateveryone(should)cometotheparty.5．别总把汉堡包当饭吃，不然你会发胖的。(orelse)答案：Don'talwayseathamburgersformeals,orelseyou'llgetfat.课时检测22(Unit22

EnvironmentalProtection)Ⅰ.单项填空1．Thesuggestionthatwehaveagroupoftheserecordsprintedassoonaspossible________bythecommittee.A．wasadopted

B．adoptedC．wastaken D．took答案与解析：A

2．Thecomputersystem________suddenlywhilehewassearchingforinformationontheInternet.A．brokedown B．brokeoutC．brokeup D．brokein答案与解析：A句意：他在网上搜寻信息时，计算机系统突然坏了。breakdown“出故障，垮掉”，符合句意。breakout爆发；breakup破碎；分裂；结束；衰落；分解；breakin闯入；打断；开始工作。3．MrKnightcannotbehere,sohiswifewillaccepttheprize________.A．onhisbehalf B．ondutyC．aheadof D．inneed答案与解析：A

onduty值日；aheadof在……前面；inneed需要。onhisbehalf“代替他”，符合句意。4．Wetriedtofinishtheworkbeforedark,butitdidn'tquite________asplanned.A.goon B.carryonC.makeout D.workout答案与解析：D

goon继续；carryon继续，坚持；makeout理解，辨认出；workout意为“成功地发展”，符合句意。句意：我们试图天黑前完成工作，但结果并不是计划的那样。5．Althoughtheteacherdidn'tmentionanynames,everybodyknewwhohewas________.A.referringto B.turningtoC.attendingto D.talkingto答案：A

6．Theterrorists________toblowuptheplaneiftheirdemandswerenotmet.A.sacrificed B.relayedC.threatened D.armed答案：C

7．Thiscountryhasbeen________comparisononeofthegreatestindustrializedcountries.A.at B.beyondC.within D.upon答案：B

8．Alltheguestswentoutofthediningroom,________MrWangaloneatthetable.A.toleave B.leftC.leaving D.andhadleft答案与解析：C该题考查分词的用法。此处的leaving...短语作结果状语。其中的动词词语leavesb.alone是“留下一个人”的意思。9．Heorderedtheinformation________inhisreport________toMr.Brownwithoutdelay.A.referredto;tobee­mailedB.referringto;e­mailedC.tobere