課時21.九年級　Units13～14-2023中考英語四輪總復習（學生版）2

課時21.九年級Units13～14學習目標：1.單詞背默2.詞匯拓展3.短語背默4.句型背默5.高頻考點突破6.高頻話題寫作指導單詞背默1.亂扔(v.)垃圾；廢棄物(n.)________2．底部；最下部(n.)________3．漁民；釣魚的人(n.)________4．煤；煤塊(n.)________5．丑陋的；難看的(adj.)________6．木制的；木頭的(adj.)________7．塑料的(adj.)塑料；塑膠(n.)________8．殘酷的；殘忍的(adj.)________9．有害的(adj.)________10．工業(yè)；行業(yè)(n.)________11．法律；法規(guī)(n.)________12．承擔得起(后果)；買得起(v.)________13．回收利用；再利用(v.)________14．大門(n.)________15．瓶子(n.)________16．負責人；總統(tǒng)；主席(n.)________17．(音樂、藝術)作品(n.)________18．金屬(n.)________19.調查(n.)________20．標準；水平(n.)________21．一排；一列；一行(n.)________22．鍵盤式電子樂器；鍵盤(n.)________23．方法；措施(n.)________24．指示；命令(n.)________25．加倍；是……的兩倍(v.)兩倍的；加倍的(adj.)________26．將要；將會(modalv．)________27．體貼人的；關心他人的(adj.)________28．水平(n.)________29．(大學)學位；度數；程度(n.)________30．渴望的；口渴的(adj.)________31．感謝；感激(adj.)________32．任務；工作(n.)________33．向前面；在前面(adv.)________34．單獨的；分離的(adj.)分開；分離(v.)________35．翅膀；翼(n.)________詞匯拓展1.advantage(n.)優(yōu)點；有利條件→________(n.)缺點；不利條件2．cost(v.)花費(n.)花費；價錢→________(過去式/過去分詞)3．science(n.)科學→________(n.)科學家→________(adj.)科學上的；科學的4．overe(v.)克服；戰(zhàn)勝→________(過去式)→________(過去分詞)→________(現在分詞)5．junior(adj.)年少的；地位或級別較低的→________(adj.)級別或地位較高的6．congratulate(v.)祝賀→________(n.)祝賀7．responsible(adj.)有責任心的→________(n.)責任8．create(v.)創(chuàng)造→________(adj.)有創(chuàng)造力的→________(n.)創(chuàng)造力短語背默1.對……有害____________2．在……頂部或頂端____________3．參加____________4．關掉____________5．付費；付出代價____________6．采取行動____________7．扔掉；拋棄____________8．好好利用某物____________9．拆下；摧毀____________10．上下顛倒；倒轉____________11．恢復；使想起；歸還____________12．連續(xù)幾次地____________13．回首(往事)；回憶；回顧____________14．弄得一團糟(一塌糊涂)____________15．沉住氣；保持冷靜____________16.高中____________17．(時間)逝去；過去____________18．信任；信賴____________19．首先____________20．渴望；渴求____________21．對某人心存感激____________22．在……前面____________23．連同；除……以外還____________24．對……有責任；負責任____________25．出發(fā)；啟程____________26．分離；隔開____________27．目前為止____________28．空氣污染____________29．削減____________句型背默1.We're________tosavetheearth！我們盡力拯救地球！2．Theriver________________besoclean.這條河過去很清澈。3．Theairisbadly________．空氣污染很嚴重。4．Noscientificstudies________________thatsharkfinsaregoodforhealth.沒有科學研究表明鯊魚翅有益健康。5．We________________savethesharks.我們應該幫助拯救鯊魚。6．Iremember________allofyouinGrade7.我記得在七年級見過你們所有人。7．________________yourplansfornextyear？你明年有什么計劃？8．________doyou________aboutGrade8？關于八年級你記得什么？高頻考點突破考點1Yes,wecan'taffordtowaitanylongertotakeaction.是的，我們再也等不起了，必須采取行動。(1)與can,could和beableto連用：can'taffordthefailure意為“承受不起失敗”；canafford(tobuy)sth.意為“買得起”。(2)affordsth.tosb.意為“為某人提供某物”。(3)afford不用于被動語態(tài)?？键c2Haveyoueverthoughtabouthowthesethingscanactuallybeputtogooduse?你有想過怎樣充分利用這些東西嗎？考點3Firstofall,I'dliketocongratulateallthestudentswhoareheretoday.首先，我要祝賀今天到場的全體同學?？键c4Althoughyouhavetogoyourseparatewaysnow,Ihopethatinafewyears'time,you'llebacktovisitourschool.盡管你們將走各自的道路，但我希望幾年以后你們能回來拜訪母校。separate意為“分開”，強調把原來在一起或靠近的事物分隔開來，分開后的部分具有相對的獨立性，常與介詞from連用。divide意為“分割；分開”，強調把一個整體按等量或一定比例分開，常與介詞into連用。隨堂練習1．Junkfoodis________(harm)toyourhealth,soyou'dbettergiveitup.2．Atlast,Ann________(overe)hershynessandgaveusaspeechinpublic.3．Mr.Smith'sbiggest________(advantage)isthatheisaforgetfulperson.4．HowshouldIarrangemyschedule?Canyougivemesome________(science)advice?5．Asmiddleschoolstudents,wehavethe________(responsible)todosomethingfortheenvironment.隨堂精練一．單項選擇1．—Doyoulikesummer？ —Yes,it'sthebestseason________.A．swim B．swimsC．swimming D．toswim2．Don'tplaygamesontheputerallday.It's________toyoureyes.A．harmful B．programC．helpful D．thankful3．DoyouknowhowmuchMary________allthesebooks?They________only200yuan!A．spent;cost B．paidfor;spentC．paidfor;cost D．cost;spent4．—WhatdoyouthinkofthesciencefictionmovieTheWonderingEarthmadeinChina?—Ifound________agreatsuccessforChinesetomakesuchawonderfulfilmlikethat.A．it B．it'sC．that D．that's5．—Excuseme.CouldyoupleasetellmewhichisthewaytoHeyangJuniorHighSchool?—________ofthefourroadswillleadtoHeyangJuniorhighschool.A．Any B．NeitherC．Both D．Either6．Doingeyeexercises________well________oureyesight.A．work;protect B．work;toprotectC．works;inprotecting D．works;protecting7．—Whoisthemanbehindthetree?—He________beTom'sfather.ButI'mnotsure.A．may B．can'tC．must D．should8．—We'regettingmarried!—________A．Forgetit! B．Congratulations!C．Thanks. D．Don'tworry.9．—I'mnotsureifmysisterVivian________thedrivingtestnextweek.—Pleaseletmeknowifshe________it.A．haspassed;passes B．passed;willpassC．passes;haspassed D．willpass;passes10．—Ourschoolsoccerteamwonthefirstprizejustnow.—________excitingnewsitis!A．What B．HowC．Whata D．Whatan二．閱讀理解AHereisanexperimenttoseehowantscanorganizesomecleverteamwork.What'sgoingon?Youcanseeoneofthebestexamplesofinsectteamworkbywatchingants.Ifoneantfindsfood,itleadsotherstheretoeatittoo.Theyfolloweachotherbymakinglongtrails.Theantsgobackandforthcollectingfood,totakebacktotheirnest(穴).Whenyoumovethefruit,theantswillstillfindit.But,insteadofmakinganewdirectroute(路線)tothefood,theywillfolloweachotherthroughtheiroldtrailroute.1．Whatwillhappenifoneantfindsfood?A．Theantwilleatallthefood.B．Theantwillwatchotherants.C．Theantwillleadotherstothefood.D．Theantwillwaituntilotherse.2．Ifthefruitismovedtoanewposition,theantswill________.A．failtofinditB．giveuplookingforitC．makeanewdirectroutetoitD．gettoitthroughtheoldtrailroute3．Whichisthecorrectordertodothisexperiment?a．Movethefruittoanewposition.b．Findanant.c．Checkthefruitanhourlater.d．Putathinsliceoffruitinfrontoftheant.A．a－b－c－d B．b－d－c－aC．d－b－c－a D．c－a－d－b4．Whatcanwelearnfromthisexperiment?A．Theexperimentisdonesuccessfullyinthelab.B．Antsdotheexperimenttoshowtheirteamspirit.C．Carefulwatchingdoeslittlehelpinthisexperiment.D．Wecanfindoutsomefactsbydoingsmallexperiments.BYoudon'thavetobeascientisttosolvebigenvironmentalproblems.OneDutchdesignerisfindingcreativewaystomakeachange—andhe'sinvitingbikerstojoinhim.DaanRoosgaarde,38,isadesignerfromHolland.Heusescreativeideastoimprovecitylife.ForhisSmog(霧霾)FreeProject,hedesignedaspecialtowerthatcleansairinChineseparks.InHolland,hedesignedashiningbicyclepath.NowDaanandhisteamareworkingwithengineersatChinesebike－sharingpanytocreateanewproductforpublicuse.It'sanair－cleaningmachineconnectedtoabicycleandispartoftheSmogFreeProject.Insmoggyweather,themachinewouldbreatheintheairinfrontofthebikeandblowoutastreamofcleanairtowardthebiker'sface.It'snosecretthatairpollutionisabigproblemforChina.Inwinter,it'smonforthickcloudsofhaze(霾),causedlargelybyfactoryproduction,burningofcoalandcaremissions(排放物),tocoverareasofChina.In2016,onlyone－fourthofChinesecitiesmetthecountry'sairqualitystandards,accordingtoasurveyof338citiesnationwidefromtheMinistryofEnvironmentalProtection.“Ofcourseonetowerandafewbikeswon'tsolveChina'sairpollutionproblem，”Daansaid,“Butsmog－freebikesareanexcitingideathatwillhopefullyinspiremunitiestocreategreenercities.”5．Accordingtothewriter,________.A．airpollutionisnotabigprobleminChinaB．creativeideasmayhelpimprovecitylifeC．onlyscientistscansolvebigenvironmentalproblemsD．thesurveyof338citiesnationwidewasnotnecessary6．Fromthepassage,weknowthat________.A．peoplewhohavecreativeideascangetfreebikesB．onlysmog－freebikescangoontheshiningbicyclepathC．DaanandhisfamilyspentalltheirtimeimprovingChina'sairqualityD．China'shazeinwinterhappensbecauseofmorethanthreecauses7．Daanisinvitingbikerstojoinhiminorderto________.A．raisemoneyforthetowerB．testhisnewmachineC．helpsolvetheairpollutionproblemD．makemoreChinesefriends8．Whatisthebesttitleforthepassage?A．BreathingInandOutB．BikingforFreshAirC．SurveyfromtheGovernmentD．China'sAirPollutionProblem三．短文填空Helenlovedsmallanimals.Onemorningwhileshewaswalkingintheforest,shefoundtwoweakbirdsinthegrass.Shetookthemhomeandput__1__inasmallcage.Shelookedafterthem__2__loveandthebirdsbothgrewwell.Theythankedherwithawonderfulsongeverymorning.Butsomethinghappenedoneday.Helenleftthedoorofthecageopen.Thelarger__3__flewfromthecage.Shethoughtthatitwouldflyaway,soshecaughtit.Shewasvery__4__tocatchit.Suddenlyshefeltstrange.Sheopenedherhandandlookedsadlyatthe__5__bird.Hergreatlovehadkilledthebird!Theotherbirdwasmovingbackandforth(來回地)inthecage.Helencouldfeelthebirdwanttogoout.Itwantedto__6__intothebluesky.Atonce,Helentookthebirdoutofthecagea