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Unit22EnvironmentalProtectionSectionⅡLesson2课后演练提能KEHOUYANLIANTINENG[夯实·基础知识]Ⅰ.单词拼写1.Thepandas____________栖息地isthreatened.答案habitat2.Manycountriessetupconservationareasforendangered____________种类toprotectrareanimals.答案species3.Icouldntfindanything____________相关的.答案relevant4.Itis250yearssincethewolfbecame____________灭绝inBritain.答案extinct5.The____________陆龟winstheracewhilethehareissleeping.答案tortoise6.Nowadayseveryoneinthecountryisvery____________流行的.答案fashionable7.Somepraisedhimbutothers____________谴责him.答案condemned8.Theexperthasneverlivedin____________西藏.答案Tibet9.Thebridgejoinstheislandtothem__________.答案mainland10.MysisterisnotpresentsoIshallaccepttheprizeonherb__________.答案behalfⅡ.选词填空carryoffanswerforspeakoutfocusonwrapup1.Theyoungmancaughtinthedrugtradewillhaveto____________hiscrime.答案answerfor2.Thepolicewillsoon____________theirinvestigation调查.答案wrapup3.Worsestillthelioncouldeven____________thebabyinitsmouth.答案carryoff4.Ifyoudisagreeyoushould____________.答案speakout5.Wemust____________ourattention____________efficiency.答案focus;onⅢ.完成句子1.__________________,pandasliveonlyinthecentralbambooforestsofmainlandChina.除了少数生活在动物园,熊猫只生活在中国内地中部的竹林里答案Apartfromthefewfoundinzoos2.Huntersingeneral__________________endangeredanimals.狩猎者通常在濒危动物方面负有很大责任答案havealottoanswerforintermsof3.___________thesebeautifulanimalsweneedto__________illegalhuntingandimproveourconservationprogrammes_______faceafuturewithouttigers.为了拯救这些可爱的动物,我们需要呼吁停止捕猎,提升我们的保护措施,否则我们将面临没有老虎的未来答案Tosave;callforanendto;orelse4.____________,ifwehelpprotecttheseanimalsandspreadthenewsaboutconservationwe____________.总之,如果我们帮助保护这些动物,传播保护的信息,我们将会尽一份力量答案Allinall;willbedoingourbit5.Nofemalehasbeenfound____________a$10000reward.尽管有10000美元的悬赏,仍然一只雌性也没有找到答案despitetheofferofⅣ.单句语法填空不多于3个单词1.____________IhaveawordwithyouItwonttakelong.答案Can 考查情态动词由说话人的语气可知,此处表请求,故用can2.Idontreallyliketheauthor____________Ihavetoadmithisbooksareveryexciting.答案although/though 考查让步状语从句句意我真地不喜欢这个作者,尽管我必须承认他的书令人兴奋由句意可知,前后句为让步关系,故用although或though来引导状语从句3.ShedlivedinLondonandManchesterbutsheliked____________andmovedtoCambridge.答案neither 句意她曾在伦敦和曼彻斯特住过,但这两个地方她都不喜欢,所以搬到了剑桥表示“两者都不”用neither4.IwasinShenzhenatthattimeorelseI____________attendyourwedding.答案wouldhaveattended 句意我那时在深圳了,否则我会参加你的婚礼orelse否则,其后常用虚拟语气由atthattime可知与过去事实相反,故用wouldhavedone结构5.Youshouldntforgetthefact____________manypeopleintheworlddontevenhavefood.答案that 考查同位语从句句意你不应该忘了这个事实世界上许多人甚至没饭吃句中不缺成份,故由that引导6.—Doyouhaveanyideawhythebusdriversareonstrike—AsfarasIknowtheyarecalling____________apayrise.答案for 答语句意据我所知,他们要求提高工资待遇callfor“要求,呼吁”7.Seizedby____________armthethieftriedtobreakawayfromthepoliceman.答案the seizesb.bythe+身体部位,抓住某人某个部位8.Youllneverseelifeifyoustayathome____________good.答案for 句意你如果一直待在家里,就永远不会有生活经验forgood相当于forever,表示“永久”9.WomensteamsfromGuangdongcarried____________thefirstfourplacesattheNationalSwimmingChampionship.答案off 句意在全国游泳锦标赛中,广东女队夺得了前四名carryoff“获得;掠去,夺走”,符合题意10.—Wouldyoumindhelpingmelookforthemissingbicycle—Not____________.答案atall 句意——你介意帮我寻找丢失的自行车吗?——一点也不notatall表示“一点也不”[提升·实战能力]Ⅴ.阅读理解AThegentlegiantsofouroceansarewhalesharks.Itsthebiggestsharkandcanreachaslongas
41.5feetandtheseamazingcreaturesarenotonlythebiggestsharkstheyarealsothebiggestfishofanykind.Whalesharkshavealifespan寿命of70yearsonaverage,andtheyspendtheirdaysgentlyswimminginthewarmandtropicaloceans.Theirteetharethesizeofmatchheadsandwhiletheirjawscouldbepowerful,theyhavenevertendedtoattackhumans.Theirteethplaynoroleineatingasplankton浮游生物doesnotneedtobechewed.Theyaretobefoundinnumbersinthewarmeroceansandtheypreferthedeepwatersoftheopenoceans.Severaltimesayeartheygathertogetherincertainspotswhereplanktonisplentiful.Thoseareasareallwithina30°northorsouthlatitude纬度fromequator.Sadlywhalesharksaretargetedbymercialfisheriesatthosespots.Howeasyitmustbeforthefishermentocatchthosebeautifulcreatureswhocanonlyswimat
3.5milesperhour!Sogreatalosshavetheysufferedthatwhalesharksarenowlistedasoneoftheendangeredspecies.Measureshavebeentakenbysomecountriestoprotectthewhalesharkfromextinction灭绝.ThePhilippinesandIndiahaveallbannedthefishingsellingimportingandexportingofwhalesharksformercialpurposes.HoweverthelawdoesnotseemtobeeffectivebecausethehuntingandkillingarestillgoingontodayespeciallyinthePhilippines.Eachwhalesharkcanfetcharound$
21000.InpartsofAsiatheyareknownasthe“moneyshark”.Themightydollarwinsagainatgreatcosttoourhabitatwewillnotknowwhatwehavelostuntilwehavelostitforever.本文是一篇说明文主要介绍了世界上的濒危物种鲸鲨的各个方面最后呼吁人们保护鲸鲨1.WhichofthefollowingaboutwhalesharksisNOTtrueA.Theyusuallylivealifeof70yearsonaverage.B.Theycanreachaslongas
41.5feet.C.Theydependontheirteethtoharvesttheirfood.D.Theyliveinthedeepwatersofthewarmeroceans.答案C 细节理解题根据文中第三段第二句话可知,鲸鲨的牙齿在捕食时不发挥作用,C项的说法与此相反,故选C项2.WhichofthefollowingdowhalesharksfeedonA.Bigfish.B.Plankton.C.Smallersharksofthesamekind.D.Seals.答案B 推理判断题文中第三段第二句话指出“它们的牙齿在捕食时不发挥作用,因为浮游生物不需要咀嚼”,据此可推断出鲸鲨以浮游生物为食故B项正确3.Somanywhalesharkshavebeencaughtmainlybecause____________.A.theyswimataslowspeedB.theyaresurroundedbysomanyfishermenC.theyoftengathertogetheringreatnumbersD.theynevertendtoattackhumans答案A 细节理解题根据文中第五段第一句话可知,鲸鲨之所以被捕捉到主要因为它们游的慢,每小时仅游
3.5英里故A项正确4.Itisimpliedinthepassagethat____________.A.whalesharksarenotthebiggestsharksbutthebiggestfishB.whalesharkswillbeextincteveniftheyareprotectedC.allthecountriesshouldtakestepstoprotectwhalesharksD.thehugeprofitistoblameforthedecreasingofwhalesharks答案D 推理判断题文中第五段提到鲸鲨成为濒危物种;第六段提到濒危的原因每头鲸鲨可获利21000美元渔民们为了追逐商业利益,大量捕杀鲸鲨,可见鲸鲨数量的减少可归责于巨大的利益诱惑故D项正确BThemoremoneyamarriedwomanearnsthelesshouseworkshewilldoregardlessofhowmuchherhusbandearnsaccordingtoanewstudy.AresearcherattheUniversityofMassachusettsAmherstfoundthatmoresalariesequallesscookingandcleaninginastudyof918womenindoubleinefamilies.Marriedwomenwhomade$40000ormoreayearspentnearlyonehourlessonhouseworkperdaythanwomenwhoearned$10000orlessaccordingtothefindingsbasedondatafromtheNationalSurveyofFamiliesandHouseholds.“Astothis_point_peoplehavethoughtthattheimportantthingwashowmuchmoneyawomanmakesparedtoherhusband.Butnowtheybelievetheonlythingthatmattersishowmuchmoneysheearns,”saidSanjivGuptatheauthorofthestudy.ThestudywhichwaspublishedintheJournalofMarriageandFamilyshowedthatforevery$7500inannualineamarriedwomanearnedsheperformedonehourlessofhouseworkeachweek.Guptaconfirmedthelinkbetweenmoneyanddomesticworkinaseparatestudyusingdataonnearly2000couplesintheUnitedStatesandEurope.TheaverageearningsofAmericanwomenincreasedby$6200between1965and1995accordingtotheUSCensusBureau.Duringthattimetheamountoftimemarriedwomenspentonweeklyhouseworkfellby
14.6hours.Sincethehusbandsearningshavenoeffectontheamountofhouseworkawomandoesthefindingsuggestswomenareusingtheirownmoneytoreducetheirdomesticworkloadssuchasorderingtakeoutfoodinsteadofcookingandhiringcleanersinsteadofdoingitthemselves.一项研究表明,已婚妇女挣得钱越多,做的家务就越少5.WecanlearnfromParagraph1thatamarriedwoman____________.A.doeslesshouseworkifsheearnsmoremoneyB.doesmorehouseworkifsheearnsmoremoneyC.doeslesshouseworkifherhusbandearnsmoremoneyD.doesmorehouseworkifherhusbandearnslessmoney答案A 细节理解题第一段句意一位已婚妇女挣的越多,做的家务就越少,无论她丈夫挣多少钱因此A正确,C、D两项都与其丈夫相关,故不正确,B项与文意正好相反6.Paragraph3mainlytellsusthat____________.A.theimportantthingwastheinegapbetweenahusbandandawifeB.theonlythingthatmattersishowmuchmoneyawomanearnsC.thewifemakesmoremoneythanthehusbandD.peoplesopinionsarechangingonwomensearnings答案D 推理判断题以前人们认为女的挣钱与丈夫的相比是重要的,但现在人们认为唯一重要的是女的挣多少钱,不再与她丈夫相比,由此可推知人们的观念发生了变化,故D项正确7.Theunderlinedwords“thispoint“inParagraph3refertothefact____________.A.thatmoresalariesequallesshouseworkB.thatmoresalariesequalmorehouseworkC.thatsomemarriedwomenearn$40000ormoreD.thatsomemarriedwomenearn$10000orless答案A 猜测词义题Astothispoint承接上文上文主要介绍了挣得多,家务就干得少,故thispoint指的是moresalariesequallesshousework8.HowcanthewifedolesshouseworkaccordingtothepassageA.Theyusetheirhusbandsmoneytoreducetheirdomesticworkloads.B.Theyusetheirownmoneytoreducetheirdomesticworkloads.C.Theyasktheirhusbandtohelpthemwiththehousework.D.Theyspendnearlyonehourlessonhouseworkperday.答案B 推理判断题文中最后一段提到“womenareusingtheirownmoneytoreducetheirdomesticworkloadssuchas...”,由此推断,妻子要想少做家务,可以用她自己的钱减少家务负担B项正确9.Itcanbeinferredfromthepassagethat____________.A.themoremoneyamarriedwomanearnsthelesshouseworkshewilldoB.marriedwomenhaveahighersocialpositionthanbeforeC.earningsofAmericanwomenaredecreasingD.husbandsdomorehouseworkthanbefore答案B 推理判断题A项是研究直接得出的结论,原文中的原句,不是推断所得,故A项不可选;C项文中未提及;D项不能从文中推断出,原文虽然说女的挣得多可以少做家务,主要是可以用自己挣的钱去雇人做,并不能推断出丈夫比以前做家务做得多了故B项正确。