2018-2019学年高中英语 Unit 22 Environmental Protection S

1Unit22EnvironmentalProtectionSectionⅠWarm­up&Lesson1课后演练提能KEHOUYANLIANTINENG[夯实·基础知识]Ⅰ.单词拼写1．Becauseofthegreenhouseeffect,theEarthiswarmedbygases________(困在)intheatmosphere.答案：trapped2．Overfishingisharmfultothe________(生态)ofthesea.答案：ecology3．Breweriesareoftenbuiltinnature________(保护区)．答案：reserves4．Inthelastfewdecades,scientistshavereached________(一致的意见)thathumanbeingsarecausingchangesintheEarth'sclimate.答案：consensus5．Howisglobalwarming________(与……相联系)toourlives?答案：relevant6．Withoutthesenaturallyoccurringgases,thesun'srayswouldb________backintospace.答案：bounce7．IfyoucontinutetoproduceCO2andothergases,youarec________lifeonEarth.答案：condemning8．Manypeoplebelievethattheyaresimplynotpreparedtos________theamountofmoneytheymakefromindustrytosavetheEarth.答案：sacrifice9．Theysuggestmakingsmallchangesliketakingpublictransportandr________.答案：recycling10．Afterall，there'snos________forourEarth.答案：substituteⅡ.选词填空anumberof，beyondone'scontrol，lookahead，referto，inturn，leadto，takeaction，aheadof，speedup，liveon21．Ifwedon't________，wewon'tgetthereontime.答案：speedup2．Theyhavealready________topreventhimfromgoingthere.答案：takenaction3．Quite________worldfamouspaintingsareonshowinthisexhibition.答案：anumberof4．Wemust________beforewemakeadecision.答案：lookahead5．Hethoughtthesituationwas________.答案：beyondhiscontrol6．Hehasformedabadhabitof________thedictionarywheneverhemeetsanunknownword.答案：referringto7．Peopleinthesouth________ricewhilethoseinthenorthdependonwheat.答案：liveon8．Youcan'tbe________othersinallsubjects.答案：aheadof9．Itisheavysmokingthat________hislungcancer.答案：ledto10．Scienceandtechnologymakesourlifebetterbutit，________，causesmanyproblems.答案：inturnⅢ.直接引语变为间接引语1．Theteachersaidtome，“Comein.”→Theteacher________.答案：toldmetogoin2．Theteachersaidtome，“Don'tbelateagain.”→Theteacher________belateagain.答案：advised/askedmenotto3．Thegeographyteachersaid，“Thesunrisesintheeastandsetsinthewest.”→Thegeographyteachertoldusthatthesun________intheeastand________inthewest.答案：rises;sets4．Shesays,“I'llneverforgetthedaysinthecountry.”3→Shesaysthat________thedaysinthecountry.答案：she'llneverforget5．“Areyouallright？”heaskedme.→Heaskedme________.答案：ifIwasallrightⅣ.单句语法填空(不多于3个单词)1．Janeisinahurrybecausethetraintotheairportleaves________halfanhour.答案：in'句意：简很着急，因为去飞机场的火车半小时后就发车了。“in＋一段时间”用于表示将来的句子中，意为：在……之后。2．Clearlyandthoughtfully________(write),thebookinspiresconfidenceinstudentswhowishtoseektheirownanswers.答案：written'句意：由于表达清楚，思想有深度，这本书激起了那些想寻求他们自己答案的学生的自信心。本题考查非谓语动词作状语。因为主语thebook和write之间是逻辑上的被动关系且表示完成，所以用过去分词作状语。3．However,whenitissomething________mycompetence,Iturntomyclassmatesorteachersforhelp.答案：beyond句意：但是，当事情超出我的能力时，我就向同学或老师求助。由句意可知用beyond。4．Someeducators________(advocate)thatchildrenshouldberewardedfortheirgreatperformance.答案：advocated句意：有些教育家主张，孩子们应该因他们的出色表现而受到奖赏。advocate意为“主张”，此处指过去发生的事，故用其过去式。5．Hestatedthathe________(can)setasidesometimeforexercise.答案：could考查转述结构：v.＋that­clause。句意：他说他每天能够抽出时间来锻炼。6．—WhereisGeorge?Hesaidhewouldmeetmehereat3.—Heseems________(talk)withMr.Smithintheoffice.答案：tobetalkingsb.seemstobedoingsth.“某人似乎正在做某事”。7．Parentswillsacrificetheirlives________children.答案：forsacrifice...for...“为……而献出/牺牲”，符合题意。8．________(give)thatthesweaterishand­made,thepriceseemsreasonable.答案：Given句意：鉴于这件毛衣手工制作，价格似乎合理。given“考虑到，鉴于”，符合语意。49．Mr.SmithtoldhisstudentsthatEdison________(invent)theelectriclight.答案：invents句意：史密斯告诉他的学生们，爱迪生发明了电灯，所陈述的内容是客观事实，故用一般现在时。10．—Wouldyouliketogototheconcertwithme,Mary?—Ihavegotnointerestinit；________(beside),Ihavelotsofhomeworktodo.答案：besides句意：——玛丽，你愿意和我一起去听音乐会吗？——我对那不感兴趣，而且我有许多作业要做。besides表示“除……之外(还……)”。[提升·实战能力]Ⅴ.完形填空Asayoungboymyfamilywasverypoor.Iwouldoftenhelpdosomethingfortheneighborsto___1___alittlepocketmoney.OnedayI___2___atthedoorofanelderlywomanandasked___3___sheneededmetocleantheyard.SheaskedwhyIwasnotin___4___andIshowedhermyworn___5___，whichnolongerkeptmewarm.S1She___6___metoworkintheyard.WhenIfinished,shelookedatmeandsaid,“Isupposeyouwanttobe___7___now.”Shethen___8___ajarfilledwithdollarbillsandsaid,“I'mgladyou'vedonea___9___jobtodaybutthatisnotsomethingyoushouldbedoingagain.Iwantyouto___10___newclothesandgetbacktoschool.Ialsowantyoutocomebackto___11___mewithyourreportcard,andIwill___12___youwhenIseeyouhaveworkedhardandgotsomegoodmarks.Now___13___yourlittlehandsandtakeoutasmuch___14___asyoucan.”Iputmyhandsinthejarandgrabbed(抓住)somuchmoneythatitwas___15___formetobuywhatI___16___needed.Later,Ireturnedseveraltimestoseethewomanandshedidjustasshe___17___.ShelookedatmyreportcardandgavemeahandfulofdollarsandsomedeliciousfoodeverytimeI___18___herthatIhadan“A”S2.IwastwelveyearsoldwhenImovedfromthatneighborhood.Iwillneverforgetthebig___19___thiswonderfulladymadetomylifewithher___20___.ThisissomethingIhopetodomyselfinthislifetimeoverandoveragain.本文是一篇夹叙夹议短文。文章讲述了一个善良的老人帮助我的故事。1．A.saveB．giveC．earnD．change答案：C动词辨析。save节省；give给；earn挣钱；change变化。句意：我为邻居5做事挣一点零花钱。2．A.knockedB．turnedC．workedD．looked答案：Aknockat“敲门”，是固定词组。3．A.howB．whenC．whyD．if答案：D句意：……我问她是否需要我帮忙打扫院子。if“是否”，符合句意。4．A.schoolB．timeC．troubleD．bed答案：A她问我为什么不上学。5．A.bagB．