英语必修3第7讲课后作业

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1、第7讲课后作业一.单词拼写请根据汉语提示或首字母写111单词的正确形式1.Whatwouldhappeniftherewereno（大气层）.2.Abombwas（爆炸）atagasstationthismorningandfivepersonswerekilled.3.Thegovernmentisencouragingthe（发展）ofsmallbusinesses.4.Fruitjuicescanbe（有害）tochildren'steeth・5.Becauseofthe（至I」场）ofthefamousfootbal

2、lstar,everyonecheeredup.6.Withoutoanimalscan'tlive.7.Thediseaseissquickly,sowemustdowhatwecantostopit.8.Theyweredattheresultofthegame,sotheylookedunhappy.9.1clidn5twanttotellhimthesecretbuthefmetodoso.10.Atfirstshedidn'tlikeEnglishbutgsheisinterestedinit.二.单项填空11・T

3、hispaintingissplendid,butwcactuallyneeditisadifferentmatter.A.thatB.whatC.whetherD.how12.youlikeitornot,youllhavetogiveupsmoking・A.IfB.WhetherC.HowD.Why13.Theydon〃tallowhere・Thatistosay,wearenotallowedhere.A.tosmoke;tosmokeB.smoking;smokingC.tosmoke;smokingD.smokin

4、g;tosmoke14.AllthesegiftsmustbemailedimmediatelysoastobereceivedChristmas.A.afterB.intimeC.intimeforD.innotime15.Thewayhediditwasdifferentwewereusedto.A.inwhichB.inwhatC.fromwhatD.fromwhich16.AllmadepossibleforChinatosucceedincarryingonitsreformsandopen-doorpolicy・

5、A.whathappened;itB.whathappened;thatC.thathappened;itD.thathappened;that12.whatyousaid,hegotveryangry.12.Peoplewillbeencouragedtoeathealthyfood,andtodrinklessbeerandwine.A.nottosmokeB・don'tsmokeC.notsmokeD.notsmoking13.Theteacheraswellasanumberofstudentstoattendthe

6、partyyesterday・A.wereaskedB・wasaskedC・wereaskingD・wasasking14.Weneedtoimprovetheofournewrangeofproducts・A.lookB・expressionC.appearanceD.outlook15.Unlessyounature,youaresuretobepunishedbynature.A.goagainstB.goacrossC・gobyD.goover16.Somepolicemenweresenttheretothevil

7、lagersdownthetrees・A.keep;cuttingB.prevent;cuttingC.prevent;tocutD.stop;tocut17.Idon'tbelievethatolderpeoplearealwayswiser.Itthepersonandwhatkindofexperiencesheorshehashad・A.requiresofB.resultsfromC・dependsonD.belongsto24・ITsnousetryingtosolveproblems・Talksaretheon

8、lysolution.A.bythewayofwarB.byforceC・bycommunicationD.bymeans25.sheisoutofajob,Lucyhasbeenconsideringgoingbacktoschool,butshehasn'tdecidedyet.A・N