2019-2020学年高中英语 Unit 3 A healthy life Section Ⅳ Le

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-1-SectionⅣLearningaboutLanguage&UsingLanguage课前预习检测单词识记1.appendix(n.)附录;附件2.illegal(adj.)不合法的;违法的→legal(adj.)合法的;法律允许的3.pill(n.)药片;药丸4.survival(n.)幸存→survive(vt.&vi.)生存;存活;继续存在5.sex(n.)性;性别→sexual(adj.)性的;性别的6.inject(vt.)注射→injection(n.)注射剂;注射7.needle(n.)针;(注射器的)针头8.male(adj.)男性的;雄性的(n.)男人;雄性动(植)物→female(adj.)女性的;雌性的(n.)雌性的动(植)物;女人9.prejudice(n.)偏见;成见10.judgement(n.)看法;判决;判断→judge(vi.)判断(n.)裁判;法官11.embarrassed(adj.)尴尬的;陷入困境的→embarrassing(adj.)令人尴尬的;使人难堪的→embarrass(vt.)使尴尬;使难堪12.awkward(adj.)局促不安的;笨拙的短语完形1.in_spite_of不顾;不管2.take_risks/a_risk冒险3.get_into陷入;染上(坏习惯)4.at_risk处境危险;遭受危险5.out_of_breath上气不接下气6.make_up_one's_mind下定决心7.make_sure确保;确信8.in_the_first_place首先;起初;第一9.be_infected_with感染……10.rather_than而不是语篇理解根据课文内容填空HIVisavirus__1__isaverysmalllivingthingthatcausesdisease.HIV__2__(weak)aperson'simmunesystemand__3__(eventual)itdamagestheimmunesystemsomuch__4__thebodycannolongerfightdisease.Thestageoftheillnessiscalled-2-AIDS.HIVisspreadthroughblood__5__thefluidthatthebodymakesduringsex.Atthemomentthereisn'tacureforAIDS/HIV.__6__(stay)safe,youshouldnotshareyourneedle__7__anyoneelseorshareanythingelsethatapersonhasusedwhile8(inject)drugs.__9__(use)acondomwillpreventsexualfluidfrompassingtoo.Besides,severalwrong__10__(state)shouldbecorrected.1.________2.________3.________4.________5.________6.________7.________8.________9.________10.________答案:1.which/that2.weakens3.eventually4.that5.or6.Tostay7.with8.injecting9.Using10.statements课堂合作探究TheLanguagePointsofLearningaboutLanguage1.In_spite_ofallhiseffortshefailed.(教材P20)尽管他已经竭尽全力,但仍然失败了。inspiteof不顾;不管①ShewenttoSpainin_spite_of/despite_the_fact_thatherdoctorhadtoldhertorest.尽管医生叫她休息,她还是去了西班牙。辨析:despite,inspiteof,though,although与asdespite(=inspiteof)不能再与of连用inspiteof/despite+名词/代词though引导让步状语从句,可用倒装语序although引导让步状语从句,不用倒装语序as引导让步状语从句,需用倒装语序②Wefoughtourwayforwardin_spite_oftheheavysnow.=Wefoughtourwayforwarddespitetheheavysnow.=Wefoughtourwayforwardthough/althoughitsnowedheavily.=Although/Thoughitsnowedheavily,wefoughtourwayforward.-3-=Heavilyas/thoughitsnowed,wefoughtourwayforward.尽管天降大雪,我们依然奋力前行。【即景活用】(1)单句语法填空ItisunbelievablethatMrLucasleadsasimplelife______spiteofhisgreatwealth.答案:in(2)单句写作①尽管我们竭力想保住这所学校,当局还是决定把它关闭。________________alloureffortstosavetheschool,theauthoritiesdecidedtocloseit.②尽管敌人进行了猛烈攻击,我们仍坚守了两天之久。Weheldonfortwodays______________theviolentattacksoftheenemy.=Weheldonfortwodays______________theenemyattackedviolently.=Violent________theattacksoftheenemywere,weheldonfortwodays.答案:①Despite/Inspiteof②inspiteof/despite;though/although;as/though2.Hefelthehadtomakeuphismindoneverystepinsteadoftaking_risks.(教材P20)他感到每一步都得作出决定而不是冒险。takerisks/arisk冒险①Icouldn'ttake/run_the_risk_ofleavinghimaloneevenforashorttime.我不能冒险留下他独自一人,哪怕是一会儿也不行。②He'llrisk_his_life_tosaveyou.他会冒着生命危险来救你。③Theymayevenrisk_losingtheirhomes.他们甚至有可能失去房子。-4-④At_the_risk_ofshowingmyignorance,whowasthesecondpresidentofourcountry?也许我可能显得无知,谁是我们国家第二任总统?【即景活用】(1)单句语法填空①Postingpicturesofyourkidsonsocialmediacanputthem________risk.②Bynotrenewingyourpassportyouruntheriskof________(refuse)boarding.答案:①at②beingrefused(2)单句写作你最好戒烟,因为吸烟会有得癌症的危险。You'dbettergiveupsmoking,forcigarettesmoking____________cancer.答案:takes/runstheriskof3.Ofcoursethebestwaytodealwiththesedrugsisnottoget_intothehabitinthefirstplace!(教材P20)当然,对付毒品的最好的方法是首先别养成(吸毒的)习惯!getinto陷入,染上(坏习惯)-5-①I'vegot_into_the_habit_ofaskingforhelpfrommyteachersandfriends.我已经习惯了向老师和朋友求助。②Thecampaignclearlyfailedtogetitsmessageacrosstothepublic.这个活动显然失败在未能让公众理解它要传达的信息。③Byfrugalityshemanagedtoget_alongonhersmallsalary.凭着节俭,她设法以自己微薄的薪水生活。④Ifonlyitwerethateasytojustget_overit.如果真的就只是克服它这么简单就好了。【即景活用】用get的适当短语填空-6-①Itishardtoimaginehowpeoplewillget________thewinter.②Whenyoureallyget____________it,thenoiseanddistractionsaren'treallyobstaclesatall.③Weshouldget________allthewastetokeepourneighbourhoodcleanandtidy.④Hewonderedhowtoget____________withthatfactory.答案:①through②downto③ridof④intouchTheLanguagePointsofUsingLanguage[第1段]1.IfyoudevelopAIDS,yourchancesofsurvivalareverysmall.(教材P22)如果你患了艾滋病,你活下来的机会是很小的。survivaln.幸存①Shesurvivedherhusbandbytenyears.丈夫死后她又活了十年。②I'msureshewillsurvive_this_crisis.我相信她会渡过这个难关的。③Theonlywayforusto_surviveistoliveinharmonywithnature.我们幸存的唯一方法是与自然和谐共处。【即景活用】单句语法填空①(2017·北京高考)Mostpeopledidn't________(survive)this.Myteamsavedmylife.②Shewastheonly________(survive)inthisaccident.③Millionsofpeoplesurvive________averysmalldiet.④Lauracompletelychangedherideaof________(survive)afterthecrash.-7-答案:①survive②survivor③on④survival[第5段]2.It_isonlywhenthediseasehasprogressedtoAIDSthatapersonbeginstolooksick.(教材P22)只有当这种病毒发展成艾滋病时,人才会显出病态。Itis/was+被强调部分+that/who+句子的其余部分[剖析]该句为“Itis/was+被强调部分+that/who+句子的其余部分”的强调句型,强调的是时间状语。①It_was_Li_Ping_that/whoquitschool.(强调主语)是李平辍学了。②Was_it_on_May_1st_thattheywouldreducetheirprices?(强调时间状语)是在五月一号他们会降价吗?③It_was_in_Qingdao_thatthe2018SCOSummitwasheld.(强调地点状语)2018上合组织峰会是在青岛举行的。-8-【即景活用】单句语法填空①Whowasit________letoutthesecret?②ItwasonJanuary3________Chang'e4landedonthemoon.答案:①that②that3.Beforeyoureadthistext,whatjudgeme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