2021版高考英语一轮复习 分册二 Module 2 No Drugs课件 外研版必修2

Module2NoDrugs-2-(主题语境:人与自我——生活与学习)1.reducevt.减少;缩减;使降低,使……变为(某种状态)[高考佳句](2019·全国Ⅰ卷)Itturnsoutthatjustlookingatgreen,growingthingscanreducestress,lowerbloodpressure,andputpeopleintoabettermood.结果表明观看绿色有生命力的植物能够减少压力,降低血压,并且让人拥有好心情。语境巧练单句语法填空①TheEducationMinistryplanstoreducetherateofshort-eyesightamongstudents0.5%everyyearfrom2018till2023.②Thenumberofstudentsinoneclasswillbereducednotmorethan50.byto-3-考点必记(1)reduce...to...减少到……reduce...by...把……减少了……(2)bereducedtosth/doingsth处于/沦落到……(3)reductionn.减少写作佳句Expertsestimatethatduetoglobalwarming,thenumberofpolarbearswillreducebymorethan30%bythemiddleofthiscentury.专家估计由于全球变暖,到本世纪中期,北极熊的数量将会减少三成以上。单句写作③一场大地震使他们的房屋成为一片废墟。(reduce,ruin)Abigearthquakereducedtheirhousestoruins.-4-2.addictn.对(药物等)上瘾的人;瘾君子[教材原句]I’m19yearsoldandIusedtobeadrugaddict.(P12)我已19岁了,我曾经是个瘾君子。语境巧练用addict的适当形式填空①Sometimestoughmeasuresshouldbetakentohelpdruggetridofthe.②Theproblemisthatonlinegamesnowadaysaresothatmanystudentsareseriouslytothem.写作升级③Theboyisaddictedtoreading,andheevenholdsabookwhilehavingmeals.→[满分表达],theboyevenholdsabookwhilehavingmeals.(形容词做状语)addictsaddictionaddictiveaddictedAddictedtoreading-5-考点必记(1)adrugaddict吸毒上瘾的人(2)addictedadj.上瘾的sbbeaddictedtosth/doingsth某人对某物/做某事上瘾(3)addictiveadj.使人上瘾的(4)addictionn.沉溺,上瘾addictionto...对……上瘾点津addicted不能做定语,可做补足语,修饰人或物。addictive可做定语、表语、补足语,只能修饰物。-6-3.belongto属于[课文原句]Readparts1-6anddecidewhicharticletheybelongto.(P13)阅读1—6部分,然后判断它们属于哪篇文章。语境巧练单句语法填空①(2019·浙江)Uniformshelptheschoollooksmart.Thestudentsfeelthattheybelongaparticulargroup.②Wewon’tallowanypieceofland(belong)toourcountrytobeviolatedbytheothers.③Hehurriedofffortheflight,leavinghis(belong)behindatthehotel.tobelongingbelongings-7-单句改错④HistorianssaythetombwasbelongedtoamemberoftheroyalfamilyinHanDynasty.完成句子⑤(属于国有),therailwaysshallnotbetakenasone’sown.去掉wasBelongingtothestate-8-考点必记(1)belongto没有被动形式,后面如果接人称代词做宾语时,要用宾格形式,不要用物主代词形式。做谓语时,常用一般现在时和一般过去时,没有其他时态。做定语或状语时要用动词-ing形式。(2)belonging作“所有物,行李”讲时,多以复数形式belongings出现。写作佳句(2018·全国Ⅱ)Dunnbelievesthatpeoplewhoreachouttostrangersfeelasignificantlygreatersenseofbelonging,abondwithothers.邓恩认为主动靠近陌生人的人明显感到一种更大的归属感,一种和他人的联系。-9-4.breakinto破门而入;强行闯入;突然……起来[教材原句]Thenextday,Ibrokeintoahouseandstoleatelevisionandavideorecorder.(P13)第二天我闯进一户人家,偷了一台电视机和一台录像机。-10-语境巧练介副词填空①Theshopwasbrokenandalotofjewelswerestolenlastnight.②Wewerelisteningtothemusicleisurelywhenitbrokewithoutanysign.③Ourcarbrokeandwehadtopushitofftheroad.④MaryandJohnusedtobegoodfriends,buttheybrokeforJohnbrokeherpencil-boxduringaquarrel.⑤Onhearingthathehadfailedtheexam,LiHuabrokecrying.⑥Hispoorhealthforceshimtobreakfromthehabitofsmoking.intooffdownupupoutaway-11-考点必记breakawayfrom摆脱(束缚);克服(习惯)breakdown瓦解;分解;机器坏了;失败;身体垮了breakin打断(谈话);突然闯入(in是副词)breakinto闯入,破门而入breakoff中断;折断;突然停止breakout突然爆发breakthrough突破breakup打碎;拆散;分解;结束;分手点津breakinto+n.=breakout+v.-ing突然……起来(其中break可以换为burst)breakintolaughter=breakoutlaughing突然笑了起来breakintotears=breakoutcrying突然哭了起来-12-5.likelyadj.可能的;有希望的[教材原句]Drugusersaremorelikelytogetintotroubleatschool.(P16)吸毒者更有可能在学校陷入困境。语境巧练用所给词的适当形式填空①(2019·全国Ⅰ卷)Hospitalpatientswhoseetreebranchesouttheirwindowarelikely(recover)atafasterratethanpatientswhoseebuildingsorskyinstead.②Ifoneislateforajobinterview,itis(likely)thathewillgetthejob.torecoverunlikely-13-一句多译我父母可能不会让我去看电影。③.(likely)④.(possible)Itislikelythatmyparentswillnotallowmetogotothecinema/MyparentsarelikelynottoallowmetogotothecinemaItispossibleformyparentsnottoallowmetogotothecinema/Itispossiblethatmyparentswillnotallowmetogotothecinema-14-考点必记(1)sth/sb+be+likely+todo...某物/某人可能……(2)unlikelyadj.不可能的sth/sbbeunlikelytodo...某物/某人不可能……点津表示“可能……”的常用句式①Itislikelyforsbtodosth②Itislikelythat...③Sb/Sthbelikelytodosth④Itispossibleforsbtodosth⑤Itisprobable/possiblethat...⑥Chancesarethat...⑦Thereisapossibilitythat...注意:没有Sb/Sthbepossibletodosth结构。-15-6.can’t/couldn’t...比较级[教材原句]Icouldn’tagreemore.(P18)我非常同意。(我再同意不过了。)语境巧练用所给词的适当形式填空①—Amicrowaveovenmustbeabigconveniencetoabusycouple.—Justcan’tagree(much),dear.②Thiscouldgiveherno(great)pleasure.写作升级③Youcan’tbetoocarefulwhilecrossingthestreet.→[满分表达]Youwhilecrossingthestreet.(用enough改写)moregreatercan’tbecarefulenough-16-考点必记(1)can’t/couldn’t+动词+比较级,该句型表示“非常……;不能再……”,从表面上看是否定的形式,而实际上是用否定的形式表示肯定的概念,表达最高级的含义。(2)下列结构均表示最高级的含义:①cannot(never)/couldnot(never)与enough/too连用也表示最高级含义,意为“再……也不……”②比较级+than+anyother+单数名词比较级+than+anything/anyoneelse+比较范围-17-7.affectvt.影响;(指疾病)侵袭;感动;装作[教材原句]Smokinginaparkdoesn’taffectotherpeopleinthesameway.(P18)在公园里抽烟不会给人们造成同样的影响。语境巧练写出下列各句中affect的汉语意思①(2019·北京卷)Warmingchangeskeycharacteristicsoftheoceanandcanaffectphytoplankton(浮游生物)growth.②(2016·北京卷)Onthe20thofthatmonth,DrWelchexaminedasickboy,Billy,andknewhehaddiphtheria,adeadlyinfectious(传染的)diseasemainlyaffectingchildren.③MostofthestudentsweredeeplyaffectedbythefilmRidetheWrongCar.④Inspiteofmydisgustathisbehavior,Itriedtoaffectpoliteness.影响(疾病)侵袭感动假装-18-考点必记(1)begreatly/deeplyaffectedby...被……深深打动beaffectedbyheat/cold中暑/着凉(2)effectn.影响haveaneffecton...对……有影响写作佳句Thetrafficissueisahardnuttocrack.Itnotonlyaffectsoure