三言两语1.Inthelastdecades,itisadvancesinmedicaltechnologythathavemadeitpossibleforpeopletolivelongerthaninthepast.2.Tokeephealthy,weneedtolivearegularlife.3.Earlytobedandearlytorisemakesamanhealthy,wealthyandwise.1.我们认为他将不会再沉溺于电脑游戏了。Wethinkhewillnotbe_addicted_to_computer__gamesanylonger.2.健康问题与不良的饮食习惯和缺乏锻炼密切相关。Healthproblemsare_closely_related_tobadeatinghabitsandalackofexercise.[单词拼写应用]核心单词1.approvaln.批准,通过;赞成,同意2.vitaladj.对……极重要的,必不可少的3.bleedvi.流血,失血4.subscribevi.定期订购或订阅5.possessvt.拥有,具有6.astonishvt.使十分惊讶,使吃惊7.relatevt.&vi.联系,把……联系起来;叙述,讲述8.beneficialadj.有益的,有用的9.organn.器官;管风琴,风琴;机构,团体[语境运用]用所给词的适当形式填空1.Sheslowlybled(bleed)todeath.2.Itastonishes(astonish)methathecouldbesothoughtless.3.Theeyesandearsareboththesenseorgans(organ).4.Thegallerypossesses(possess)anumberoftheartist'sworks.5.Ifounditdifficultto_relate(relate)thetwoideasinmymind.6.Mymainreasonforsubscribing(subscribe)toNewScientististokeepintouchwithadvancesinscience.拓展单词1.chemistn.药剂师,药商;化学家→chemistryn.化学→chemicaladj.化学的2.normaladj.正常的→abnormaladj.不正常的,反常的3.applyvt.应用,使用vi.申请,请求→applicantn.申请人→applicationn.应用,运用;申请,申请表;涂抹,外敷4.applaudvi.&vt.鼓掌;称赞,赞许→applausen.鼓掌,喝彩5.sharpadj.锋利的;急剧的;灵敏的;尖锐的,严厉的→sharpenvt.&vi.(使)变得锋利,变得清晰;使尖锐→sharplyadv.锋利地;急剧地;尖锐地,严厉地6.addictv.使沉溺,使入迷n.吸毒成瘾的人,对……入迷的人→addictedadj.上瘾;入迷→addictionn.瘾;嗜好→addictiveadj.使人上瘾的[语境运用]用所给词的适当形式填空1.Thedrugissoaddictivethatheisaddictedtoit.Therefore,it'shardforhimtogetridoftheaddictiontoit.(addict)2.Thefamouschemistdeniedinhischemistryreportthatitwasthewastewaterfromthechemicalfactorythatpollutedtheundergroundwaterinthisarea.(chemistry)3.EveryoneapplaudedtheinstanttheNobelPrizewinnerappearedonthestageaccompaniedbythechairman.Theentirehallwasfilledwithapplause.(applaud)4.“Inordertomakeapencilsharp,youneedtosharpenit.”Mothertoldhersongentlynotsharply.(sharp)5.Toapplyforthegoodjob,theapplicantwasfillinginhisapplicationformcarefully.(apply)阅读单词1.surgeonn.外科医师2.life-savingadj.救命的,救生的3.revolutionn.巨变,大变革;革命;旋转,天体运行4.countern.柜台;计数器;反驳vt.反驳;抵制,抵消5.acidn.酸,酸性物质adj.酸的,酸性的;酸味的;尖酸的6.stroken.中风,脑溢血;(打、击等的)一下,一击;轻抚;笔画vt.轻抚,抚摩7.diabetesn.糖尿病8.symptomn.症状;征兆9.outcomen.结果,后果10.swellvi.&vt.肿胀,膨胀;(使)凸出,鼓起11.stainlessadj.不生锈的12.phenomenonn.现象13.complexadj.复杂的,难懂的n.建筑群;相关联的一组事物;情结14.massadj.大规模的,数量极多的n.一团,一堆;许多;(物理)质量15.alcoholicn.酒鬼adj.酒精的,含酒精的1.(2019·全国卷Ⅱ)Iguessthatthere'sprobablysomedemandingworkschedule,orsocialanxietyaroundsteppinguptohelpforanunknownsport.苛刻的2.(2019·全国卷Ⅱ)Thatreliefiscoupledwithadeepunderstandingofwhythesamepeoplekeepcomingbackformore...伴随[短语多维应用]高1.try_out测试,试验;[语境运用]选用左边短语的适当形式填频短语参加选拔2.wear_somebody_out使筋疲力尽;使厌烦3.be_addicted_to对……上瘾/成瘾4.be_aware_of意识到5.mass_production批量生产空Mikeisoneofmyworkmates.Onweekends,he①was_addicted_tostudyingnewskillsanddidn'thavearest.Onweekdayshewasbusywith②trying_outsomenewcarsdevelopedinthefactory.Asaresult,he③wore_himself_outandfellill.Nowhehas④been_aware_ofhismistakesandunderstandsoneshouldlearntomixworkwithadequaterest.6.let_out放出,发出7.swell_up肿胀,膨胀8.due_to由于,因为9.block...from...阻止……10.in_large_quantities大量地[语境运用]选用左边短语的适当形式填空Ihurtmykneewhenplayingbasketball⑤due_tocarelessness.IthurtsomuchthatI⑥let_outashout,whichmadeeveryoneastonishedandfrightened.Ilayonthegroundatonceandafterawhile,itwasbeginningto⑦swell_up.Thenmyfriendssentmetothehospital.Luckily,myboneshaven'tbeendamaged.11.subscribe_to同意,赞成12.relate...to...把……与……相联系13.play_an_important_role_in在……中起重要作用14.pick_out挑选,挑出15.look_out_for当[语境运用]选用左边短语的适当形式填空Whenitcomestogenius,wealways⑧relategeniustocleverness.Andpeopleusuallythinkthesuccessofgeniusresultsfromcleverness.However,Idefinitely⑨subscribe_tothesuccessbeing1%inspirationand99%perspiration.Perspiration⑩plays_an_important_role_inthesuccess.心;留心[句式结构仿写]教材原句背诵句式仿写应用1.省略结构:ifso意为“如果是这样的话”Haveyoueverseenadoctor?Ifso,whathappened?你想参加吗?如果是这样,请去学生会办公室报名,办公室在教学楼二楼。Wouldyouliketojoin?If_so,pleasegotosignupattheStudentUnionoffice,whichisonthesecondflooroftheTeachingBuilding.2.while是并列连词,意为“然而”,表示前后两种情况的对比Someacupuncturistsinsertneedlesatornearthebodypartaffectedbythedisease,whileothersselectpointsaccordingtothesymptomsthatthepatienthas.一些人从中获益,而另一些人则很迷茫,不知道应该给谁投票。Somepeoplebenefitfromit,while_others_feel_puzzled_atwhotovote.1.beneficialadj.有益的,有用的(1)be(very)beneficialto...=beof(great)benefitto...对……(非常)有益处(2)benefitv.有助于;使受益n.利益,好处benefitfrom...从……中受益;得益于……forthebenefitof...为了……的利益/好处bebeneficialtoourhealth对我们的健康有益havethebenefitofagoodeducation得益于良好的教育forthebenefitofthosepeople为了那些人的利益benefitfromthesechanges从这些变革中获益[基础练习]——单句语法填空Agooddietisbeneficial(benefit)tohealth.[能力提升]——一句多译课前预习、课堂上积极参与以及课后复习所学知识,让我受益匪浅。①It_was_very_beneficial_to__metopreviewlessons,getactivelyinvolvedinclass,andreviewwhathadbeentaughtafterclass.(beneficial)②It_was_of_great_benefit_to_metopreviewlessons,getactivelyinvolvedinclass,andreviewwhathadbeentaughtafterclass.(benefitn.)③It__benefited_me_a_lottopreviewlessons,getactivelyinvolvedinclass,andreviewwhathadbeentaughtafterclass.(benefitv.)[名师点津]of+抽象名词=该名词的形容词:①ofuse=useful②ofhelp=helpful③ofvalue=valuable④ofimportance=important2.vitaladj.对……极重