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必修5Unit1Greatscientists1.explain（vt.）解释;说明;阐明sth.tosb.Pleaseexplainthisruletome.explain+that从句Heexplainedthathehadbeencheated.+wh-Canyouexplainhowthemachineoperates?2.characteristicn.特征；特性e.g.Kindnessisoneofhischaracteristics.adj.独特的e.g.Iheardmyfriend’scharacteristiclaugh.短语：becharacteristicofsb./sth.是.....的特性e.g.Suchbluntnessischaracteristicofhim.3.putforward提出（建议等）；提名;提前，把时钟往前拨e.g.Heputforwardanewplan.[归纳拓展]putdown记下；镇压putout关掉；熄灭puton穿上putaway收好putaside放在一边；储存；保留putoff推迟；延期putup建造；举起；张贴选词填空（putoff,putup,putforward,putaside,putout）①Theplanthatyou_____atthemeetingiswonderful.②Manytallbuildingswere_____alongtheroad.③Firefightershavebeencalledto_____thefireinthecitycenter.④Hehasalittlemoneyto_____forarainyday.⑤Don’t_____untiltomorrowwhatcanbedonetoday.2.drawaconclusion得出结论1）conclusion作名词，意为―结束，结论短语：cometo/reach/arriveataconclusion得出结论inconclusion最后e.g.IwillinconclusionsayafewwordsaboutmyvisittoTokyo.2）conclude作动词，―结束；断定；决定toconclude（作插入语）最后,作为总结(=tosumup)e.g.Toconclude,Ithinksmokingdoesmoreharmthangoodtous.4.expert1）n.专家，能手anexpertinpsychology（心理学）anagriculturalexpert2）adj.熟练的，有专门技术的beexpertin/atsth精通……doingsth.anexpertjob需要专门知识的工作e.g.Heisexpertin/atcooking.5.attendvt.&vi.参加，注意，照料1）attendaceremony/lecture/ameeting2）attendto(on)伺候,照顾，看护e.g.Motherhadtoattendtohersickson.3）attendto处理，注意倾听e.g.Canyouattendtothematterimmediately?4.Buthebecameinspiredwhenhethoughtabouthelpingordinarypeopleexposedtocholera.1）暴露exposesb/sthtosthe.g.Heexposeshisskintothesun.2）揭露e.g.Heexposedtheirplot.他揭穿了他们的阴谋。短语：exposesth.tothelightofday把某事暴露于光天化日之下exposeafraud揭穿骗局练习：Thedisc,digitally_____inthestudio,soundedfantasticatthepartythatnight.A.recordedB.recordingC.toberecordedD.havingrecorded5.Neitheritscausenoritscurewasunderstood.1）neither...nor...既不……也不，连接句中两个相同成分。Ineitherknewnorcaredwhathadhappenedtohim.NeitherFrancenorBritainwillattendthemeetingnextweek.NeitherJimnorhisparentshaveseenthefilm.＝NeitherhisparentsnorJimhasseenthefilm.2）curevt.治疗,治愈,改正n.治疗,治愈,治疗法①curesb（ofsth）治好了某人（的...,...)Theonlywaytocurebackacheistorest.治疗背痛的唯一办法是休息。WhenIleftthehospitalIwascompletelycured.Thatnastyshockcuredhimofhisinquisitivenessforever.那一沉重教训根除了他凡事爱打听的毛病。Thisillnesscannotbecuredeasily.这种病不好治.②acureforsth.治疗…的方法;解决问题，改善困境Isthereacertaincureforcanceryet?癌症迄今有无有效的治疗方法?Thepricesaregoingupeveryday,butthereisnocureforrisingprices.6.Somanythousandsofterrifiedpeoplediedeverytimetherewasanoutbreak.人们既不知道它的病因，也不懂如何治疗。每次爆发霍乱时就有成千上万惊恐的人病死。(1)本句为复合句，―Somanythousandsofterrifiedpeopledied‖为主句，everytime引导时间状语从句，意思是―每当……‖。(2)有些名词短语或副词可以起连词的作用，引导时间状语从句。例如：everytime，eachtime，thelasttime，nexttime，themoment，theminute，immediately，instantly等。①Everytime/EachtimeIexpressanopinion，shearguesback.每当我发表意见时，她总是反驳。②Ifoundmyselfinanentirelynewworldthemoment/theminute/immediatelyIarrivedhere.我一到这里就感到耳目一新。③ThelasttimeIsawhim，hewasquitewell.我最后一次看到他时，他还相当健康。④Giveyourfathermybestregardsnexttimeyouseehim.下次你见到你父亲时，请代我向他致以最好的问候。[拓展延伸](1)forthefirsttime是介词短语，常用作时间状语，而thefirsttime是连词，引导时间状语从句。(2)Itisthefirsttimethat...如果前面用is，从句动词用现在完成时；如果前面用was，则从句动词用过去完成时.(3)It’s(high)timethat...从句动词用过去时或should＋动词原形。It’shightimewetookimmediateactiontopreventpollution.该到我们立即采取措施阻止污染的时候了。7.Thefirstsuggestedthatcholeramultipliedintheair,acloudofdangerousgasfloatedarounduntilitfounditsvictims.第一种看法是霍乱病毒在空气中繁殖，像一股危险气体在空中到处漂浮，直到找到病毒的受害人。suggestv.建议；暗示；表明suggest+doing/sth./thatsb.(should)dosth.Maysuggestedapicnicattheweekend.HesuggestedtousavisittotheGreatWall.HesuggestedusvisitingtheGreatWall.Isuggestedleavingearlyfortheairport.Hesuggestedthatwe(should)visittheGreatWall.Shesuggestedthatherfather(should)giveupsmoking.*suggest(暗示，表明)+从句不用虚拟语气。Thesmileonherfacesuggestedthatsheagreedwithme.Thelookonhisfacesuggestedthathewashappy.8..Thesecondsuggestedthatpeopleabsorbedthisdiseaseintotheirbodieswiththeirmeals.第二种看法是人们是在吃饭时把这种病毒引入体内的。absorbvt.(1)专注，聚精会神beabsorbedin＝putone’sheartinto集中精力做某事Iwasabsorbedinabookanddidn’thearyourcall.我正专心看书，没听到你的电话。Absorbedinhiswork，Tomsimplyforgotfoodandsleep.汤姆专心工作，几乎忘记了吃饭和睡觉。（2）吸收，把……吸收入（absorb...into...）Blackclothabsorbslight.Thebigcompanyhasgraduallyabsorbedthesesmallcompaniesintoitsownorganization.这家大公司逐渐将这些小公司吞并了。Thecleverboyabsorbedalltheknowledgehisteachercouldgivehim.那个聪明的男孩把他老师所能教他的所有知识都理解了。9.JohnSnowsuspectedthatthesecondtheorywascorrectbutheneededevidence.约翰·斯诺推测第二种说法是正确的，但需要有证据。suspectvt.认为，怀疑常用短语：suspectsthtobe;suspectsbofdoingsth.Theysuspecthimtobethemurderer.(他们怀疑他是凶手)Shesuspectedhimoftakinghermoney.n.嫌疑犯;可疑分子[C]10.....,thecholeraoutbreakwassoseverethatmorethan500peoplediedintendays.severeadj.严厉地；苛刻的；严格的beseverewith/on对....严格/严厉Youaretoosevereontheboy.剧痛的；剧烈的；严重的asevereattackoftoothache牙痛的剧烈发作adv.severely11.Next,JohnSnowlookedintothesourceofthewaterforthesetwostreets.接下来，约翰·斯诺调查了这两条街上的水源。lookinto与one’sface/eyes等连用，表示“注视”Helooksintoherfacewithgreatinterest.和looklookaround/about环顾四周lookafterlookback回头看lookbackonlookdownupon轻视，瞧不起lookforlookforwardto(doing)盼望lookonlookon/upon...as把„„看作lookoutlookthrough浏览lookup抬头看；查看lookuptosb.尊敬/仰慕某人12.Itseemedthatthewaterwastoblame.看来要归罪于饮用