Unit+1+Life+choices+单元预习课2+课件【高效课堂精研】 高中英语北师大版(2019)必修第一册

Unit1

Lesson2&Lesson3

单元预习课学习目标：1、会读会背会默写单词与课文中的重点短语。2、在句子中会灵活运用。1、看音标自读单词2、教读（找学生示范读并教读）3、纠音读4、同桌互读Step1:学习单词P108-109（课本）Step2:检测一下——我的英语发音好！组一组二组三组四sufferreduceremoveexpertpositionduetoabsolutelyextentorganisefunctionseekinspireprodessionalgraduateapplyeagerpowersupplyberesponsibleforattractivecontactcontributionintendadaptfrankentirelythustensionfeaturesortflashcharity1.遭受（痛苦）______2.专家，行家______

3.职位，位置______

4.程度______

5.组织，筹建______6.寻求；请求______

7.专业的，职业的______

8.正是，当然______9.运转；功能______10.完全地，彻底地______

11.毕业______

12.申请；请求______

13.供应，供给______

14.有吸引力的______15.热切的，渴望的______

16.省______

17.贡献______18.联系，联络______

19.泥泞的______

20.典型的______21.闪现______

22.计划，打算，想要______

23.独立地______

24.不稳定的______

25.慈善机构

______

Step3:默写单词20minsStep4:回归课本，讲解单词

1.suffer(1)vi.(因疾病、痛苦、悲伤等)受苦;受折磨种搭配sufferfrom“患……病;受……之苦”,后接注意:suffer(from)一般不能用于被动语态。表示疾病的名词或表示造成不幸、痛苦的事物的名词。·Heissufferingfromabadcold.他患了重感冒。(2)v.“遭受;蒙受”，其后常跟抽象名词，如pain，defeat，loss等。·Thecarsufferedseriousdamageintheaccident.汽车在事故中遭到了严重破坏。练一练

用suffer及sufferfrom的适当形式填空(1)Heoften________headaches,whichmakeshimannoyed.(2)They_________hugelossesbecauseoftherainyseason.(3)He's_________alotofpain.suffersfromsufferedsuffering2.reduce·Shereducedherweightby6kilogrammes.她的体重减轻了6公斤·Thepriceofthattypeofair-conditionerhasbeenreducedto1,000yuan.那种型号的空调的价格已经下降到了1000元。.Thenumberofemployeeswasreducedfrom40to25.雇员人数从4减少到了25。·Eventuallyhewasreducedtobegginginthestreets.最终他沦落沿街乞讨的境地。搭配:reduce...by….把……减少了……(表示减少的程度或幅度)reduce...to...把……降低到……(表示减少的最终结果)reduce...from...to...把……从……减少到……reducesb/sthto….使某人/某物陷入……境地单句语法填空Shereducedherweight__6kilogrammes.Thatistosay,sreducedherweight____68kilogrammes___62kilogrammes.答案by;from;to3.expert(1)n.专家;行家搭配anexpertin/on/atsth一位某方面的专家.He'saworldexpertonmarinemammals.他是海洋哺乳动物方面的世界性权威。(2)adj.行家的;专家的;熟练的;经验(或知识)丰富的搭配beexpertin/at….在……方面是内行·She'sexpertatmakingcheapbutstylishclothes.她擅长做便宜但时尚的服装。4.remove(1)移走removesthfrom...to.….把某物从……搬到………·Afterdinner,theyhelpedusremovethedishesfromthetable.晚饭后,他们帮我们从桌子上撤掉餐具。(2)脱去(衣服);摘下(帽子)·Heremovedhisjacket.他脱下了他的夹克衫。(3)从……机构开除;免除,解除(职务等)·Threechildrenwereremovedfromtheschoolforbadbehaviouryesterday.昨天三个孩子因不良行为被学校开除了。(4)去除,排除(污渍、不愉快的事物等)·Thenewsremovedanydoubtsaboutthecompany’sfuture.这个消息消除了一切有关公司前景的疑虑。单句语法填空(1)After_______(remove)hisshoesfromhisfeet,heenteredtheroom.(2)Teenagersshouldn’tberemoved________schooleveniftheydon'tdowellinstudies.答案(1)removing(2)from

5.extentn.程度tosomeextent在某种程度上toacertainextent在一定程度上·Tosomeextentwhatshearguesdiffersfromyours.她的论证在某和程度上与你的不同。(词汇复现记忆法)·Towhatextentisthistrueofallschools?这在多大程度上符合月有学校的实际情况?·Itwasand,toalargeextent,stillisagoodshow.它过去是(个好节目),现在从很大程度上来说仍是个好节目。6.dueto意为“因为”。·Hehasbeenabsentfromworkduetoillness.他因病没去上班。拓展beduetodosth预计要做某事beduein/on/at预计在(某时).TheteamareduetoflytoItalynextmonth.该队预定于下个月飞往意大利。·ThefinalresultsoftheexperimentaredueonDecember9.实验的最终结果预计在12月9日出来。7.organisevt.组织,筹划·Finally,wealldecidedtoorganiseaconcertforNewYear'sDay.最终，我们都决定组织一场元旦音乐会。搭配organise...todo….安排……做…….Shehadorganisedacartomeetmeattheairport.她已安排了一辆车到机场接我。拓展与organise相关的词汇organisationn.组织，机构organisedadj.有组织的,有序的organisern.组织者organisationaladi.组织的8.seek(1)vt.寻求seekone'sfortune外出闯荡注意:seek的过去式过去分词为sought搭配seekfor寻找;追求;探索seekout挑选出,物色·Hewentforthandsoughthisfortune.他动身外出闯荡。(2)vt.(向某人)请求，寻求搭配seekhelp/advice/assistance寻求帮助/征求意见/请求援助Ithinkit’stimewesoughtlegaladvice.我想我们现在该寻求法律咨询了。(3)vi.试图;设法搭配seektodosth试图做某事·Thecompanyisseekingtosettleitsdebts.这家公司正设法还清债务。9.professionaladj.专业的,职业的Ifit’salegalmatteryouneedtoseekprofessionaladvice.如果这属于钢琴法律问题，你就需要进行专业咨询了。(词汇复现记忆法)拓展(1)professionn.职业;行业搭配…byprofession职业为……·Shewasamasterofherprofession.她是她那个行业中的佼佼者。·Harperwasateacherbyprofession.哈珀的职业是教师。(2)professorn.教授In1979,only2%ofBritishprofessorswerefemale.1979年,英国只有2%的教授是女性。(3)professionaln.专业人士Heisamodelprofessionalandanexampletoyoungpeople.他是个模范的专业人士,也是年轻人的榜样。10.graduategraduatefrom.….毕业于……(学校)搭配graduatein...毕业于……(专业)拓展graduaten.大学毕业生graduationn.毕业;毕业典礼·Theyaskedwhathisplanswereaftergraduation.他们问他毕业之后有何打算。·HewasagraduateoftheUniversityofHawaii他是夏威夷大学的毕业生。小题集训单句语法填空(1)After______(graduate)fromcollege,hewenttotheUSforfurthereducation.(2)Hehopeshissonwillgraduate_____lawandbecomealawyeraftergraduation.(3)Heisadancelearnerwhowillgraduate_____schoolintwoyears.答案(1)graduating(2)in(3)from11.inspirevt.鼓舞;激励;启示搭配inspiresbtodosth激励某人做某事inspiresbwithsth用某物鼓舞某人Weshouldinspirethechildrentothink.我们应启发孩子们思考。Theactorsinspiredthekidswiththeirenthusiasm.演员以热情鼓舞着孩子们。拓展inspiringadj.鼓舞人心的;启发灵感的inspiredadj.品质优秀的;能力卓越的inspirationn.灵感;鼓舞;启发灵感的人(1)Thepainterhadasudden_______.(inspire)(2)Shewasoneofthemost________peopleI’veevermet.(3)Iwas______toworkharderthaneverbefore.(4)Allofthestudentswasbythe_speechgivenbytheheadmaster.答案(1)inspiration(2)inspired(3)inspired(4)inspired;inspiring12.apply(1)vi.申请;请求applyfor申请:请求applyto...for….向…申请Hemayapplyforapositionintheorganisation.(2)v.使用;应用;涂,敷;手压applysthtosth把某物应用于/涂抹在某物上beappliedto适用于,应用于Heslowedthebleedingbyapplyingpressuretothewoundsuntilthepoliceandtheambulancearrived.他(使劲)按住伤口,使血流得慢些,直到警察和救护车到达。(3)v.勤奋工作;努力学习applyoneselfto专心致志于………·Overthenextmonths,heappliedhimselftoimprovingthetechnique.在接下来的几个月里,他专心致志地改进技术。小题集训语境语法填空Helosthisjobamonthago.Later,heappliedtoacomputerfirm(1)_ajobwhereheappliedanewapproach(2)___increasingtheworkingefficiencyandit(3)__(apply)toalltheotheraspectsinthefirm.Mostimportantly,heapplied(4)__(he)tohisworkandgotpromotedsoon.答案(1)for(2)to(3)wasapplied(4)himself13.eageradj.渴望的,热切的beeagerforsth渴望某物beeagertodo(=can'twaittodo)sth迫不及待地想做某事拓展eagernessn.热切,渴望·Sheshowsgreateagernessforsuccess.她显得十分渴望成功。·Icouldn’thidemyeagernesstogetbackhome.我无法掩饰对回家的渴望。小题集训单句语法填空(1)HelenaswellasIiseager_______(see)theperformance.(2)Her_________(eager)togotoschoolmovedallthepeople.(1)tosee(2)eagerness14.supply(1)n.供应(量);补给搭配inshortsupply供应不足supplyanddemand供求关系.Wehavenotevenreachedthepeakseason,andthepowerisalreadyinshortsupply.我们还没有到高峰期，供电短缺(的问题)就已经出现了。(词汇复现记忆法)·Astrokecandisruptthesupplyofoxygentothebrain.中风可导致大脑供氧中断。(2)vt.供应;供给搭配supplysbwithsth=supplysthtosb向某人提供某物.Thegovernmentdecidedtosupplythehomelesswithhouses=supplyhousestothehomeless.政府决定给无家可归者提供住房。小题集训单句语法填空(1)Themediasupplylotsofinformation_____useveryday.(2)Thelibrariesinlargecitiessupplycitizens_______booksonmanysubjects.答案(1)to(2)with15.dealwith(1)处理;安排;应付;对付·I'lldealwiththeseletterslater.我稍后会去处理这些信件。(2)与……交易;和……做买卖·Wehavedealtwiththecompanyfortenyears.我们和那家公司做生意十年了。(3)涉及;论及·Thisbookdealswithissuesofpollution.这本书涉及污染的问题。辨析dealwith与dowith词组用法dealwithdealwith在疑问句和名词性从句中常与how连用dowithdowith在疑问句和名词性从句中常与what连用;除此之外，dowith还有“容忍，忍受”的意思小题集训1.单句语法填空(1)___shouldIdowiththisoldcar?(2)Allenhassomeinterestingideasfortodealwithit.2.根据汉语意思完成句子他善于应付压力。Heisgoodat___pressure.答案1.(1)What(2)how2.dealing/doingwith16.beresponsiblefor意为“对……负责”。·Ifeelpartlyresponsiblefortheproblemswerein.我觉得我应为我们所遭遇的问题负一部分责任。拓展responsibilityn.责任;职责;责任心;义务asenseofresponsibility责任感takeresponsibilityfor(doing)sth对(做)某事负责Itisaresponsibilitytodosth.做某事是一种责任takeonresponsibilities承担责任小题集训单句语法填空(1)Therefore,let'stakethe___________(responsible)tomakeitalow-carboncitybyridingbicycles.(2)Parentsareresponsible___________theirchildren'ssafety.(1)responsibility(2)for17.attractive202adj.有吸引力的;好看的,美观的Thispositionseemssoattractivethatitwouldberidiculoustosayno.这个职位看上去太诱人了,要是拒绝它简直太荒谬了。(词汇复现记忆法)拓展attractvt.吸引;引起……的注意(或兴趣)attractiveadj.吸引人的

attractionn.向往的地方,有吸引力的特征attractone'sattention引起某人的注意搭配attract...to...把……吸引到……beattractedby…被……所吸引beattractedto...为……所吸引;爱慕Hewasattractedbythetitle.他被标题吸引了。小题集训单句语法填空(1)However,nomatterhow_______(attract)theInternetis,weshouldn'tbeseparatedfromourlovedones.(2)Themomentwegottothetopofthehill,we_______(attract)deeplybythebeautifulscenery.答案(1)attractive(2)wereattracted18.aswellas用于连接并列成分,意为“也,还,既……又……”。该短语连接的并列成分包括,主语、宾语等,但通常不位于句首。Yourwifeaswellasyouisfriendlytome.不光是你，就连你的妻子对我也很友好。·Hegrowsflowersaswellasvegetables.他既种菜也种花。注意>>(1)aswellas前后连接的虽然是两个并列成分,但强调的our重点在前面,不在后面,翻译时要先译后面,再译前面。·Livingthingsneedairandsunshineaswellaswater.生物不仅需要水,还需要空气和阳光。(2)aswellas用于连接主语时,谓语动词要和aswellas前的主语保持一致。She,aswellasI,isanEnglishteacher.我和她都是英语老师。小题集训单句语法填空(1)Lilyaswellasherparents_____(be)veryfondofclassicalmusic.(2)Wearepaintingthewallsaswellas_____(repair)theroof.拓展(1)aswellas可以用于同级比较,意为“和……一样好”。·Heplaysbasketballaswellashisbrother.他篮球打得和他的兄弟一样好。(2)常见的as..as结构短语:assoonas一……就……as.….aspossible尽可能……aslongas只要sofaras远至(3)aswell是副词短语,意为“也”,相当于too,一般放在句末,有时和连词and或but搭配使用·Heisacancerspecialist,andapoetaswell.他是一位癌症专家而且也是诗人。答案(1)is(2)repairing19.contact(1)vt(写信、打电话)联系(某人)·Haveyoucontactedthevolunteer’sparents?你联系这位志愿者的父母了吗?(词汇复现记忆法)(2)n.联系，联络.makecontactwithsb/getintocontactwithsb与某人取得联系keepincontactwithsb与某人保持联系losecontactwithsb与某人失去联系Thereislittlecontactbetweenthetwoorganisations.这两个机构相互之间没有什么联系。小题集训contact的用法完成句子(1)Theyhave__________(保持联系)eachotherforfiveyears.(2)Ifinally__________(取得联系)herinParislastyear.(3)Ihave___________(失去联系)mostofmyclassmates.答案(1)keptincontactwith(2)madecontactwith/gotintocontactwith(3)lostcontactwith20.contributionn.捐款