上海新七年级上学期Unit3Jobs单元重点知识练习T

第一部分课前热身词转专项练习1.Sheisoneofourcountry'sbestandshehasactedinmanygreatfilms.(act)2.Jennylikesdrawingpicturesandshewantstobean.(art)3.It'simpossibletotraveltotheMoonwithoutenough.(train)4.Tomalwaysatschoolaheadoftime(提前).Heisagoodstudent.(arrival)5.Timisvery,soweliketomakefriendswithhim.(live)l.actressesl.actresses2.artist3.training4.arrives5.lively【解析】1.空格前有"best"(最高级)和"ourcountry's"(所有格)，需填名词复数形式表示"最优秀的女演员们"。动词"act"的名词形式为"actor/actress"，根据主语"She"需用女性形式"actress"，复数加"es"句意:她是我国最优秀的女演员之一，出演过许多经典影片。2.不定冠词"an"后接单数可数名词，动词"at"的名词形式为"artist"。职业类名词通常用"er/ist"后缀(如teacher/scientist).句意:Jenny喜欢画画，她想成为一名艺术家。3.形容词"enough"后接不可数名词，动词"train"的动名词形式"training"表示抽象概念"训练"。句意:没有足够的训练，人类不可能登月4.主语"Tom"为第三人称单数，动词"arrival!"的动词形式"arrive"需加"s"。时间状语"aheadoftime"提示动作的及时性。句意:Tom总是提前到校，他是个好学生。5.主语Tim根据is知，空处需要填形容词，且修饰人，livev.居住，livelyadj.活泼的6.Thewaiterprovidedexcellentforthecustomers.(serve)7.Somepolicecaughtthethiefafteralongchase.(office)8.Thesebravesavedmanypeoplefromtheburningbuilding.(fireman)9.Shewantstobeanwhenshegrowsup.(art)10.Thisbookisveryandcanhelpuslearnalot.(education)【答案】6.service7.officers8.firemen9.artist10.educational【解析】6.动词"serve"的名词形式为"service"，表示"服务"。句意:服务员为顾客提供了出色的服务。技巧:形容词"excellent"后需接名词，且"provide"的常见搭配为"provideservice"(提供服务)7.名词"office"的指人名词形式为"officer"，表示"官员/警员"。句意:一些警员经过长时间追捕后抓住了小偷。技巧:警察(police)是集体名词，需用"officers"表示具体人员;"some"后接可数名词复数。8.职业名词"fireman"的复数形式为"firemen"。句意:这些勇敢的消防员从燃烧的大楼中救出了许多人。技巧:形容词"brave"修饰职业名词，"these"后接复数形式9.名词"art"的指人职业形式为"artist"，表示"艺术家"句意:她长大后想成为一名艺术家。技巧:不定冠词"an"后接元音开头的单数名词，"artist"以元音/a:/开头10.名词"education"的形容词形式为"educational"，表示"有教育意义的"。句意:这本书非常有教育意义，能帮助我们学到很多。技巧:系动词"is"后接形容词作表语，"very"修饰形容词。11.Hasthesuspectadmitted(steal)theexpensivevasefromthemuseumyet?12.Samwouldliketobeafashion(design)inthefuture.13.Thislittlepandaisvery(live)andwinsmanytourists’hearts.14.Apilotneedslotsofspecial(train)toflyaplane.15.Withthese(write)help,Iknowmoreaboutthisbook.【答案】11.stealing12.designer13.lively14.training15.writers’【解析】11.admitdoingsth.承认做某事12.designv.设计，designern.设计师根据afashion知，此处需要填名词，因此为designer.13.livelyadj.活泼的，根据句意此处需要填形容词，live为动词“居住”14.trainv.训练，trainingn.训练根据lotsofspecial知，此处需要填名词15.writev.书写，writern.作家根据these知，此处需要填名词复数形式，又因为help为名词，所以空处需要填所有格形式。完形填空Oneday,agroupofgraduates(华业生)whowereallsuccessfulintheirjobs1intheiroldteacher'shouse.Thetalksoonturnedintoplainingaboutstress(压力)inworkandlife.2hisguestscoffee,theteacherwenttothekitchenandreturnedwithalargepotofcoffeeandafewcupswhichweremadeofchina,plastic,glassorcrystal(水晶).Somewereordinary(普通),somewereexpensive,andotherswerebeautiful.Hetoldhisstudentstodrinkthecoffee.Whenallthestudentshadacupofcoffee,theteachersaid,“Haveyounoticedthatthegoodlookingexpensivecupshaveallbeenpicked?3youallwantthebestforyourselves,youwillcertainlyhaveproblemsandstress.”“Besurethatthecupitselfadds4tothecoffee,butyoustillwantforthebestcups..Andthenyoubeganwatchingeachother'scups.”“Lifeisjustlikecoffee,whilethejobs,moneyandplaceinsociety(社会)arclikethecups.Theyarcthetoolstoholdlife.The5ofcupswehavedoesn'tmatter.Itdoesn'tchangeourlifeatall.Butweoftenpaymoreattentiontothecups.Tastethecoffee,notthecups!Don'tletthecupsdriveus...Enjoythecoffee instead.”1.A.separatedB.stayedC.restedD.responded2.A.OfferingB.AddingC.TestingD.Holding3.A.AlthoughB.UntilC.IfD.Before4.A.somethingB.anythingC.everythingD.nothing.5.A.sizeB.typeC.colourD.weight【答案】1.B2.A3.C4.D5.B第二部分重点单词&词组&句型1.重点单词音标单词词性中文释义[kʊk]cookn.厨师

[ˈdɒktə(r)]doctorn.医生[ˈfaɪə(r)mən]firemann.消防员[ˈɑː(r)tɪst]artistn.艺术家;画家

[ˈæktə(r)]actorn.男演员[ˌendʒɪˈnɪə(r)]engineern.工程师[ˈteɪlə(r)]tailorn.裁缝[ˈheə(r)ˌdresə(r)]hairdressern.理发师[fəˈtɒɡrəfə(r)]photographern.摄影师[skɪl]skilln.技能['hæbɪt]habitn.习惯[əˈbɪləti]abilityn.能力['ɪntrəst]interestn.兴趣[ɪkˈspɪəriəns]experiencen.经验[əˈpɪərəns]appearancen.外貌[ˌedjʊˈkeɪʃ(ə)n]educationn.教育[ˌpɜː(r)səˈnæləti]personalityn.性格[ˈnɒlɪdʒ]knowledgen.知识

[kəˌmjuːnɪˈkeɪʃ(ə)n]municationn.沟通[ˌkjʊəriˈɒsəti]curiosityn.好奇心

[ˈtræv(ə)l]travelv.旅行[ˈkɪləˌmiːtə(r)]kilometren.公里[ˈevə(r)]everadv.在任何时候;从来[ɪɡ'zæk(t)li]exactlyadv.确切地[ˈsentə(r)]centren.中心[ˈɡriːtɪŋ]greetingn.问候['dɪstəns]distancen.距离[ə'dres]addressn.地址[rɪ'spekt]respectv.尊重:尊敬

[ə'meɪzɪŋ]amazingadj.惊人的[sɜː(r)v]servev.服务【Unit3词转】1.actv.表演:扮演→actorn.男演员→actressn.女演员→actionn.动作→activityn.活动2.architectn.建筑师→architecturen.建筑3.artn.艺术→artistn,艺术家→artisticadj.艺术的→artworkn.艺术作品4.arrivev.到达→arrivaln.到达;到达者5.biologyn.生物学→biologistn.生物学家municatev.交流→municationn.交流7.centre(AmEcenter)n.中心:中央→centraladj.中心的:中央的8.designv.设计→designern.设计师9.deliverv.递送→deliveryn.传送10.enginen.引擎,发动机→engineern.工程师11.entertainv.使快乐:娱乐→entertainmentn.娱乐活动12.educatev.教育→educationn.教育→educationaladj.教育的13.exactlyadv.确切地→exactadj.准确的,精确的14.firen.火:火灾→firemann.消防员→firemenn消防员(pl.)15.guidev.引导→guiden.导游v.引导→guidancen.指导引导16.greetv.打招呼;欢迎→greetingn.问候;问候语17.hostv.主持:主办n.主人:节目主持人→hostessn.女主人;女主持人18.hairdressern.理发师→haircutn.理发19.knowv.知道:认识→knowledgen.知识→knowledgeableadj.有知识的,博学的20.livev.居住;活着→livelyadj.有活力的;活泼的→aliveadj.活着的→livingadj.活着的2.重点单词梳理1.above/ə'bʌv/adv.(数目、数量、水平、年龄)超过,更多,更大prep.在….的上面;超过,多于,大于【辨析】above，on和overabove:表示"在..上方"，强调位置高于某物但不接触，且不强调垂直关系。例句:Theplaneisflyingabovetheclouds.(飞机在云层上方飞行)→飞机与云层无接触，且位置不严格垂直。on:表示"在...表面"，强调直接接触且有支撑关系。例句:Therearefivebooksonthedesk.(桌上有五本书)→书与桌面直接接触。over:表示"在...正上方"，强调垂直位置，可能接触(如覆盖)或不接触例句:Alamphangsoverthetable.(灯悬挂在桌子正上方)→垂直关系，灯光覆盖桌面练一练习题1:Thereisabridgetheriver.(河上有座桥)答案:over(垂直跨越)习题2:Pleaseputthecupthetable.(请把杯子放在桌子上)答案:on(明确接触关系)习题3:Thetemperaturerosefreezingpoint.(温度升至冰点以上)答案:above(表示数值高于，无接触)词汇运用：1)Ascoreof70orabovewillgetyouan“A”.70分或以上就可以得A.2)Wewereflyingabovetheclouds.我们在云层上面飞。3)Wecanacceptchildrenabovetheageof10.我们能接受10岁以上的儿童。4)Theplaneflewabovetheclouds.飞机在云层上方飞行5)Thebookisonthetable.书在桌子上6)Thebirdflewoverthetree.鸟飞过树梢。2.holdheldheld/həʊld/,拿着:抓住:容纳:包含:举行:进行:保持(记录等)hold=takeplace举办hold=contain容纳词汇运用：1)Theplaneholdsabout300passengers.这架飞机可容纳大约300名乘客。2)Themeetingwillbeheldinthemunitycentre.会议将在社区活动中心举行。3)Whoholdstheworldrecordforthelongjump跳远世界纪录的保持者是谁?4)Shewasholdingalargebox.她提着一只大箱子。英译汉：1.Theauditoriumholds2,000seats.【答案】礼堂可容纳2000个座位。2.Thisbottleholds1.5liters.【答案】这个瓶子容量1.5升。3.Thesystemholds10TBofdata.【答案】系统存储容量10TB。翻译测试1.这个体育馆能容纳8000名观众。【答案】Thestadiumholds8,000spectators.2.下个月将举办人工智能峰会。【答案】TheAlsummitwillbeheldnextmonth.改错练习原句:TheconferenceholdedinShanghailastyear.【答案】TheconferencewasheldinShanghailastyear.3.aboveall最重要的是;尤其是=especially=mostimportantofall词汇应用：Aboveall,honestyisthefoundationoftrust.(最重要的是，诚实是信任的基础。)Weneedtostaycalmaboveallduringemergencies.(紧急情况下，我们最需要保持冷静。)Shevaluesintelligence,creativity,andaboveall,kindness.(她看重智慧、创造力，但最重要的是善良。)Theplanrequiresmoney,time,andaboveall,patience.(这个计划需要资金、时间，但最需要耐心。)翻译练习1.最重要的是坚持你的梦想。答案:Aboveall,sticktoyourdreams.2.他重视速度，但最重视安全性。答案:Hevaluesspeed,butaboveall,safety.4.bydoing….通过做..;通过某种方式句子结构:主语+谓语+by+动名词(doing)例:Wereducewastebyrecyclingpaper.(我们通过回收纸张减少浪费)否定形式:by+not+doing例:Preventaccidentsbynotusingphoneswhiledriving.(通过驾驶时不使用手机预防事故)5.bringsth.tosb把某物带给某人词汇应用：Pleasebringyourtextbooktoclasstomorrow.(请明天把课本带到教室来)解析:强调从别处向说话者位置移动，与take形成方向对比。双宾语结构:Couldyoubringmeacupofcoffee?(能给我拿杯咖啡吗?)解析:间接宾语me前必须用to连接，不可用for.bringsth.tosb.=bringsb.Sth.抽象影响:Hisspeechbroughthopetothedisasterstrickenarea.(他的演讲给灾区带来了希望)解析:接抽象名词作宾语，表示精神层面的影响。bringup养育，抚养，谈及，提出Shewasbroughtupinatraditionalfamily.(她在传统家庭中长大)Don'tbringupsensitivetopicsatdinner.(晚餐时不要提起敏感话题)bringabout引起，导致Thenewpolicybroughtaboutsignificantchanges.(新政策带来了重大变革)bringback再次使用，恢复（某事物）Thisphotobringsbackchildhoodmemories.(这张照片唤起了童年回忆)6.dealwith处理,解决dealwith=handle词汇应用：例句:Thegovernmentmustdealwiththegarbageclassificationissuepromptly.句意:政府必须及时处理垃圾分类问题.解析:体现机构对公共事务的管理职能，宾语为具体社会问题，例句:Ourteachertaughtushowtodealwithdifficultmathproblemsstepbystep.句意:老师教我们如何逐步解决数学难题.解析:展示教育场景中应对学习挑战的方法.例句:Asavolunteer,youneedtodealwithelderlyresidentspatiently.句意:作为志愿者，你需要耐心与老年居民相处。解析:强调社交互动中的态度要求。例句:Shealwaysdealswithcustomersprofessionally,whichearnsherpromotions.句意:她总是专业地对待客户，因此获得晋升。解析:商业场景中体现职业素养。7.feelproudof...对...感到自豪Ifeelproudofmystudents'achievementsinthesciencepetition.我为学生在科学竞赛中的成就感到自豪。强调对他人成果的认可，常用于教育场景。Shefeltproudofherselfforpletingthemarathondespitetheinjury.(她为带伤完成马拉松而自豪。)突出个人突破，接反身代词时强调自我肯定。8.getsth.wrong把东西弄错Yougotmyanswerwrong.(你把我的答案弄错了.)→指对具体回答内容的误解Don'tgetthetimewrongthemeetingstartsat3:30.(别搞错时间，会议3点半开始)→强调对关键信息的误判Ithinkyou'vegotthewholesituationwrong.(你完全误会了整个情况)→对全局性问题的错误认知Theengineergotthecalculationswrong.(工程师算错了数据)→专业领域中的操作失误9.inone'seyes在某人看来inone'seyes=inone'sopinion=inone'sviews=fromone'spointofview=accordingtosb.用来表示某人的观点、看法或意见Inmyeyes,honestyisthemostvaluablequalityinfriendship.(在我看来，诚实是友谊中最宝贵的品质。)Intheteacher'seyes,everystudenthasuniquepotential,(在老师看来，每个学生都有独特的潜力。)10.insomeway在某种程度上insomeway表示"在某种程度上"，强调单方面的关联或影响.例句:I'vegotafeelingthatthedeathmaybetiedupwithhisvisitinsomeway.(我有种感觉，死亡似乎和他的来访有某种关联。)Insomeway,youareright.(从某种意义上说，你是对的。)inaway/inoneway与"insomeway"近义,但更侧重insomeway.例句:Itmadethingsveryunpleasantinaway.(这把事情弄得有点不大愉快。)Inoneway,itwashermemorywhichhadaddedtohertroubles.(从某种意义上说，是她的记忆增加了她的麻烦。)重点句型1.Whatdoesanactordo?Anactorentertainsaudiencesbyacting,singingordancing.演员是做什么的?演员通过表演、唱歌或跳舞使观众快乐。2.Whatisanactor'sjoblikeonaworkday?Anactorusuallygetstoafilmsetearlytorememberlines,andplaysrolesindifferentscenes.演员工作日的工作是怎样的?演员通常早早到达摄影场记台词，并在不同场景中扮演角色...3.Whatdocsittaketobeacook?成为一名厨师需要具备什么条件?4.Maybethatiswhymyfoodisneverasgoodasyours!也许这就是为什么我的食物永远不如你的好吃!5.Thebestpartiswhencustomerseinandenjoymyfood.最棒的部分是顾客进来享用我做的食物的时候。6.Theytravelmorethan100kilometerseveryday.Theybringabout200,000mealsonbikesoronfoottohungryworkers,allatexactly12:30p.m.他们每天行程超过100公里，通过骑车或步行给饥饿的工人送去约20万份饭菜，所有饭菜都在下午12点30分准时送达。7.Ourmethodissimplebutworkswell.我们的方法很简单但很有效。8.Weworkhardtoservepeople.Wegetbacktheirtrustandrespect.我们努力为人们服务，也赢得了他们的信任和尊重。第三部分练习提高I.Fillintheblankswithproperprepositions(用合适的介词填空)1.Haveyoueverhadtheexperiencefeelingscaredandalone?【答案】of2.Everyoneshouldbeproudwhotheyare.【答案】of3.Willhekeeponskatingafterhefailedsomanytimes?【答案】with4.Didyourdadaddyogurttheshoppinglist?【答案】to5.Theboylooksreallyfunnythatstrangecostume.【答案】in6.Thesedays,Susanisworkingreallyhardtheschoolproject.【答案】on7.Jenniferalwaysdreamsofabicycleherown.【答案】of8.Themanranhisoldfriendthatdayintown.【答案】afterⅡ.语法单选1.Wouldyouliketodesignmascotsforourschoolsportsmeeting?A.aB.andC./D.the【答案】Cisusefultoreachoutforhelpwhenwemeetwithtrouble.A.ThisB.ThatC.WhichD.It【答案】D【详解】句意:当我们遇到困难时，寻求帮助是有用的。考查it的固定句型。This这;That那;Which哪一个;t它。此处是固定句型“itis+形容词+todosth.”，表示“做某事是……的”。故选D。3.A/Anisapersonwholistenstoyou,fortsyouandhelpsmakethingsbetter.A.designerB.coachC.counsellorD.expert【答案】C【详解】句意:咨询师是倾听你、安慰你并帮助事情好转的人。考查名词辨析。designer设计师;coach教练;counsellor咨询师;expert专家。根据“apersonwholistenstoyou,fortsyouandhelpsmakethingsbetter”可知，倾听、安慰并帮助事情好转的人是咨询师，所以此处应该用counsellor。故选C.4.Nobodycanachievesuccesseasilyhardwork.A.withB.throughC.withoutD.under【答案】C【详解】句意:没有人能够不经过努力就轻易获得成功。考查介词辨析。with和……一起:through通过:without没有:under在……下面。根据语境可知，此处是在表达不经过努力无法获得成功，所以应该用without。故选C.5.Intheend,Mariathetalentshowsandwontheprize.A.leapedfromB.enteredforC.spokeoutD.dealtwith【答案】B【详解】句意:最后，玛亚参加了才艺表演并获奖考查动词短语。leapedfrom从……跃下;enteredfor参加;spokeout大声说出;dealtwith处理。根据'Maria..thetalentshowsandwontheprize”可知，应是指参加表演并获奖。故选B.6.Howlonghaveyoubeendoingpapercutting?A.inawayB.bythewayC.onthewayD.alongtheway【答案】B【详解】句意:顺便问一下，你学剪纸有多久了?考查介词短语辨析。inaway在某种程度上;bytheway顺便问一下;ontheway在……路上;alongtheway沿途。根据语境可知，此处是在询问对方学剪纸的时间，同时用了一个比较白然的引入方式，即“顺便问一下”，所以应该用bytheway。故选B。7.Youleavebeforeshegetsangry,oryouwilljustmakeitworse.A.needB.needtoC.needn'tD.don'tneed【答案】B【详解】句意:你需要在她生气之前离开，否则情况只会更糟，考查need的用法。need需要，情态动词或实义动词;needtodo需要做某事;needn't不需要;don'tneed不需要，后接名词或代词作宾语。根据“leavebeforeshegetsangry,oryouwilljustmakeitworse.”可知，此处表示需要在她生气之前离开，need在这里作实义动词，后接动词不定式作宾语，即needtodosh。故选B.8.Hastheengineerfoundwiththemachine?A.somethingwrongB.anythingwrongC.nothingwrongD.everythingwrong【答案】B【详解】句意:工程师发现这台机器有什么问题了吗?考查不定代词辨析。something一些东西，一般用于肯定句及表示请求、建议等含义的疑问句中:anything也是表示一些东西，任何东西，一般用于否定及疑问句中:nothing没有东西，用于肯定句表示否定含义everything每件东西。根据语境可知，本句为疑问句，所以应该使用anything;又因为形容词修饰不定代词时，要放在不定代词的后面，所以此处应为anythingwrong。故选B。9.Theheadmasterdecidedareadingpetition.A.holdB.holdsC.holdingD.tohold【答案】D【详解】句意:校长决定举办一场阅读比赛考查非谓语动词。hold举办，动词原形:holds举办，动词的第三人称单数形式;holding举办，动名词形式:tohold举办，动词不定式形式。根据空前的decided可知，此处是考査动词decide的用法，decidetodosth决定做某事，是固定搭配，所以此处应该用动词不定式形式tohold。故选D。10.Didyourdadfeelhearingthegoodnews?A.happyB.unhappyC.happilyD.unhappily【答案】A【详解】句意:你爸爸听到这个好消息感到高兴吗?考查形容词和副词辨析。happy高兴的,形容词;unhappy不高兴的,形容词;happily高兴地,副词;unhappily不高兴地，副词。feel是系动词，后接形容词作表语，排除C和D选项。根据“hearingthegoodnews”可知，听到好消息应该是感到高兴，故选A。11.Thesuddentyphoonmadetheoldboatyesterday.A.sinkingB.sankC.tosinkD.sink【答案】D【详解】句意:昨天突然的台风使那艘旧船沉没了，考査非谓语。makesth.do“使某物……”，是固定搭配，空处应是动词原形sink。故选D.12..It'sreallylovely.A.MayItakealookatthethisnewmodel?B.Howaboutmakinganewmodel?C.WhatdoyouthinkofthisnewmodelD.Wouldyouliketomakeanewmodel?【答案】C【详解】句意:你认为这个新模型怎么样?它真的很可爱。考查情景交际。MayItakealookatthethisnewmode1?我可以看看这个新模型吗;Howaboutmakinganewmode1?制作一个新模型怎么样;Whatdoyouthinkofthisnewmode!?你认为这个新模型怎么样;Wouldyouliketomakeanewmode!?你想制作一个新模型吗。根据答语“It’sreallylovely.”可知，此处是在询问对某事物的看法，所以应该用“Whatdoyouthinkof...?”这个句型来提问。故选C。III.句型转换1.LisaisPeter'sfriend.LisaisalsoElla'sfriend.(合并为一个句子)Lisaisfriend.【答案】PeterandElla's2.Nowheisaprofessorinauniversity.(保持句意基本不变)Nowheaprofessorinauniversity.【答案】worksas3.colours:make:stand;warm;cool;each;out;and;other【答案】Warmandcoolcoloursmakeeachotherstandout./Coolandwarmcoloursmakeeachotherstandout.4.FortystudentsinmyclassarefromChengdu.(对划线部分提问)studentsinclassarefromChengdu?【答案】Howmanyyour5.众所周知，这些作品是那位著名的艺术家之一的。Asisknowntoall,these.【答案】worksareoneofthefamousartist's6.LuYaoreadsomethinginterestingintoday'snewspaper.(改为否定句)LuYaoreadinterestingintoday'snewspaper.【答案】didn'tanything7.There’refewbusesinthatquietstreet.(改为反意疑问句)There'refewbusesinthatquietstreet,?【答案】arethere8.Rondagotburntbytouchingthehotpan.(对划线部分提问)Rondagetburnt?【答案】Howdid9.Ireallydon'tknowhowtodealwiththeproblem.(保持句意基本不变)Ireallydon'tknowwhattotheproblem.【答案】dowith10.Howbravesheis!Shehastakenpartinthepetition.(合成一句)It’softotakepartinthepetition.【答案】braveher11.curiousabout,lived,they,who,upstairs,were,thepeople(连词成句)【答案】Theywerecuriousaboutthepeoplewholivedupstairs.【阅读提高】A.Choosethebestsubheadingsforeachparagraph,(选取恰当的段落小标题3%)Whatmakesyouhappy?Doingwellatschool,playinginasportsteamorreceivingthebirthdaypresentyouwanted?Infact,youractionslargelyinfluence(影响)happiness.1Everyyearsince2013,theworldhascelebratedtheInternationalDayofHappiness.Itfallson20MarchandwascreatedbytheUnitedNations.Thedayistorecognize(明确)thathappinessandwellbeingarcimportant.EveryyearthereisadifferentthemefortheInternationalDayofHappiness.Thethemefor2024is“BuildingaHappierWorldTogether.”2Researchhasshownthathappierpeoplelivelongerandcontribute(贡献)moretothesociety.Happinessissoimportantthatsomeschoolsnowteachstudents“howtobehappy".Thereislotsofresearchthatshowswecanimprovehappinessifweusetherightmethods(方法).3Noonefeelshappyallthetime.It'sOKtofeelangry,nervous(紧张k)orsadfromtimetotime.Thisisespeciallytruewhenlifethrowsunexpectedchallenges.However,ifyoufeelunhappyforalongtime,youshouldspeaktosomeoneyoutrust.A.WhatifIdon'tfeelhappyallthetime?B.WhatisInternationalDayofHappiness?C.HowcanIbehappier?D.Whydoeshappinessmatter?E.Whoishappytohelp?【答案】1.B2.D3.AB.Answerthequestions.ThomasEdisonmademorethan1,000inventionsinhislife.anyofhisinventionshavechangedtheworld.Hisfirstinventionwasavoterecorder(投票记录器)in1869,Themachineallowedpeopletoplaceavotebypressingabutton.Theydidn'tneedtosayyesorno.However,AmericangovernmentofficialsdidnotlikeEdison'sinventionbecausetheypreferredtocallouttheirvotes.Edisonlearnedthathewouldneveragaininventanythingpeopledidnotwant.Edisonstartedapanywithhisfriend,FranklinPope.Theymadefireandburglar(盗窃)alarms.Atthispany,Edisonwasbusyfromearlyinthemorninguntillateatnight.Heoftensaid,“There'snosubstitute(替代品)forhardwork."Heinventedatelegraphtoprintthepriceofgoldandsilver.HesoldittotheWestUnionpanyfor$15.000.WithsomeofthismoneyEdisonstartedhisownpanyin1868.Nextheinventedastockticker(证券报价机).ThiswasamachinethatrecordedthepriceofstocksinNewYork.TheWestUnionpanypaidEdison$40.000forthisinvention.EdisonusedthemoneytoopenashopinNewarkinthestateofNewJersey.Therehemetayoungwoman,MaryStilwell.EdisonandMarygotmarriedonChristmasDayin1871.Theyhadthreechildren.In1875,withhiswifeandyoungfamily,EdisonmovedtoMenloParkinthesamestate.Therehebuilthisownlaboratory.Inthelaboratoryweretables,sciencebooks,instrumentsandbottlesofchemicals.HisfirstsuccessatMenloParkwasanimprovement(改进)onthetelephonethatAlexanderGrahamBellhadjustinvented.1.WhatdidEdisonlearnfromhisfirstinvention?【答案】Edisonlearnedthathewouldneveragaininventanythingpeopledidnotwant.2.WhatdoestheunderlinedsentenceinParagraph2mean?【答案】Hardworkisimportant.3.WhendidEdisonhaveapanyofhisown?【答案】In1868.4.WhomovedtoMenlowithEdison?【答案】Hiswifeandyoungfamily.5.Doyoudreamofbeinganinventor?Why(not)?