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UsinglanguageUnit3InventorsandinventionsALEXANDERGRAHAMBELL知识回顾用上节课所学的句型翻译以下句子。1.这一家人搬走了，因为这里经常交通堵塞，孩子上学不方便。Thefamilymovedaway,becausetherearesofrequenttrafficjamsanditisn’tconvenientforchildrentogotoschool.2.打扫完房间之后，她开始做饭。Havingcleanedtheroom,shesetaboutpreparingthedinner.3.只有努力工作你才能成功。Onlybyworkinghardcanyousucceed.4.中华民族以勤劳勇敢著称。TheChinesenationisdistinguishedforitsdiligenceandcourage.5.尽管这座房子是30年前被建造的，它看起来依然很漂亮。Althoughbuiltthirtyyearsago,thehouselooksverybeautiful.Telephonesbecomeonepartofourlife.Butdoyouknowwhoinventedthetelephone?ABritishinventorcalledAlexanderGrahamBell.Pre-readingAlexanderGrahamBellwasaninventorthatlivedbetween1847and1922.HewasborninScotlandandlaterlivedintheU.S.Hespentmuchofhiscareerteachingthedeaf.Discussthefollowingquestionsingroups:1.Whatdoyouknowabouttheinventor?2.Howusefulishisinventiontohumansociety?Why?FastreadingFindoutthemainideaofeachpara.()Bellisacontinuingsearcher()Bell’slifeinformation,andespeciallyinterest()Theimportanceofhisinvention--telephone()Bell’snewdiscoveriesinotherareasofinvention()Bell’scuriosity()Bell’sfirsttelephonemessage()Bell’sinventionofthetelephone1234567Readthepassagequicklyandfindoutthemainideaofit.ItmainlytalksaboutthelifeofAlexanderGrahamBellandhowhemadethegreatinvention,thetelephone.Readthetextandthenchoosethebestansweraccordingtothetext.•1.WhatdoyouthinkisthekeytoBell’ssuccessasaninventor?•A.GoodluckB.Intelligence•C.CuriosityD.Inspiration2.Hismostfamoussayingsuggestedthathewas.A.thinkinghardB.torestC.offewwordsD.thinkingtoomuch4.Modernbridgedesignsbenefitalotfrom.A.trianglesB.tetrahedronshapeC.kitesD.flyingmachines3.WhendidBellsendhisfirsttelephonemessagetohisassistant?A.oneyearlaterB.fiveyearslaterC.twentydayslaterD.fivedayslater1.becuriousaboutsth2.everytime3.becertaintodo4.followit/sthup5.setouttodo6.amovingelectricalcurrent7.beawareof8.amantorest9.Aflashofinspiration1.对…感到好奇2.每次3.肯定4.把…追究到底5.开始做6.运动的电流7.知道；意识到8.闲着的人9.灵机一动Phrases:1.Leavethebeatentrackoccasionallyanddiveintothewoods.偶尔离开平路，去寻求困境。beatentrack:被踩出来的路；常规；惯例Hisfarmisoff______________.Itisatleasttwomilesfromthemainroad.他的农庄在偏僻的地方，离开大路至少有两英里。Languagestudythebeatentrackdiveinto他潜心研究中国历史。He___________________andfishedoutonedollar．他迅速把手伸进口袋掏出了一美元。跳水(头朝下)；迅速把手伸入；(对活动，问题等)全心投入，潜心研究HedivedintothehistoryofChina．divedintohispocketsmakeadive迅速移动；猛然一跳takeadive突然下降；暴跌godiving去潜水(1)n.(水或气)流；电流；趋向Thecurrentisstrongestinthemiddleoftheriver.河中央的水流最急。2.current(2)adj.(通常作定语)现在的；当前的；通用的，流通的Shebroadcastsoncurrentaffairs.她发表时事广播演说。Youmayopenacurrentaccountatabank.你可以在银行开立一个活期帐户。currentlyadv.当前，目前;通常，现在;容易，流畅;普遍地currencyn.货币;通用，流通，流传，传播;市价，行情;写出下列黑体词的意思①Thecurrenteducationsystemisnotconsistentwiththereality.________②Afansuppliesacurrentoffreshair.________③Thiswordisnolongerincurrentuse.________④Initscurrentstate，thecarisworth￡1，000._______currentaccount活期存款帐户directcurrent直流电electriccurrent电流aircurrent气流oceancurrent海流；洋流currentaffairs时事现在的气流通用的当前的3.Althoughheismostoftenassociatedwiththeinventionofthetelephone,hewasindeedacontinuingsearcherafterpracticalsolutionstoimprovethequalityofeverybody’slife.虽然人们常把他和发明电话联系起来，但是他的确是一名永不停息的探索家，不断寻求着改善人们生活质量的途径。associate…with…把……和……联系在一起beassociatedwith…与……有关;与……联系在一起associatewithsb.与某人交往;打交道inassociationwith与……联合；有关联派生associationn.协会,社团;联合associatevt.联想;联系n.同伴;伙伴Hisformerassociatesoldhimouttothepolice.他以前的同事出卖了他，将他送进了警察局。（1）InourmindstheSpringFestivalis_____________happyfamilyreunions.在我们心中，春节是和愉快的家庭团聚联系在一起的。（2）Herparentsdidn’tlikeher_______________netfriends.她的父母不喜欢她和网友来往。associatedwithassociatingwith运用根据汉语意思完成或翻译句子。（3）提起杭州,人们就会想到西湖。Peoplealways______________________________________.（4）我不想同那个社团有任何瓜葛。Idon’twantto__________________________________.associateHangzhouwiththeWestLakethatassociationbeassociatedwith4.practical(1)实践的；实际的Hisideasareinteresting，butnotpractical.他的想法很有趣，但是不实际的。(2)有实际经验的；实用的Heisapracticalmananddoesn'tlikeemptytalk.他是一个注重实干的人，不喜欢空谈。(3)明智的；可行的Hegavesoundandpracticaladvice.他提出了很好的，实用可行的建议。beofnopracticalimportance没有实际意义practicalexperience实践经验practically＝actually实际上；事实上practicen．&vt.实践；练习practisevt.实践；练习put...intopractice把……付诸实施inpractice实际上outofpractice(因久不练习)荒废；生疏practice/practisedoingsth练习做……【完成句子】①________________isbetterthantheoreticalknowledge.实践经验要比理论知识更有用。②She_____________，soshecan'tsingaswellasbefore.因久不练习，她歌唱得不如以前好了。③Whathewoulddo___________________________．他将做什么并不重要。Practicalexperienceisoutofpracticewasofnopracticalimportance④Yourideawon'tworkinpractice.＝________，yourideawon'twork.Practically/Actually【句型转换】5．Followitup,exploreallaroundit,andbeforeyouknowit,youwillhavesomethingworththinkingabouttooccupyyourmind.跟踪下去，不断探索，不知不觉中，你就会发现某种值得思考的东西盘踞在你的头脑。结构：(1)祈使句＋and＋(表结果的)简单句，通常使用一般将来时。意义为“干某事，那么就会……”；Workhardand(＝Ifyouworkhard=Workinghard)youwillpassyourexaminations.(2)祈使句＋or/orelse/otherwise＋(表结果的)简单句，意义为“干某事，否则就会……”Turntheheatdownoryourcakewillburn.把热度调低吧，要不蛋糕就要糊了。Arrivelateoncemoreandyou'llbefired.你再迟到一次，就把你开除。Runorelseyou'llbelate.快跑，不然你要迟到了。课文难长句翻译1.Hefoundthatbypressinghislipsagainsthismother’sforehead,hecouldmakethebonesmoveinsuchawaytha