TheThreeGorgesDam。
俗话说，凡事预则立，不预则废。教师要准备好教案为之后的教学做准备。教案可以让上课时的教学氛围非常活跃，帮助教师有计划有步骤有质量的完成教学任务。你知道如何去写好一份优秀的教案呢？小编特地为大家精心收集和整理了“TheThreeGorgesDam”，欢迎阅读，希望您能阅读并收藏。
TheThreeGorgesDam滚滚长江，泱泱中华。毛泽东畅游长江时，挥毫留下了浪漫之作《水调歌头?游咏》，为我们描绘了“高峡出平湖，神女应无羌，当惊世界殊”的壮美图画。而今，葛洲坝上游兴建的三峡工程将成为世界上最大的水力发电站，万吨巨轮可驶抵重庆，三峡景色将更加绚丽多姿。
TheYangtzeRiverishometooneofthemostbeautifulnaturalscenesofChina—theThreeGorges.Butforgenerations,ChinesepeoplehavelongdreamedoftamingtheYangtzeRiverforpowergenerationandfloodcontrol.Theriver’sendlessfloodshavebroughtdestructionanddeathforcenturies—1milliondeathsinthe20thcenturyalone.
Nowadays,alongtheYangtzeRiver,thethirdlongestriverintheworld,agreatconstructionproject,theThreeGorgesDamisinprogress.Oncecompleted,itwillbethelargestandmostpowerfulhydro-electricprojectintheworld.Towering610feethighandstretching1.3mileswide,thedamwillcreateareservoirthatextendsnearly400milesupstreamthuschangingtheoriginallandscapeofthisregion.
TheprojecthasbeenunderdiscussioninChinasincetheideaofthedamwasfirstproposedin1919.TheThreeGorgesDamisbothamarvelofengineeringandthegreatestchallengeitsdesignershaveeverfaced.TheThreeGorgesDamhasbeenengineeredtostoreover5trilliongallons(加仑)ofwaterandtowithstandanearthquakeof7.0ontheRichterscale(里氏震级).Thereservoirwillallow10,000-tonshipstoenterthenation’sinterior,whichcurrentlylimitsaccesstoboatsunder1,500tons.Inaddition,thegovernmentsaysthedamwillcontrolterrifyingfloodsandprovideelectricalpowertoChina’sgrowingcities.
LikeChina’sGreatWall,itwillbeoneofthefewmanmadestructuresthatcanbeseenfromspace.TheChinesegovernmentandthedam’sengineersthinkoftheprojectasasymbolofnationalpride.Inearly1999ChinesePremierZhuRongjiinspectedthedamsite.Hetoldtheengineers,"Theresponsibilityonyourshouldersisheavierthanamountain.Anycare-lessnessornegligencewillbringdisasterstoourfuturegenerations."Sureenough,engineersdoshoulderheavyresponsibility.Wehopeinthenearfuturewe’llseeanewwondertheycreateforChina.
Openquestions:
1.WhatwillthepeoplebenefitfromtheThreeGorgesDam?
2.IsthereanynegativeinfluenceoftheThreeGorgesDam?
小字典
tamev.驯服reservoirn.水库proposev.建议withstandv.抵挡negligencen.疏忽
1.限制性定语从句对所修饰的词加以限制,表示"……的人(或东西)",限制性定语从句描述的是主句不可缺少的一部分；非限制性定语从句对所修饰的词没有限制词义的作用,而只是补充说明,通常都有一个逗号把它和句子的其他部分分开,在译成中文时,这个从句常译成一个并列句。如:
Heistheman(who/that/whom)you’vebeenexpectingtomeet.他就是你一直想见的那个人。
ThisisMrSmith,whom/whoyou’vebeenexpectingtomeet.这位是史密斯先生,你一直想见的那个人。
2.在限制性定语从句中,that有时可代替who/whom/which,作宾语时可省略；在非限制性定语从句中,不能用that引导,关系代词作宾语时也不能省略。如:
Theperson(that/whom)IjustreferredtoisTom.
Thereare30chairsinthehall,mostofwhicharenew.
3.当先行词是专有名词或由物主代词/指示代词修饰时,其后的定语从句通常是非限制性的。如:
CharlesSmith,whowasmyformerteacher,retiredlastyear.
Myhouse,whichIboughtlastyear,hasgotalovelygarden.
Thisnovel,whichIhavereadthreetimes,isverytouching.
4.非限制性定语从句还能将整个主句作为先行词,对其进行修饰,这时从句中的谓语动词要用第三人称单数。如:
Mysonfailedagainintheexam,whichmademeveryangry.
注意:
1.关系代词that和关系副词why不能引导非限制性定语从句。
2.as或which引导的非限制性定语从句,可以修饰整个主句或主句的一部分。as引导的定语从句还可以放在主句之前,而which引导的非限制性定语从句要放在句末。如:
Ashasbeenannounced,weshallhaveourfinalexamsnextmonth.
Weshallhaveourfinalexamsnextmonth,as/whichhasbeenannounced.
3.as引导定语从句时,意为"正如……那样",如:
Asweknow,smokingisharmfultoone’shealth.正如我们所知,吸烟有害健康。
1、[单词填空]
根据所给单词的首字母或汉语提示完成下列句子。
1.Ag_____isadeep,narrowpassagewithsteeprockysides.
2.Thisisamodernhotelandcan_____1,000guestsatleast.
3.Hehas____cancer,sothereislittlehopeofhisfullrecovery.
4.Ther______whichisformedbytheThreeGorgesDamismorethan500kilometreslong.
5.Mychildren,pleaser______thesnowfromyourshoesbeforecomingin.
6.Whenthefloodstruck,thewallwas_____(淹没)byfloodwaterquickly.
7.ThepeoplewhobelieveinBuddhismarecalled______(佛教徒).
8.Hegavehisfather’s_____(历史的)paperstothepubliclibraryaccordingtohisfather’swill.
9.Therearesomanyancientcultural_____(遗迹)inourcountry.
10.Theboywhoisinfluencedbyhisfatherisstudying______(工程学)atcollege.
1.gorge2.accommodate3.terminal4.reservoir5.remove6.submerged7.Buddhists8.historical9.relics10.engineering
oneafteranother
oneafteranother在课文中意为"(三个以上)一个接一个地"。onebyone=oneafteranother=oneaftertheother。如:
Wevisitedhisofficeoneafteranother.
Onebyonepeoplefellill.
in/byonesandtwos=in/bytwosandthrees意为"三三两两地"。如:
Afterschool,thestudentswalkedinonesandtwos,chattingandlaughing.
haveaneffecton
haveaneffecton=affect,意为"对……有影响",effect前可用no/some/good/bad/little等修饰。如:
Smokinghasabadeffectonourhealth.
1.bring/carry/put...into/toeffect意为"实行"。如:
Thenewlydesignedsystemwillsoonbeputintoeffect.
2.ineffect意为"生效"。如:
Someoldlawsarestillineffectinthisregion.
lookthrough
lookthrough在课文中意为"浏览"。如:
Helookedthroughafewmagazinesintheevening.
lookthrough还有"检查,仔细查看"的意思。如:
Lookthroughthisarticleforme,andtellmewhatyouthinkofit.
bringanendto
bringanendtosth=bringsthtoanend,在课文中意为"结束,终止"。如:
Thebattlefinallybroughtanendtothewar.=Thebattlefinallybroughtthewartoanend.
1.putanendto意为"使……中止"。如:
TheAmericangovernmentisdeterminedtoputanendtoterrorism.
2.cometoanend意为"结束"。如:
Atlastthemeetingcametoanend.
cometrue
cometrue在课文中意为"(梦想等)变成现实",不能用于被动语态。如:
Mydreamfinallycametrue.
realize也有"梦想等)实现"的意思,但要用被动语态。如:
Mydreamwasfinallyrealized.
1、[完成句子]
请根据汉语提示完成下列句子。
1.孩子应该尊敬父母,这是中华民族的传统。
Childrenshould______________theirparents,whichisaChinesetradition.
2.在北京,新的地铁正在建设之中。
Newsubwaysarestill___________inBeijing.
3.他遇上了暴风雪,困在一个小木屋里。
He__________________asnowstormandhadtostayinasmallwoodenhouse.
4.父母的行为对孩子有很大的影响。
Parents’behaviour_________________________________theirchildren.
5.带着自信的笑容,他们一个接一个地走进了考场。
Withconfidentsmilesontheirfaces,theywalkedintotheexaminationroom_________________.
6.这家旅店为顾客提供最好的服务。(offer)
_____________________________
7.为了建房子种庄稼,人们砍倒了很多树木。(cutdown)
_____________________________
8.他们听了我的课,但是我不知道他们领会了多少。(takein)
_____________________________
9.我必须在付帐前核实一下这些帐单。(lookthrough)
_____________________________
10.你很难想象这个女人独自带大两个孩子是多么不容易。(bringup)
_____________________________
正确答案为：1.showrespectfor2.underconstruction3.wascaughtin4.hasagreateffecton5.oneafteranother6.Thehoteloffersthecustomersbestservice.7.Inordertobuildhousesandplantmorecrops,peoplehavecutdownmanytrees.8.Theylistenedtomylecture,butIdon’tknowhowmuchtheyhavetakenin.9.ImustlookthroughthesebillsandcheckthembeforeIpaythem.10.Youcanhardlyimaginethedifficultythewomanhadbringinguphertwochildrenalone.
常考单词指南
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作者：赵玉萍发布时间：2006-5-24
Thelionisconsideredthekingoftheforestasitisa(n)_____ofcourageandpower.(2001上海)
A.exampleB.signC.markD.symbol
答案为D。该句意为"老虎被称作森林之王,因为它是勇气和力量的象征"。example意为"例子"。如:
Themonitorshouldsetanexamplebyarrivingontime.
sign意为"符号,标记"。如:
ThereisanEXITsignabovethedoor.
mark意为"标志,记号"。如:
Pleaseputamarkunderthewordyoumayeasilyforget.
symbol意为"象征",故symbol为最佳选项。
Billwasdoingalotofphysicalexercisetobuilduphis_____.(2005天津)
A.abilityB.forceC.strengthD.mind
答案为C。该句意为"比尔进行大量的体育锻炼,目的是增强他的体力"。ability指"能力",通常指做事情的能力,才干。如:
Hehastheabilitytofinishtheworkwell.
force意为"武力,暴力"。如:
Theforceofexplosionisgigantic.
mind指"脑力,想法"。如:
Hechangedhismindwhenheheardallthefacts.
strength指"力气,力量",一般指体力,故strength为最佳选项。
Alltheemployeesexceptthemanager_______toworkonlineathome.(2004广东)
A.encouragesB.encourageC.isencouragedD.areencouraged
答案为D。encourage是及物动词,意为"鼓励,促进"。常构成encouragesbtodosth,其被动结构为:sbbeencouragedtodosth；exceptthemanager是插入语,谓语动词要和alltheemployees保持一致。故D项为正确选项。
Theytook_____againstdangerousdriversaftermanyserioustrafficaccidentshadhappened.
A.measuresB.measureC.ameasureD.themeasure
答案为A。takemeasurestodosth为固定搭配,意为"采取措施做某事"。如:Wemusttakemeasurestopreventpollution.takemeasuresagainststh/doingsth意为"采取措施制止……"。measure常见的搭配还有:make...toone’smeasure意为"按照某人的尺寸做……"。如:
Thetailormadeasuittomymeasure.
—Theexperimentfailed.
—Don’tworry.I_____youtryagain.
A.suggestB.askC.requestD.prefer答案为A。suggest意为"建议",引导that从句时,从句要用虚拟语气,即suggestsb(should)dosth。如果suggest意为"表明"时,从句要用陈述语气。如:
Hisexpressionsuggestedhewasangry.
ask意为"要求",搭配为asksbtodosth。
require意为"请求",搭配为requiresbtodosth。如:
MrLiurequiredeverybodytowriteanessay.
prefer意为"宁愿,更喜欢",搭配为prefersth/doingsth。如:
Ipreferplayingbasketball.
Forecastsforthefuture
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作者：Molly发布时间：2006-5-30
我们的未来会是什么样的呢？日新月异的高新技术让我们对未来充满憧憬，我们是世界的主人，让我们自由地畅想我们的未来吧！
Haveyoueverthoughtaboutthefuturelife?Withoutanydoubt,ourfuturewillbedominatedbyadvancedscienceandtechnology.Herearesomeforecastsforthefuture.
Nanotechnology(纳米技术)willbeusedforeverything.Itcanhelpguaranteethehealthofsoldiersinthebattlefield,anditalsohelpstransformwasteintofoodsthatcanbeeaten.Medicaltreatmentsbasedonnanotechnologywillbeputintopracticebefore2025.
Geneticengineering(遗传工程)willallowustocreatetheperfecthuman.ParentsmightorderababywhowillhavetheappearanceofaBarbiedoll.Powerfullittlemotorswillbeaddedtosmallbabiessothattheycanfly.
Futurewebsiteswillbemademoreinterestingbymakingthemmorepersonal.Peoplewillchoosetocreateapersonalsitethatrepresentsthem.Justlikeashadow,itwillreflectthetrueselfofaperson.Photoalbumsandvideoclipskeptinpersonalfilesgivefriendsandfamiliesmorepleasure.Inthisway,manypeoplewillstaycloselyconnectedinourdisconnectedworld.
Wirelesstechnologywillbewellusedinhospitalstohelpdoctorscarryoutanoperation.Wearablecomputersandmattresseswithsensorswillhelpnurseslookafterpatients.Thetechnologywillaccuratelymasterpatients’vitalsigns.
Windandtidalpowerwillgrowconsiderablyinthenextfiveyears.Sincetheyarecleanandproducenopollution,theywillbewidelyusedaroundtheworld.Traditionalenergy,suchasgas,coalwillgraduallygivewaytocleanrenewableenergy.
However,besidesthebrightprospects,hereisalsosomedeadlynews.Theenvironmentwillstilldeteriorate,thepopulationmaystillincreaseandourworldmaynotbeinpeace.However,wearethefuturegenerationandwehavetheabilitytochoosetohelpourselvescreateamorebeautifulandpeacefulworld.
小词典
dominatev.支配guaranteev.保证wearableadj.可佩带的sensorn.传感器vitaladj.生命的deterioratev.恶化
Openquestions:
1.Whatdoyouthinkofthefuture?
2.Howdoyoulikethepositiveandnegativeinfluencesoftechnology?
扩展阅读
