外研必修3Module6全部.docx

外研必修3Module6全部.docx

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外研必修3Module6全部

Module6OldandNew

Period1Introduction&ReadingandVocabulary

（1）

【课前自测·预习】

Ⅰ.阅读下列句子，理解并识记黑体部分单词，在括号内写出其汉语意思。

1.TheAswandaminEgyptwascompletedin1970.（大坝）

2.Whenyoureadanarticle,first,you’dbetterlookitthroughgenerallytograspthestructureofit.（结构）

3.Thenewly-builthallisbigenoughtoaccommodate1000people.（容纳）

4.Thehotelcan’tofferyouanyserviceatthemoment.Itisstillunderconstruction.（建设）

5.Thewaterhasbeenusedtogenerateelectricityforpeoplelivingaroundit.（发电）

6.GuanYuisacharacterfromafamoushistoricalnovel.（历史的）

7.Thereareplanstowidenthenarrowsectionsoftheroad.

（狭窄的）

8.Byronwasafamouspoetandhewrotemanypoemsinhislife.（诗歌）

9.TheconferenceisbeingheldbytheUNtodiscusstheproblemofglobalwarming.（全球的）

10.Thebuildingwillbepulleddownandalltheofficeswillberemovedtotheoppositeone.（迁移，搬迁）

Ⅱ.在横线上写出下列短语的意思：

1.provide…for…向……提供……

2.datefrom…始于

3.ofalltime有史以来

4.hold…back阻止，挡住

5.cometrue（梦想、愿望）实现

6.equalto…相当于

7.livea…life过着……生活

8.put…into…把……放入……

【阅读导学·探究】

Step1GettingReady

LookatthepicturesoftheYangtzeRiverandtheThreeGorgesDam,andfillintheblankswithwhatyouknowaboutthem.

1.TheYangtzeRiveristhelongestriverinChina,andisthethirdlongestriverintheworld.Itflowsfromwesttoeastfor6,380kms.

Theriverprovidesrichwaterresourcefortheareasthatitrunsthrough.

2.ThemostbeautifulpartoftheriveristheThreeGorges------

theQutangGorge,whichisfamousforhighcliffs,theWuGorge,knownforitswonderfulsceneryandquietbeauty,andtheXilingGorge,themostdangerousgorgewithmanyhistoricalsites.

AlthoughthreeGorgesarebeautiful,theycausedseriousfloodsforpeoplelivingalongit.

3.Alargedamhasbeenbuiltacrosstheriver,whichiscalledtheThreeGorgesDam.

Step2Skimming

Skimthepassageandmatchtheparagraphswiththemainideas.

Para1.ca.SomedetailsabouttheThreeGorgesDam.

Para2ab.Thedamfloodedalargeareaandmanypeoplehadtoremoved.

Para3dc.MaoZedong’sdreamhascometrue------theThreeGorgesDamhasbeenbuilt.

Para4bd.ThereasonwhySunYat-sensuggestedadam.

Para5ee.Theprojectfloodedmanyfamoushistoricalsite.

Step3Scanning

Readthepassagecarefullyandfinishthefollowingexercises

Ⅰ.Answerthefollowingquestions.

1.WhatisthedreamofMaoZedong?

Hisdreamistobuild“wallsofstonetoholdbackcloudsandraintillasmoothlakerisesinthenarrowgorges.”

2.WhyistheThreeGorgesDamconstructionprojectabiggestoneinChina?

Becausethedamisnearly200metershighand1.5kilometerswide.Itisthelargesthidro-electricpowerstationanddamintheworldandhascostmorethananyotherconstructionprojectinhistory.

3.WhatisthebiggestadvantageoftheThreeGorgesDam?

Itcontrolsfloodingandprovidehydro-electricpowerforthecentralregionofChina（withoutcausingmuchairpollution）.

4.Whydomanypeoplehavetomovefromtheirhomes?

Becausethedamhasflooded2cities,11counties,140townsandmorethan4,000villages.

5.WhathashappenedtothehistoricalrelicsneartheThreeGorges?

About8,000historicalrelicshavebeensubmerged.Someofthemarebeingremovedandsomearebeingputintomuseums.

Ⅱ.Choosethebestanswersaccordingtothepassage.

1.Theword“harness”inthefirstparagraphmeans________.

A.produceB.makeuseof

C.stopD.reduce

2.WhichistrueabouttheThreeGorgesDam?

A.ItisthebiggestconstructionprojectinChina.

B.Itcanproducehydro-electricpowerforhalfChina.

C.Itcangenerateelectricityequaltoabout40milliontonsofcoal.

D.Itcancauseasmuchairpollutionas40milliontonsofcoal.

3.Fromthelasttwoparagraphs,wecanknowthat________

A.millionsofpeoplelosttheirhomesintheregion.

B.allhistoricalrelicsintheregionweresubmerged.

C.allthepeoplehavingmovedfromtheregionarelivingahappylifeinthenearbyareas.

D.TheQuYuanTempleandtheHanWatchtowerwerebothfloodedbytheproject.

4.Whatisthewriter’sopinionabouttheconstructionoftheThreeGorgesDam?

A.supportiveB.opposed

C.unconcernedD.notmentioned

Ⅲ.Fillintheblanksintheformaccordingtoyourunderstanding.

Step4Summary

Fillintheblankswithproperwords.（oneeachblank）

TheYangtzeRiver,thelongestriverinChina,isfamousforitsbeautifulthreegorges.Butatthesametime,theycausedfloodstolocalpeople.To1.controlfloodingand2.harnessthepowerofwater,bothSunYat-senandMaoZedong3.dreamedofbuildingadamto4.holdbacktherushingwater.Nowtheirdreamhas5.cometrue.TheThreeGorgesDamhasbeenbuiltto6.generateelectricity.Itisthebiggest7.constructionprojectinChinasincethebuildingoftheGreatWallandtheGrandCanal,andthelargest8.hydro-electricpowerstationintheworld,generatingelectricityequalto40tonsofcoaland9.providingelectricityforthecentralregionofChina.However,ithasdisadvantages.Muchlandwasflooded,about800historicalrelicsweresubmerged,andmorethanamillionpeoplehavebeen10.removedfromtheirhomes.Theyarelivingahappynewlifeindifferentareasnow

【语篇阅读·提能】

（改造）

Adamisaman-madestructurebuiltacrossariver.Mostdamsarebuilttocontrolariver’swaterflow,improvenavigationandcontrolflooding.However,somedamsarebuilttoproducehydro-electricpower.

Hydro-electricpowerisproducedaswaterpassesthroughadam,andintoariverbelow.Themorewaterthatpassesthroughadam,themoreenergyisproduced.Onceadamisbuilt,aman-madelakeiscreatedbehindadam.

Electricityisproducedbyakindofequipmentcalledaturbine（水轮机）。

Turbinescontainmetalcoils（线圈）surroundedbymagnets（磁铁）.Whenthemagnetsmoveroundrapidlyoverthemetalcoins,electricityisproduced.Turbinesarelocatedinsidedams.Thefallingwatermakesthemagnetsgoroundthecoins.

Damsprovidecleanenergy,buttheycanalsoharmtheenvironment.Speciesthatuseriverstoreproduceareoftenhurtbydams.InthenorthwestoftheUS,thepopulationoffisheshasdroppedfrom16millionto2.5millionsincehydro-electricplantswerebuiltontheColumbiaRiver.Damsallovertheworldhavehurtsomespecies.

ThehighestdamintheUnitedStatesislocatednearOroville,California.TheOrovilleDamtowers230metersandismorethanamilewide.Thisdamwasbuiltin1968,22yearsaftertheHooverDam.TheHooverDam,ontheNevada-ArizonabordercontrolstheColoradoriver.Itis221metershighandhas2.6millionhectare-metersofwater.

ThehighestdamintheworldistheNurekDamontheVakhahRiverinTadzikistan,acountryincentralAsia.Thisdamis300meterstall.

1.Whichofthefollowingisnottheadvantageofadamaccordingtothepassage?

A.tocontrolariver’swaterflow.

B.toimprovenavigationandtocontrolflooding.

C.toreducethepopulationofsomespeciesofanimals.

D.toproducehydro-electricpower.

【解析】选C。

细节理解题。

从第一段可知A、B、D项正确，从第四段的buttheycanalsoharmtheenvironment.Speciesthatuseriverstoreproduceareoftenhurtbydams.一句可知造成某些动物物种数量减少是大坝带来的负面作用，故C项不对。

2.Thesecondandthirdparagraphmainlytellsus_________

A.howhydro-electricpowerisproducedusingwaterfallingthroughadam.

B.howhydro-electricpowerisproducedusingaturbine.

C.howthemagnetsandthemetalcoilswork.

D.howthefallingwaterpassesthroughaturbine.

【解析】选A。

主旨大意题。

本题要求概括第二、三段的大意。

第二段告诉我们水电是怎样通过水的落差产生的，第三段主要告诉我们水电是怎样通过一些设备产生电能的，故选A。

而B选项只是第三段的大意。

C、D选项太片面。

3.WhichisthehighestdamintheUS?

A.TheOrovilleDamB.theHooverDam

C.theNurekDamD.theVakhshDam.

【解析】选A。

细节理解题。

从倒数第二段ThehighestdamintheUnitedStatesislocatednearOroville,California.TheOrovilleDamtowers230metersandismorethanamilewide.句可知答案为A。

4.Whichofthefollowingcanexplaintheunderlinedwordinthefourthparagraph?

A.produceyounganimalsB.findfoods

C.liveinD.makeasamephotograph.

【解析】选A。

猜测词义题。

根据第四段InthenorthwestoftheUS,thepopulationoffisheshasdroppedfrom16millionto2.5millionsincehydro-electricplantswerebuiltontheColumbiaRiver.一句可知，某些动物物种的数量在下降是因为建在河流上的大坝使得动物不能在水中繁殖，故选A。

Period2Introduction&ReadingandVocabulary

（2）

【课前自测·预习】

Ⅰ.根据汉语提示，用单词的正确形式填空

1.ThePanamaCanal（运河）connectstheSouthAmericaandtheNorthAmerica.

2.Asisknowntoall,mostoftheGreatWalldatesfromtheMingDynasty.（朝代）

3.Ahumanbeingiscleverthanotheranimalsbecausethestructure（结构）ofhisbrainismorecomplex.

4.Sheoftenannoysme,butItriedmyselftocontrol（克制）myselfandkeeppolite.

5.Johnsuggested（建议）goingtogetherinonecar,whichweallagreed.

6.Therearesomesubmerged（淹没的）rocksinthewater,whichcanbeverydangerous.

7.WasKingArthurarealhistorical（历史的）figure?

8.Therearesomenarrow（狭窄的）boatstravellingupanddownthecanal.

Heisstudyingengineering（工程）atcollege.

9.Oneflatcanaccommodate（容纳）afamilyoffive.

Ⅱ.选择适当的短语填空（注意用其适当的形式）

cometrue,use…for,removefrom…,dreamof…,holdback,provide…for…,equalto…,livea…life,put…into…,datefrom

1.Oncehemadeuphismind,noonecanholdhimback.

2.Mydreamoffindingmylostbrotherfinallycametruelastyear.

3.Thegovernmentistakingactivemeasurestoprovidemoreworkforyoungpeople.

4.BeijingManusedfireforcookingfood,light,warmthandprotectionfromwildanimals.

5.Akilogramisequalto1,000grams.

6.Benlikestoliveaquietlife.

7.Ilikethismotto,“Nothingintheworldistoodifficultifyouputyourheartintoit.”

8.IhavedreamedofbeingafamousfilmstarsinceIwasach