-新教材英语人教版必修第二册：UNIT-2-B-Reading-and-Thinking-课件.pptx

1、Section BReading and Thinking.知识体系图解 重点词汇1.n.(动植物)保护区;储藏(量)vt.预订;预留;保留2.vt.观察(到);注视;遵守3.n.美;美人;美好的东西4.vt.提醒;使想起5.vt.&vi.(shot,shot)射杀;射伤;发射6.n.vi.&vt.攻击;抨击7.vi.恢复;康复vt.找回;寻回8.vt.去除;移开;脱去9.vi.&vt.打算;计划;想要10.vt.威胁;危及reserveobservebeautyremindshootattackrecoverremoveintendthreaten11.vi.存在;生存12.n.和谐;融洽1

2、3.n.商品;货物14.n.生物;动物15.plainn.adj.16.profitn.existharmonygoodscreature平原简单明了的;直率的;平凡的利润;利益重点短语1.makeout2.remindsbofsb/sth3.watchover4.dayandnight5.inharmonywith6.indanger7.dropby.8.underprotection重点句式1.ThisiswhywereheretoobserveTibetanantelopes.2.Onlywhenwelearntoexistinharmonywithnaturecanwestopbein

3、gathreattowildlifeandtoourplanet.看清;听清;分清使某人想起(类似的人或物)保护;照管;监督日日夜夜;夜以继日和睦相处处于危险中下降到在保护下.释义匹配1.reserveA.seeandnoticesomething2.observeB.keepsomethingforaparticularpurposeortime3.beauty C.anactofviolencethatisintendedtohurtapersonordamageaplace4.profit D.somethingthatisanexcellentexampleofitstype5.att

4、ack E.moneythatyougainbysellingthingsordoingbusiness,afteryourcostshavebeenpaid答案:1.B2.A3.D4.E5.C.阅读导学根据P16课文内容,选择正确答案。1.WhydidthewritergotoTibet?A.TowatchTibetanantelopes.B.Togocampingintheplain.C.Toenjoythebeautyofthenature.D.Toclimbsnow-coveredmountains.2.WhatareZhaxiandothervolunteerstryingtosav

5、eactually?A.Allkindsofanimals.B.Plantsontheplain.C.Theirsacredland.D.Humanbeings.答案:A答案:D3.WhydidTibetanantelopeshabitatsbecomesmaller?A.Becausetheirnumberwassmaller.B.Becausehunterswereshootingthem.C.BecauseNationalNatureReservesweresetup.D.Becausehumanactivitiesdestroyedtheirhabitats.4.Whatshouldw

6、edoifwereallywanttosavetheplanet?A.Weshouldwatchovertheantelopesdayandnight.B.Weshouldntbuygoodsmadeofanimalsfur.C.Weshouldchangeourwayoflife.D.WeshouldnothuntTibetanantelopes.答案:C答案:D重点词汇1.Ontheplaininfrontofus,wecanjustmakeoutaherdofgracefulanimals.放眼平原,我们隐约看到一群体形优美的动物。【词汇精讲】makeout是动词短语,意为“看清;听清;

7、分清”。Icantmakeoutthewordsontheadvertisingboard.我看不清广告牌上的字。Amancalledjustnow,butIdidntmakeoutwhoitwas.有人刚才打电话,但我没听清是谁。【词汇拓展】Insomelanguages,100wordsmakeuphalfofallwordsusedindailyconversations.在一些语言中,100个单词构成了日常对话使用的所有词汇的一半。Aslongasyouhaveadream,keeptryingandyoullmakeit.只要你有梦想,不断努力就一定会成功。2.Thisiswhywe

8、reheretoobserveTibetanantelopes.这就是我们来这里的原因观察藏羚羊。【词汇精讲】observe是及物动词,可表示“观察(到);注视;遵守;庆祝”。其名词形式为observation。ItwasobservedthatsuccessfulpeoplespentalotmoretimereadingthanwatchingTV.据观察,成功人士花在阅读上的时间比看电视的时间多很多。Rulesshouldbeworkedoutandstrictlyobserved.应该制定规章制度并严格遵守。Couldyoutellmehowyouusuallyobservethefe

9、stivalinyourcountry?你能告诉我你们国家是如何庆祝这个节日的吗?【词汇拓展】WhenIpassedbyhishouse,Iobservedhimplayingintheyard.当我经过他的房子时,我看到他正在院子里玩耍。【温馨提示】observesbdosth结构如果改成被动语态,应补上省略的to,即sbbeobservedtodosth。Themanwasobservedtoenterthebankbythepolice.警方注意到那个男子进入了银行。【微写作】Theyweresearchingforthesethreewesternlowlandgorillasthey

10、hadbeenobserving.Theirbehaviorshowsthattheywereverypatientintheirobservation.他们一直在寻找他们观察到的这三只西部低地大猩猩。他们的行为表明他们对观察很有耐心。3.Imalsoremindedofthedangertheyarein.我也想到了它们所处的危险。【词汇精讲】remind是及物动词,意为“提醒;使想起”,表示“使某人想起某事”要用remindsbofsth。Iveforgottenhowtodothis;willyouremindme?我已忘了怎么做这件事,你提醒我一下好吗?Inourchildhood,w

11、ewereoftenremindedbyGrandmatopayattentiontoourtablemanners.在我们的童年时代,奶奶经常提醒我们注意餐桌礼仪。Thephotowillremindmeofthedayswhenweweretogether.这张照片让我想起我们在一起的日子。【词汇拓展】(1)remindsbofsth/sb提醒某人某事/想起某人remindsbtodosth提醒某人做某事remind(sb)that/how/what从句提醒(2)remindern.令人回忆起的东西;提醒的东西;(告知该做某事的)通知单Pleaseremindmetocallherasso

12、onaswegethome.我们一到家就提醒我给她打电话。SheremindedmethatIhadntwrittentoMotherforalongtime.她提醒我好久没有给妈妈写信了。4.Zhaxiandothervolunteerswatchedovertheantelopesdayandnighttokeepthemsafefromattacks.扎西和其他志愿者日夜守护着这些羚羊,以保护它们免受攻击。【词汇精讲】句中的attack是可数名词,意为“攻击”。attack也可作及物或不及物动词,意为“攻击;抨击”。Themaninsistedthathewasjustdefending

13、himselfwhenattacked.那个人坚持说当受到攻击时他只是在自卫。Accordingtoarecentresearch,heavycoffeedrinkingandheartattackarenotnecessarilycauseandeffect.根据最近一项研究,过量饮用咖啡与心脏病并没有必然的因果关系。【词汇拓展】Whenananimalisunderattack,itcanrunawayorfightback.动物遭到攻击时,要么逃走要么反击。5.TheantelopepopulationhasrecoveredandinJune2015,theTibetanantelop

14、ewasremovedfromtheendangeredspecieslist.藏羚羊的数量已经恢复,2015年6月,藏羚羊从濒危物种名单中删除。【词汇精讲】recover作不及物动词,意为“恢复;康复”,作及物动词,意为“找回;寻回”。Itissaidthathumournotonlyaffectspatientsmoods,butalsohelpsthemrecoverfaster.据说幽默不仅影响病人的情绪,而且还有助于病人快速康复。Werecoveredlosttimebysettingoutearly.我们提前出发从而把损失的时间补了回来。Hemanagedtorecoverthed

15、eletedfiles.他设法找回了删除的文件。【词汇拓展】Eventhoughhewashurtseriouslyinthecaraccident,hefinallymadearecoveryfromit.尽管他在交通事故中严重受伤,但最终康复了。【微写作】Thiswasalongjourneyofunaccustomedhardshipandsurprisingrecovery.Itwassupposedtotakemanyyearsforthefarmlandtorecover.这是一段不寻常的艰辛和令人惊讶的漫长的恢复旅程。农田恢复正常需要很多年。6.Theantelopepopula

16、tionhasrecoveredandinJune2015,theTibetanantelopewasremovedfromtheendangeredspecieslist.藏羚羊的数量已经恢复,2015年6月,藏羚羊从濒危物种名单中删除。【词汇精讲】remove是及物动词,意为“去除;移开;脱去”。Theyremovedhernamefromthelist.他们把她的名字从名单上去掉了。Referencebooksmaynotberemovedfromthelibrary.参考书不能被带出图书馆。Sheremovedherjacketandhungituponthehook.她脱掉外套并把它

17、挂在了衣钩上。【词汇拓展】Becauseofthenoise,thefamilydecidedtoremovefromthecitytothecountryside.由于噪音,这家人决定从城市搬到乡村。Beforetheexamination,theschoolorganizedsomerelaxingactivitiestoremovefearsandanxietyfromstudentsminds.考试前学校组织了一些轻松的活动来消除学生心理的害怕和焦虑。7.Thegovernment,however,doesnotintendtostoptheprotectionprogrammes,s

18、incethethreatstotheTibetanantelopehavenotyetdisappeared.然而,政府并没有打算停止这些保护项目,因为对藏羚羊的威胁依然存在。【词汇精讲】intend可作及物或不及物动词,意为“打算;计划;想要”,后可接动词不定式或动词-ing形式作宾语。Thearticlewasintendedtodrawpeoplesattentiontoenvironmentalprotection.这篇文章的目的是吸引人们对环境保护的关注。Iintendtojoin/joiningaDragonBoatTrainingCamp.Iwonderifyoudliketo

19、gowithme.我打算参加龙舟训练营,我想知道你是否愿意和我一起参加。【词汇拓展】HewantstogoabroadwiththeintentionofimprovinghisEnglish.他打算去国外,目的是为了提高英语。Wehadintendedtoarriveatourdestinationat9oclock,butwedidntbecauseofthetrafficjam.我们本来打算9点钟到达目的地,但是由于交通堵塞我们晚点了。重点句式1.ThisiswhywereheretoobserveTibetanantelopes.这就是我们来这里的原因观察藏羚羊。【句式剖析】This/

20、Thatiswhy.意为“这/那就是的原因。”why引导的是表语从句,表示结果。Asisknowntoall,heishonest.ThatswhyIbelieveinhimallthetime.众所周知,他人很诚实。那就是我一直信任他的原因。ThesceneryalongtheYangtzeRiverisamazing,andthatswhyIthinkthetripalongtheriverwillbeabetterchoice.长江沿岸的风景美不胜收,那就是我认为长江之行是更好的选择的原因。【句式拓展】that,why与because引导表语从句时的区别虽然三者均可引导表语从句,但tha

21、t没有词义,而why和because有自己的意思;另外,虽然why和because都可引导表语从句,但前者强调结果,后者强调原因。Thereasonwasthatyoudonttrusther.原因是你不信任她。Thefactisthattheyareangrywitheachother.事实是他们生彼此的气。Hewasill.Thatswhyhewassenttothehospital.他病了,所以被送到医院来。Hewassenttothehospital.Thatsbecausehewasill.他被送到医院,是因为他生病了。2.Onlywhenwelearntoexistinharmon

22、ywithnaturecanwestopbeingathreattowildlifeandtoourplanet.只有学会和大自然和谐共处,我们才不会成为野生生物和地球的威胁。【句式剖析】本句是一个主从复合句。when引导的是时间状语从句,canwestopbeing.是主句。当only位于句首时,如果后面跟副词、介词短语或从句等状语,句子要用部分倒装语序。Onlyinthiswaycanyoucrosstheriversafeandsound.只有用这种方法你才能安全地过河。Onlywhenonelosesfreedomdoesoneknowitsvalue.只有当一个人失去自由时,他才会懂

23、得自由的价值。Onlybyunderstandingandlearningfromeachothercanwespendthosedaystogetherhappily.只有通过相互理解、彼此学习,我们才能一起开心地度过那些美好的日子。【句式拓展】(1)“only+从句”放在句首时,倒装的是主句,从句不倒装;(2)only放在句首修饰主语时不用倒装。Onlyafewofthechildrenhaventyetgotachanceofbeingeducated.只有少数儿童还未得到受教育的机会。.语篇填空InordertoobserveTibetanantelopes,wearehereonth

24、eTibetplain.Wecanseesnow-coveredmountains1.(disappear)intocloudswhichseemalmostcloseenoughtotouch.Infrontofus,wecanjustmakeoutaherdofTibetanantelopes,moving2.(slow)acrossthegreengrass.Though3.(strike)bytheirbeauty,Imalsoremindedofthedangertheyarein.Theyarebeinghunted,4.(illegal),fortheirvaluablefur.

25、Betweenthe1980sand1990s,thepopulationofTibetanantelopesdropped5.morethan50percent.Hunterswereshootingantelopes6.(make)profits.Theirhabitatswerebecomingsmallerasnewroadsandrailwayswerebuilt.disappearslowlystruckillegallybytomakeInordertosavethisspeciesfrom7.(extinct),measuresweretakentoprotectthem,wh

26、ichprovedtobevery8.(effect).InJune2015,Tibetanantelopewasremovedfromtheendangeredspecieslist.Lookingatthestarsintheevening,Ithinkabouttheantelopesand9.Zhaxitoldme.Muchisbeingdonetoprotectwildlife,butifwereallywanttosavetheplanet,wemustchangeourwayoflife.Onlywhenwelearntoexistinharmonywithnaturecanwe

27、stopbeing10.threattowildlifeandtoourplanet.extinctioneffectivewhata.概要写作根据P16课文内容,写一篇60词左右的内容概要。参考范文InordertoseeTibetanantelopes,wecometotheplainsofTibet.(要点1)Tibetanantelopeslookverybeautiful,buttheyareindangerofbeingextinct.(要点2)Topreventthisspeciesfromdyingout,thegovernmenttooksomemeasures,whichwereeffective.(要点3)AsfarasIamconcerned,onlywhenwelearntoliveinharmonywithnaturecanwesavetheplanet.(要点4)