高中英语必修五外研版ppt课件：Module6AnimalsinDanger.ppt

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1、Module 6 Animals in DangerGuidance:Moreandmoreanimalsareattheriskofextinction.Facedwithit,whatshouldwedo?Therearealreadymanydifferentkindsofanimalsthatarenowextinctanimals,andwillbemorewhichwillsoonfallintothatcategory1,astherearelargenumbersofwildanimalswhichareontheendangeredspecieslist.Theissue2o

2、ftheseanimalsindangerofextinctionisveryserious.Theseendangeredanimalscanbeputattheriskofextinctionasaresultofdisease,pollutionandlimiteddistribution3.Therearemanydifferentfactors,buthumanactivityalwaystopsthelistasthemaincauseofputtingspeciesattheriskofextinction.Peopleneedtomakeachangenowinsteadofw

3、aiting.Otherwise,moreanimalspeciesaregoingtobecomeendangered.Therearevariousdifferentendangeredspeciesorganizationsandgroupsyoucangetstartedwith,throughwhichyoucanlearnmoreinformationonthedifferentendangeredspeciesandwhatyoucandotomakeadifference.Therearesomanydifferentwayspeoplecanhelpendangeredspe

4、cies,anditsallamatterofputtingthetimeandconsiderationintoit.Onceyourealizehowimportantitistoprotectalltheanimals,andpreventthemfrombecomingendangered,youlltakeitmoreseriouslyandunderstandwhatyoushouldandshouldntdo.美文翻译很多动物物种已经灭绝了,还会有更多的物种即将灭绝,因为有大量的野生动物处于濒临灭绝的边缘。这一问题非常严重。疾病、污染及有限的分布区域是导致它们濒临灭绝的原因。这其

5、中有很多不同的因素,不过,人类活动总是导致这些物种濒临灭绝的最重要的原因。人类需要马上做出改变而不是继续等待。否则,越来越多的物种就会灭绝。有各种各样关于濒危物种的组织你都可以参加,并且通过这些组织你会了解更多濒危物种的相关信息,并知道该怎样去做来发挥自己的作用。人们可以通过很多方式来帮助这些濒危物种,其实只不过是投入时间和关爱的问题。一旦你认识到保护动物,阻止动物灭绝的重要意义,你就会更认真地对待这个问题,也就能理解我们该做什么,不该做什么了。词海拾贝1.categoryktI()rIn.种类,分类2.issueIu;Isjun.问题3.distributiondIstrIbjunn.分布难

6、句剖析Therearevariousdifferentendangeredspeciesorganizationsandgroupsyoucangetstartedwith,throughwhichyoucanlearnmoreinformationonthedifferentendangeredspeciesandwhatyoucandotomakeadifference.本句是复合句,youcangetstartedwith和throughwhichyoucan.makeadifference是两个并列的定语从句,修饰先行词organizationsandgroups。在第二个定语从句中,

7、what引导的宾语从句做learn的宾语。理解诱思1.Accordingtothepassage,themaincauseofmakinganimalsendangeredis.A.pollutionB.limiteddistributionC.diseaseD.humanactivity2.Howwouldyouliketoprotectendangeredanimals?答案:1.D2.Differentstudentsmayhavedifferentanswers.Section Introduction,Reading&VocabularyPre-reading.写作词汇预习Intro

8、duction,Reading&Vocabulary部分的词汇,完成下列小短文Manyanimalsbecome(处于险境)or(灭绝)becauseoftheseriousdestructionoftheirnatural(栖息地).Inorderto(保护野生生物),many(保护区)arecreated,helpingtheanimalsintheir(斗争)forsurvival.Toourdelight,theirnatural(条件)arebecomingbetterandbetter.答案:endangered;extinct;habitats;protectthewildlif

9、e;reserves;struggle;conditions.阅读词汇阅读下列句子,说出黑体词或词组的含义1.Theantelopecouldnotescapethecrocodilesgapingjaws.含义:2.Thisareawasonceawildlifereserve.含义:3.Itmaybefarharder,infact,tocatchapoacherthanatiger.含义:4.Thereportofthegunwillscaretheherd.含义:5.Shethrewashawloverhershoulders.含义:6.Thefacilitieswerenotidea

10、lbutwemanagedasbestaswecould.含义:7.Chinaboaststheworldslargestnumberoflakesonplateaus.含义:8.Theyfinallyhavearrestedthatdangerousdrugdealer.含义:答案:1.藏羚羊2.野生动物保护区3.盗猎者4.兽群5.披肩6.理想的7.高原8.商人While-reading.阅读课文,选择正确答案1.HowdidJiesangSuonandajiedie?A.Hefrozetodeath.B.Hewaskilledbycriminals.C.Hehadanaccidentinh

11、isjeep.2.WhyareTibetanantelopesindanger?A.Theyhavelosttheirnaturalhabitat.B.Theyarekilledfortheirwool.C.Theycannotsurviveathighaltitude3.WhathastheChinesegovernmentdonetohelptheantelopes?A.Itisprotectingtheantelopesinanaturereserve.B.Ithassentpolicetocountrieswhere“shahtoosh”issold.C.Ithasclosedtheb

12、orderwithIndia.4.Whatshappenedtothetradein“shahtoosh”?A.Ithasgrownquickly.B.Ithasbecomelegal.C.Ithasbecomehardertosell“shahtoosh”.5.WhatwillhappentotheTibetanantelopes?A.Theirnumberwillcontinuetoincrease.B.Theymaysurvive.C.Theywillsoonbecomeextinct.答案:15BBACAPost-reading.课文语篇填空Ona1.(freeze)colddayin

13、January1994,JiesangSuonandajiefound2.hewaslookingforagroupofpoacherswhowerekillingtheTibetanantelope.Inthefollowingbattle,he3.(shoot)andkilled.Hegave4.(he)lifetosavetheTibetanantelope.Bythe1990sthenumberoftheTibetanantelopeshadfallentoabout50,000.Thereasonis5.thewooloftheTibetanantelopeisthemostexpe

14、nsiveintheworld.Oftenworkingatnight,thepoachersshootwholeherdsofantelopesatatime,6.(leave)onlythebabies,whosewoolisnotworthsomuch.Theanimalsareskinnedonthespot,andthenthewoolistakentoIndia7.(make)shawls.Theshawlsareexported8.richcountriesinNorthAmericaandEurope.Inthe1990stheChinesegovernmentbegantot

15、ake9.activepartinprotectingtheantelopes.Since1997theantelopepopulationhas10.(slow)beguntogrowagain.答案:1.freezing2.what3.wasshot4.his5.that6.leaving7.tomake8.to9.an10.slowly1234561.making a survey of endangered species in China(P51)做一个关于中国濒危物种的调查考点:endanger vt.使处于险境;危及Itwasfoolishtoendangeryourlifein

16、thatway.用那种方式危及你的生命是愚蠢的。考点延伸1)阅读下列句子,体会黑体词的词性与含义ThankstodigitaltechnologyandthewidelyavailableInternet,Turinnotes,theendangeredlanguagescanbesaved.123456都灵说,多亏了数码技术和因特网的广泛应用,这些濒危的语言能得以挽救。词性:形容词含义:濒临灭绝的Itsdangeroustowalkaloneinthenight.夜晚独自行走是很危险的。词性:形容词含义:危险的1234562)阅读下列句子,体会与danger相关的短语的搭配与意义Whensh

17、edecidedtoescapefromthecountry,sheputherselfingreatdanger.决定要逃出这个国家时,她就已经将自己置于一个危险的境地了。搭配:putsb./sth.indanger意义:将置于危险的境地Theoperationisasuccessandnowthepatientisoutofdanger.手术成功了,病人现在已脱离危险。搭配:outofdanger意义:脱离危险123456endangervt.使处于险境;危及endangeredadj.濒临灭绝的dangerousadj.危险的putsb./sth.indanger将置于危险的境地outo

18、fdanger脱离危险123456即学即用即学即用1234561234561234561234562.What can we do to help them in their struggle for survival?(P51)在生存的斗争中我们能为它们做些什么呢?考点:struggle vi.努力;奋斗;斗争;挣扎n.挣扎;斗争;竞争;奋斗WhydoAmericansstrugglewiththeirweight,whiletheFrench,whoconsumerichfood,continuetostaythin?为什么美国人不断地为减肥而努力,而消费富含脂肪的食物的法国人却能保持好的

19、身材呢?123456考点延伸阅读下列句子,体会与struggle相关的短语的搭配与意义Theyhadtostruggleagainst/withallkindsofdifficulties.他们不得不同一切困难做斗争。搭配:struggleagainst/with意义:与做斗争Whydidntyougiveahandtotheboy?你为什么不扶一下那个男孩?Idliketo,buthestruggledtohisfeetbeforeItriedto.我想这样做,可是还没来得及他就自己挣扎着站起来了。搭配:struggletoonesfeet意义:挣扎着站起来123456Hestruggled

20、forfreedomallhislife.他终生为自由而奋斗。搭配:strugglefor意义:为而奋斗、斗争Icouldseetheyoungboystrugglingtofreehimself.我能看到这个小男孩正在奋力挣脱。搭配:struggletodosth.意义:艰难地做某事;吃力地做某事123456struggleagainst/with与做斗争strugglefor为而奋斗struggletodosth.艰难地做某事struggletoonesfeet挣扎着站起来123456即学即用即学即用1234563.an area of land where animals are pro

21、tected(P51)一个动物得到保护的地方考点:protect vt.保护Mumbetprotectedhersisterandtooktheblowinstead.Mumbet保护姐姐,替她挨了打。考点延伸阅读下列句子,体会黑体词的词性与含义并指出相关搭配与意义123456So,whatcanwomendotoprotectthemselvesfromheartdisease?那么,女性怎样做才能使自己不得心脏病呢?词性:动词含义:保护搭配:protect.from.意义:保护免于Theyounginoursocietyneedcareandprotection.我们社会的年轻人需要关怀和

22、保护。词性:名词含义:保护Heisveryprotectivetowardhismother.他对母亲爱护备至。词性:形容词含义:保护的123456protectvt.保护protect.from.保护免于protectionn.保护protectiveadj.保护的123456即学即用即学即用1234561234564.Often working at night,the poachers shoot whole herds of antelopes at a time,leaving only the babies,whose wool is not worth so much.(P53)

23、那些偷猎者常常是夜里出动,一次就捕杀掉整群的藏羚羊,只留下那些毛不那么值钱的幼崽。123456句式剖析:动词-ing形式短语oftenworkingatnight做时间状语,相当于一个时间状语从句。动词-ing形式短语leavingonlythebabies在句中做结果状语。whosewoolisnotworthsomuch是非限制性定语从句,修饰thebabies;whose做定语,修饰wool。Theoldmandied,leavinghisgrandsonabigfortune.老人去世了,留给他孙子一大笔财产。【高考典句】(2015天津高考)Havingworkedfortwodays

24、,Stevemanagedtofinishhisreportonschedule.123456史蒂夫工作两天后,成功按时完成了他的报告。【高考典句】(2015四川高考)Thebooksonthedesk,whosecoversareshiny,areprizesforus.桌上那些封面闪闪发光的书是给我们的奖品。123456即学即用即学即用123456考点:worth adj.值钱;有的价值Itisinterestingandworthtrying.这很有趣,也值得一试。考点延伸1)阅读下列句子,体会黑体词的词性及含义Thisisadiscoveryofgreatworth.这是一个极有价值的

25、发现。词性:名词含义:价值Thehousecostus40,000butitisnotworthsomuch.123456这幢房子花了我们四万英镑,但实际不值这么多钱。词性:形容词含义:值钱2)阅读下列句子,体会与worth相关的短语的搭配与意义Hesdecidedtogetalookatthehouseandseeifitmightbeworthbuying.他决定去瞧瞧那座房子,看是否值得买下。搭配:beworthdoingsth.意义:值得做某事Thisresearchprojectisofgreatworth.这一研究项目有很大价值。搭配:ofgreatworth意义:有很大的价值12

26、3456Idontknowifalltheextraeffortisworthit.额外花了这么多精力,我不知道是否值得。搭配:worthit意义:值得3)辨析:worth/worthy/worthwhileworth的搭配:beworthsth.值得;beworthdoing值得做worthy的搭配:beworthyofsth.值得;beworthyofbeingdone某事值得做;beworthytobedone某事值得做worthwhile的搭配:itisworthwhiledoing/todosth.某事值得做123456Itwasalotofhardwork,butitwaswort

27、hit.工作很辛苦,但那是值得的。Thisbookisworthyofbeingread.这本书值得读。Isitworthwhiletogetangryoversuchatriflingmatter?为这点小事犯得着生气吗?123456某事值得做的不同表达:be(well)worthdoingbeworthyofbeingdone=beworthytobedoneitisworthwhiledoing/todo123456即学即用即学即用1234561234561234565.The animals are skinned on the spot.(P53)这些被猎杀的藏羚羊被就地剥皮考点:o

28、n the spot 当场;在现场Abulletstruckhisheadandhefelldeadonthespot.他的头部中弹,当场死亡。Theyadmittedthattheywerethenonthespot.他们承认当时在现场。123456考点延伸阅读下列句子,体会spot的词性和含义Shehasawhitedresswithbluespots.她有一件白底蓝点的连衣裙。词性:名词含义:小圆点;斑点Theyallstoodtherestaring,asiffrozentothespot.他们都站在那儿发愣,就像被冻在那里似的。词性:名词含义:地点;场所Thechallengeish

29、owtospottheseopportunities.挑战在于如何发现这些机会。词性:动词含义:看到;发现;认出123456spotn.地点;斑点;污点spotvt.看到,发现;认出;onthespot当场;在现场123456即学即用即学即用1234561234561234566.But in the 1990s the shawls came into fashion among rich people.(P53)但到了20世纪90年代,这种藏羚羊毛披肩在有钱人中间流行开来,成为时尚。考点:come into fashion 开始流行Newthingscomeintofashionallth

30、etime.新事物总是很快就会流行起来。123456考点延伸1)阅读下列句子,体会黑体词的词性和含义Researchshowsthatmenarebeginningtofollowfashion.研究显示,男性也开始追求时尚。词性:名词含义:时尚Manyinfluenceshelptofashionourchildrenscharacters.各种各样的影响有助于塑造我们的孩子们的性格。词性:动词含义:塑造1234562)阅读下列句子,体会与fashion相关的短语的搭配与意义Thisisthelatestthinginfashion.这是最新式样。搭配:infashion意义:流行Thiskindofweddingseemstobegoingoutoffashion.这种婚礼似乎快要过时了。搭配:be/gooutoffashion意义:过时123456comeintofashion开始流行infashion流行be/gooutoffashion过时123456即学即用即学即用123456