Unit6SurvivalUnderstandingideas课件高中英语选择性

Unit6Survival

UnderstandingideasCanyoutelltheirnames?Wherewouldyounormallyexpecttofindtheseanimals?Wouldyoubesurprisedtoseetheseanimalsinacity?Whyorwhynot?Whatproblemscouldtheyencounterincities?foxleopardbearracoonhedgehogchacmababoonP821Possibleanswer!4.Theymayhavedifficultiesfindingfood,shelterandmates.Ifpeoplefindthem,theymaybetrappedorkilled.Nowlet'sreadthepassagetolearnmoreabouttheircurrentlivingsituationincities.Thetitlemeansthewildanimalswithinthecities.P82

Lookatthetitleofthepassageandthepicture.Thinkaboutwhatthetitlemeans.2P84ChoosethetopicsentencesforParagraphs2-5andwritethemonthelinestocompletethepassage.bdac31.Whydoestheauthordescribeachacmababoonstealingabagofshopping?

2.Whyareurbanracoonsmoreintelligentthantheirwildcousins?

3.Whydosomebirdscrashintowindows?Readthepassagecarefullyandanswerthefollowingquestions.Tointroducethetopicofthetext.Becausetheyfrequentlyhavetofigureoutdifficultproblemssuchashowtoopenrubbishbinsandothercontainerswhichtheywouldnotfindinthewild.Becausetheycannotdistinguishbetweenblueskyandglass.1.Maybeurbandevelopmentandclimatechangecauseanimalstogetoutoftheirnaturalhabitats.2.FoxescanbecommonlyfoundinLondontoday.3.Foxesalwaysgooutforfoodatnightwhentheyareincities.4.AroundtenpercentofthetotalbirdsintheUKdiefromcrashingintowindowseachyear.5.Thatthespeciesentercitiesisameansoftheirsurvival.TrueorFalse.comeoutindaylightiftherewardisgoodenough.USOrganiseinformationfromthepassageandcompletethediagram.outoftheirnaturalhabitatsWherevertheygo,animalsfindtownsandcitiesintheirway.Withnowhereelsetomaketheirhomes,theyhavenochoicebuttomoveinwithus.Outofreachfrommanyoftheirnaturalpredators,thesenewcomersoftenflourishintheirnewcitylives.Somebirdscrashintowindowsbecausetheyareunabletodistinguishbetweenblueskyandglass.intelligentthantheirwildcousins.Hungryanimalsarefindingplentytoeatinourgardensandintheleftoverswethrowaway.Someanimalshaveevenchangedtheirlivinghabitstofitinwiththeirnewhomes.Somebirdshaveyettochangetheirmigratoryroutesthattakethemthroughcitieswithhigh-risebuildings.looktowardsharmoniouslysharingoururbanhabitatsP84

4☺Theauthorusespersonification(拟人)todescribewhaturbananimalsaredoing.☺Theauthorwantstoattractreaders’attentioninthisway.Whatfigureofspeechisusedinthefirstparagraph?Whydoestheauthorchoosetostartthepassagethisway?Thinkandshare.Personificationisafigureofspeechinwhichathing–anideaorananimal–isgivenhumanattributes.Thenon-humanobjectsareportrayedinsuchawaythatwefeeltheyhavetheabilitytoactlikehumanbeings.P84

Introduction:Moreandmorewildanimalsareenteringcities.

Conclusion:Thewildanimalscouldbewithustostay.Reasons

BenefitsofcitiesforanimalsAnimals'adaptiontocitiesDangersforsomeanimalsBodyTrytoanalyzethestructureofthepassage.spot

v.toseeornoticeapersonorthing,especiallysuddenlyorwhenitisnoteasytodoso

看见；看出；注意到；发现①Ifinallyspottedmyfriendinthecrowd.

我终于在人群中看见了我的朋友。②I'vejustspottedamistakeonthefrontcover.

我刚才在封面上发现了一处错误。1.Spottingthecarwithitswindowleftopen,thegreedythiefdidn’thesitate.①Isatinmyroomforafewminuteswithmyeyesfixedontheceiling.我在房间坐了一会儿，眼睛盯着天花板。②Shestoodwithherarmscrossed.她双臂交叉站着。V-ing做时间状语贪婪的窃贼在发现有辆车的车窗未关后，没有丝毫犹豫。with宾语宾语补足语with+宾语+V-ed复合结构，可作为伴随、原因、条件、方式等状语，在句子中表状态或者说明背景情况。Paraphrase:Whenthegreedythieffoundthewindowofthecarwasopen,hedidwhathewantedwithoutdelay/immediately.Sentenceanalyzingforbetterunderstanding①With

the

meeting

over,

all

the

people

left

theroom.

会议结束后，所有人都离开了房间。②His

wife

came

down

the

stairs,

with

their

one-yearoldsonin

her

arms.

他的妻子下了楼，怀里抱着他们一岁的儿子。③With

Tom

leading

the

way,

I

had

no

troublefindingJohn’shouse.

由汤姆领路，我没费力就找到了约翰的家。④Withnoonetotalkto,Johnwas

bored.

由于没人可以说话的人，约翰感到很无聊。Tip:with+宾语+宾语补足语的结构中，宾语补足语可以由形容词、副词、不定式、介词短语或V-ing/V-ed充当。

only放在句首修饰状语时，句子采用部分倒装的形式，即将部分谓语提于主语之前。①Onlythen

couldtheworkbeseriouslybegun.只有那时这工作才能真正开始。②Onlywhenyouidentityhasbeencheckedwillyoubeallowedin.只有当你的身份经过检查，才能进去。2.Onlythencanwelooktowardsharmoniouslysharingoururbanhabitats.looktowards期待①Theylooktowardsthatdaywhentheirlivesmaybeimprovedimmeasurably(无限地).他们期待有一天，生活有很大的改变。②You

don't

live

in

the

past.Youshouldlive

inthe

presentand

look

towards

thefuture.

你不能总活在过去，要把握现在，对未来充满期待。Paraphrase:Wecanexpecttoshareoururbanhabitatsharmoniouslyonlyatthattime.只有那时，我们才能展望与它们和谐分享城市栖息地的未来。

主语谓语翻译句子。1.问题解决了，她对结果很满意。(with+宾语+V-ed)Withthemattersettled,shefeltquitesatisfiedwiththeresults.2.只有当他告诉我的时候，我才知道了他旅行的细节。(only引导的倒装句)OnlywhenhetoldmedidIknowdetailsofhistrip.Practise1.Howwouldyoudescribetherelationshipbetweenpeopleandurbananimalsinthepassage?2.Someenvironmentalistsarguethatweshouldrestricturbandevelopmenttoleaveenoughnaturalhabitatsforwildanimals.Doyouagreewiththis?Giveyourreasons.ThinkandShareP84Nowthinkaboutwhatpeoplecandotoachieveabalancebetweentheneedforurbandevelopmentandtheprotectionofwildanimals.P84UrbandevelopmentTheprotectionofwildanimals1.encounterproblems2.havenochoicebuttodo…3.outofreach4.underconstruction5.looktowards6.fitinwith7.getatastefor8.crashinto9.diefrom10.getabetterunderstandingof...课时重点回顾遇到问题除了做……毫无选择够不着正在建设中期待；面朝（与……）合得来；适应品尝，体验撞到……上死于……对……有一个更好的理解1.既然没有别处可以安家，他们别无选择，只好搬来和我们一起住。(havenochoicebuttodosth)2.由于远离自然界中的许多天敌，这些新来者往往在新城市生活中蓬勃发展。(outofreach)3.为了适应新的家园，有些动物甚至改变了习性。 (fitinwith)4.由于无法分辨天空和玻璃，鸟类以每小时50公里的速度撞向窗户。(crashinto)5.不论他们如何适应我们的城市生活，更好地理解甚至学会欣赏我们的野生邻居是非常重要的。(getabetterunderstandingof...)I.翻译下列句子。1.Withnowhereelsetomaketheirhomes,theyhavenochoicebuttomoveinwithus.2.Outofreachfrommanyoftheirnaturalpredators,thesenewcomersoftenflourishintheirnewcitylives.3.Someanimalshaveevenchangedtheirlivinghabitstofitinwiththeirnewhomes.4.Unabletodistinguishbetweenskyandglass,birdscrashintowindowsatspeedsofabout50milesperhour.

5.Howevertheyadapttoourwaysofurbanliving,it’simportantthatwegetabetterunderstandingofandevenlearntoappreciateourwildneighbours.Checkyouranswers:Believeitornot,moreandmorewildanimalsareenteringourcities.Itistruethaturban1.____________(develop)andclimatechangeplayaveryimportantpartinpushingtheanimalsoutoftheirnaturalhabitats.However,itiswehumans2.__________havemovedintotheirterritory.Animals3.___________________(chance)tomoveinwithus.Withourcities4.___________(become)greener,citiesofferincreasinglyappealingspacestoanimalslookingfornewhabitats.Wildanimalsoftenflourishintheirnewcitylivesbecausetherearenotmanyoftheir5.________(nature)predators.Besides,hungryanimalscanfindplentyoffoodtoeat.who/thatdevelopmenthavenochoicebutII.根据课本第62-63页课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。becomingnaturalThereis6.__________(evident)thaturbanracoonsaremoreintelligentthantheirwildcousins.Thatisbecausetheyfrequentlyhaveto7.___________(figure)difficultproblems.Someanimalshaveevenchangedtheirlivinghabitsto8.___________(fit)theirnewhomes.Sadly,becausebirdscan’tdistinguishbetweenblueskyandglass,they9.____