Unit6Revision课件牛津译林版八年级英语上册

Unit6Birdwatching

RevisionAspeech(3mins)HongKongBirdWatchingSocietyneedssomestudentstohelpwatchbirds.DoyouwanttojoinitTobeagoodmember,youshouldknow:WhydopeoplewanttojointheBirdwatchingSocietyWhocanjointheBirdwatchingSocietyWhatshouldmembersdointheBirdwatchingSocietyWherecanyouwatchbirdsWhatshouldpeopletakewiththemwhengoingbirdwatchingWhatcanmembersdoforthebirdsWhydopeoplewanttojointheBirdwatchingSociety

Part1purpose

Theyjoin

the

BirdwatchingSociety

tolearnmoreaboutbirdsinthewetlands.

Wecanuseto-infinitives

forpurpose.

Wecanalsouseinordertotoexpresspurpose.It’smoreformal.

Theyjoin

the

BirdwatchingSociety

(inorder)togetinformationaboutbirdsandmakefriends.

e.g.为了保护稀有鸟类，政府建造了保护区。Thegovernmentbuiltthereserve__________________.

为了实现中国梦，我们必须努力学习和工作。____________achieveourChineseDream,wemuststudyhardandworkhard.否定形式inorder___________sth.为了不做某事Inorder______forthemeeting,mysisterhastogetupearlyinthemorning.A.nottobelate B.notbeinglateC.tobelate D.beinglatetoprotectrarebirdsInordertonottodoAWhocanjointheBirdwatchingSociety

Therearemanybirdloversintheworld.Theyallenjoythenaturalworld.Someofthemare___________(art).Theyliketopaintbirds.Someofthemare___________(write).Theyliketoincludebirdsintheirpoems.Someofthemare___________(act).Theycanmakebeautifulsounds.Someofthemare___________(science).Theywanttostudythebirdsinthewetland.Birdsarepartofourlives.Theyareourfriends.Part2artistswritersactorsscientists◆动作的执行者用-er，比如reporter、fighter、cleaner、painter。◆结尾单个e的单词用-er，比如writer、diver、dancer。

◆

it、ct结尾的单词通常用or，比如director、visitor、actor。WhatshouldmembersdointheBirdwatchingSociety

Therearemanybirdlovers.

We

are

nowinvitingthemtohelpus.Weneedmorepeopletocountanddescribebirds.Part3Membersshould

askpeoplenottocatchbirdsforanyreason.Membersshouldwatchthebirdsflycarefullywhentheseasonchanges.Membersshould

helppeopleunderstandtheimportanceofthewetlands.Usingverbs+objects+to-infinitivesinvite/needsb.todosth.want/wouldlike/ask/tell/advise/teach/encourage/warn/ordersb.todosth.Wearenowinvitingthemtohelpus.Weneedmorepeopletocountanddescribethebirds.He____thegovernment_______actiontoprotecttheenvironment.A.wants;cantakeB.hopes;cantakeC.wants;takeD.hopes;totakemake/letsb.dosth.verbs+objects+infinitivewithouttohelp+object+infinitivewithorwithouttosee/hear/watch/noticesb.dosth.helpsb.(to)dosth.Thestorymadeus_________(understand)theimportanceofprotectingtheenvironment.Wewillhelpthem______(find)anewhome.understand(to)findHewantstotellus____rubbishhereandthere.A.throw B.tonotthrowC.tothrowD.nottothrow

Usingverbs+objects+to-infinitives

①MrWuasksus____________(wear)apairofcomfortableshoesbecausewewouldhavetowalkalongway.

②Headvisesus____________(notshout)inthewetlands.

③Wehear

somebirds

_____(sing)inthetrees.

④Thecoldweathermakessomebirds

_____(fly)southforthewinter.

⑤Thetriphelpsus__________(learn)moreaboutwildlife.towearnottoshoutsingfly(to)learnWherecanyouwatchbirdsEddieoftengoestothemarkettowatchbirds.Helikesthehensandducksatthemarket.Wecangotosomewetlandstogobirdwatching,suchasZhalongNatureReserveandYanchengNatureReserve.Part4Daniel:Where’sZhalongNatureReserve,SandySandy:It’sinHeilongjiangProvincein___________China.Daniel:Doyouknowtheimportanceofthereservefor_______Sandy:Yes.It________foodand_______forwildlife.It’sa________placeforsomerarebirds.Daniel:DolotsofbirdsgothereSandy:Yes.Manybirdslivethere_______________,whilesomegothereonlyforashort_____.Only40___________ofthecranesliveinZhalong.DanielandSandyaretalkingaboutZhalongNatureReserve.North-eastwildlifeprovidescoverperfectallyearroundstaypercent1.providevt.

提供【常用短语】

providesth.forsb.=providesb.withsth.为某人提供某物物【举例】

Theareaprovidesfoodandcoverforalotofwildlife.Heprovidedsomebooksforthesechildren.Heprovidedthesechildrenwithsomebooks.【实践运用】

他为这些孩子提供了一些书。Themanageraskedallthestaff（员工）to_____guestswithbetterservice.A.preventB.protectC.present

D.provide2.covern.

庇护、封面

vt.

包括、覆盖、报道

【举例】

Theareaprovidesfoodandcover(n.)foralotofwildlife.

Itcovers(vt.)anareaof...squarekilometres.【拓展】1.

这本字典的封面坏了。

isbroken.2.地上铺满了落叶。Theground

theyellowleaves.3.树上挂满了彩灯。Thetree

thecolourfullights.4.CCTV5正在报道这场足球比赛。

CCTV5

thefootballmatch.Thecoverofthedictionaryiscoveredwithiscoveredbyiscovering

becoveredwith...becoveredby...3.

ManybirdsliveinZhalongallyearround,whilesomegothereforashortstay.【解析】1.allyearround意为“一年到头”

这些树常年绿色。

【解析】2.此处while是并列连词，表示前后意义的对比和转折。

与but的区别：while强调两者同时发生，重在对比；but强调后者，表示转折。Thetreesaregreenallyearround.【实践】1.我姐姐喜欢唱歌，而我喜欢跳舞。

2.我姐姐喜欢唱歌，但我不喜欢。Mysisterlikessinging,whileIlikedancing.Mysisterlikessinging,butIdon’tlikeit.Theteachercamein_____________________.4.

ManybirdsliveinZhalongallyearround,whilesomegothereforashortstay.【解析】while还可作连词，表示“当......的时候”，引导时间状语从句，

while引导的从句要用延续性动词。【实践】当他们在聊天的时候，老师走了进来。whiletheywerechatting.1.Iwasdoingmyhomework__________mymotherwascleaningtheroom.A.whomB.whereC.whichD.while2.Imetmycousin

Iwasshoppingwithmyfriendslastnight.A.afterB.whileC.becauseD.butDaniel:ArethebirdstherefacinganyproblemsSandy:Yes,somepeoplewanttomakethewetlandssmaller___________havemorespaceforfarmsandbuildings.Thiswill_______tolessand_______spaceforwildlife,butourgovernmenthasmade______topreventthesethings.Daniel:WhatdomembersoftheBirdwatching_________doSandy:They________thebirdsinZhalongonceayear.They________theirtypesand__________intheirnumbers.Nowthey’reinvitingsometouriststo________and__________thebirds.Thiswillhelpthemunderstandthe___________ofthewetlands.inordertoleadlesslawsSocietystudyrecordchangescountdescribeimportanceleadtosth.

(tohavesth.asaresult)

导致……介词lead-led-ledToomuchrubbishleadstowaterpollution.Aheavyrainmayleadtoatrafficjam.一场大雨可能导致交通拥挤。工厂排出的浓烟导致空气污染。Thicksmokefromfactoriesleadstoairpollution.thicksmoke过多的垃圾导致水污染。lessandless+不可数名词

越来越少……Sadly,therearefewerandfewer

treesinthepark.Birdshavelessandlessspacetolivein.鸟儿拥有的居住空间越来越少。不幸地是，公园里的树越来越少。few几乎没有

afew一些little几乎没有

alittle一些+可数名词+不可数名词fewerandfewer+可数名词prevent…(from)doingsth.WhatpreventedthebirdfromkeepingflyingTheheavyrainpreventeditkeepingflying.Loudmusicpreventedhimsleeping.=keep…fromdoingsth.阻止/阻挠……（做）某事=stop…(from)doingsth.Loudmusicstoppedhimsleeping.Loudmusickepthimfromsleeping.Makeasentenceaccordingtothepicture.YanchengNatureReserveisinJiangsuProvincein__________China.Itcoversanareaofover__________squarekilometres.Itbecameoneoftheworld’smostimportantwetlandsin__________.YanchengNatureReserveishometodifferentkindsofplantsandrarebirds.Therearenotmany_________________________intheworld,buttherearesomeinYanchengNatureReserve.Itisaperfectplacetogo___________.PeoplecelebratetheWorldWetlandsDayon__________eachyear.Weshouldprotectthewetlandsnotonlybecausetheyarehometomanyplants,birdsand__________,butalsobecausetheyareimportanttothe______ofpeopleallovertheworld.East4,5302002red-crownedcranesbirdwatching2FebruaryanimalshealthWhatshouldpeopletakewiththemwhengoingbirdwatchingKate:Lucy,it'sSundaytomorrow.(1)________.Lucy:Nothingmuch.DoyouhaveanyideasKate:Thespringiscoming.It'saperfecttimetowatchbirds.(2)________.Lucy:Goodidea!(3)________.Kate:Yes,I'lltakeone.Wecantakesomewonderfulphotosofbirds.Lucy:Great!Wecantakeanotebooktowritedownwhatwesee.(4)________.Kate:We'dbetterwearcomfortableshoesandtakeapairofbinocularswithustowatchthebirdsclearly.Lucy:Allright.(5)________.Kate:Let'smeetoutsidetheschoolgateathalfpasteightinthemorning.Lucy:OK,Kate.Seeyou!Part5KateandLucyaretalkingaboutwhattheyshouldtake.A.WhenandwhereshallwemeetB.AnythingelseC.WhatareyougoingtodoD.ShallwetakeacamerawithusE.WhataboutgoingtotheparkwithmeCEDBA3.

eagle:strongbroadwingsbrownfeathers1.crane:

talllonglegslongthinnecks2.sparrow:

smallbrownandgreyfeathersA:Whatisyourfavouritebird,…B:Ilike...best./Myfavouritebirdis...A:Whatdo…looklikeB:Theyare...Theyhave…WhataboutyouA:Ilike…best.B:Whatdo…looklikeA:Theyare...Theyhave…Myfavouritebird4.

swan:beautifullongthinneckwhitefeathersLet’swatchbirdscarefully.WhatdangerarebirdsfacingCatch/kill/sellthemformoney.Raisethemathome.3.Buythemforfun.4.Eatthem.5.Losetheirlivingareas…Whatcanmembersdoforthebirdsplantmoretrees(protecttheenvironment)buildmorenaturereserveshelphumansunderstandtheimportanceofthewetlandstellpeoplenottokillbirds/toprotectbirdsmakelawstoprotectthebirds…DiscussionPart6TojointheHongKongBirdWatchingSociety,youneedtowriteanapplicationletter.Anapplicationletter(structure)Part1Iwouldliketojoin……Part2IntroduceyourselfPart3Reasonstojoin……Part4ContactinformationUsefulexpressionsLetmeintroducemyself.Iamveryinterestedin…Ithinkitisimportantformeto…Icantakepartinactivitiesfrom…to…on…Youcancallmeon…oremailmeat…SummaryBirdsareindanger!Arewehumansindangernature(theearth)birdshumansharmoniously和谐地1.Thelittlebird’s_____________________(翅膀)arebadlyhurt.2._____________________(此外),Ihadnomoneytopayforthistrip.3.Peopleshouldkeepthebalanceof________________________(自然)andhumans.4.Whichdoyouthinkis_________________(更稀有),thered-crownedcraneorthegiantpanda5.Canyougivememore__________________________(空间)forthetwobags6.Ourschool________________________(提供)thechildreninpoorareaswithbookslastterm.7.Mymotheris______________________(记录)howmuchmoneyshespentonmyholiday.8.LaoShe’sTeahouse_____________________(描述)changesinChinesesocietyoverfiftyyears.9.—Whatdothese________________________dotomakealiving—Theylivemainlyonfishing,ofcourse.10.—Whoisthe___________________ofthistalk—CaiKangyong.Andhewilltalkaboutteenageproblemsatschool.

describeswingsMoreovernaturerarerspaceprovidedrecordingfishermenspeaker1.Wecanmakeafire_________________________(keep)theroomwarm.2.Themanaskedhisson______________________________(notswim)intheriver.3.Thegovernmenttriestomakemoreyoungpeople______________________(learn)Chinesetraditionalart.4.Wekept____________________(water)thefield__________________________(have)agoodharvest.5.Howniceyouare!Youalwaysdoeverythingyoucan______________________(help)me.6.Wemustdosomething______________________(prevent)theweatherfrom______________________(get)warmerandwarmer.7.Wildanimalscangetfood_________________________(easy)inthezoo,buttheyarenothappy.8.—Whyareyouinsuchahurry—BecauseIneed__________________________(get)hometopreparedinnerformyfamily9.—IsTominthenextroom—Well,it’shardtosay.ButIheardhim_________________(speak)loudlywhenIpassedjustnow.tokeepnottoswimlearnwateringtohavetohelptopreventgettingeasilytogetspeak1.—Isthegirlyourcousin—Itcan’tbeher.ShehasgonetoHongKong_____.A.forawhile B.forashortstay C.foramoment D.forever2.Perhapsweneedtoclearawaythesebookstomake_____forournewstudents.A.place B.area C.time D.space3.—Areyougoingtothebeachforyourholiday—Yes.Iwantyouto_____mewithsomeinformationaboutit.A.offer B.show C.provide D.give4.—Whatareyoubusydoing,Sandy—I’mmakingsomecards_____merememberEnglishwords.A.tohelp B.help C.helping D.helped5.Ididn’thearyou_____in.Youmusthavebeenveryquiet.A.comes B.tocome C.come D.havecome

6.-Whatareyougoingtodowhenyougrowup-Asinger,butmyparentswishme_________ateacher.A.amB.tobeC.willbeD.be7.______animalsareindangerandtherewillbe______spaceforthemifwedon’ttakeaction.A.Moreandmore;moreandmoreB.Lessandless;lessandlessC.Moreandmore;lessandlessD.Lessandless;moreandmore8.Stayinguplateeverydaywill________serioushealthproblems.A.leadto B.cometo C.getto D.addto9.Joedecidedtolearncomputer________hisbrothersdecidedtotakeanEnglishcourse.A.wh