《初中英语八年级下册Unit7 Section B 2a-2e》课件

SectionB2a-2eUnit7What’sthehighestmountainintheworld?初中英语八年级下册RJ1.Newwords:bamboo,endangered,research,keeper,awake,excitement,illness,wild,government2.Expressions:walkinto,fallover,diefrom,orso3.Reading:AnarticleaboutpandasLearninggoalsabilitynumberweightappearancefoodhabitatheightlifespanWarmingup2aTalkaboutpandasinyourclass.Usethesewordstohelpyou.bigbamboo

zoo

popularcuteblackandwhiteSichuanfamousendangered beautifulforest

protectWorkingroupsof4.Taketurnstomakeasentenceaboutpandas.n.竹子adj.濒危的S1:Therewasafamilyofpandaslivinginaforest.S2:Theadultpandawasblackandwhite.S3:Thebabypandawaspinkanditwasverycute.S4:Thepandaseatalotofbambooeveryday.S1:…e.g.ScanningThismeansmovingyoureyesquicklydownthepagetofindspecificinformation.2bReadthearticletofindoutwhatthesenumbersmean:10,12,300,2,000.浏览Adultpandaseat10kilosofbambooaday.Adultpandasspendmorethan12hoursadayeating.About300pandasliveinzoosorresearchcentersinChinaorothercountries.Scientistssaytherearefewerthan2,000pandaslivingintheforests.101230020001.WhatisLinWei’sjob?2.Whatdothebabypandashaveforbreakfast?3.Whyarepandasendangered?4.WhatdoestheeducationprograminChengdudo?5.Whyarescientistsdoingresearch?2cReadthearticleagainandwriteshortanswerstothequestions.doresearch做研究；做调查点击，播放视频Whatdoyouknowaboutpandas?Paragraph1:Itis8:30a.m.attheChengduResearchBase.Pandakeepersarepreparingmilkforthebabypandas’breakfast.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.Whenthebabiesseethekeepers,theyrunoverto

themwith

excitementandsomeoftheyoungpandasevenwalkintotheirfriendsandfallover!

n.饲养员；保管人prepare…for…为······准备······

with/inexcitement兴奋地①/②走路时撞着绊倒1.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.(教材P542b)awake作形容词，常位于系动词之后作表语，不可位于名词前作定语。可以作定语的是waking。Shewasawakeallnight.Shespendsallherwakinghourscaringforhermother.awake/əˈweɪk/

adj.醒着Languagepoints【拓展】表示睡觉整个过程的相关词汇：sleepy(adj.瞌睡的)→gotobed/gotosleep(v.去睡觉)→sleep(v.睡觉)→fallasleep(v.入睡)→asleep(adj.睡着的)→sleeping(adj.在睡觉的)→wake(up)/(v.醒来；唤醒)→awake(adj.

醒着的)→getup(v.起床)Paragraph2:LinWei,oneofthepandakeepers,says,“They’resocuteandlovely.Itakecareofthemlikethey’remyownbabies.Iwash,feedandplaywiththemeveryday.They’reveryspecialtome.

”Infact,manypeoplearoundtheworldlovetheseblackandwhiteanimals.PandashavebecomesopopularthattheyarenowasymbolofChina.照顾；照料

①······的一个象征Lifeofpandasintheresearchbase(Paras.1-2)8:30a.m.:keepersarepreparingmilkforthebabypandas’breakfast.9:00a.m.:mostofthebabiesareawakeandhungry.keeperswash,feedandplaywiththemeveryday.Structureofparagraph1&22.Thebabiesoftendiefromillnessesanddonotliveverylong.(教材P542b)【易混辨析】diefrom与dieofdiefrom侧重指外部原因造成的死亡，如负伤、事故、折磨等。表示死于疾病时，二者可以互换。dieof侧重指内部原因造成的死亡，如饥饿、衰老或悲伤等。diefrom

死于Hediedfromoverwork.Thefamouswriterdiedof/fromcancerlastyear.更多讲解详见英语RJ八下《教材帮》Unit7SectionB教材帮·新知课Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.Another300orsoliveinzoosorresearchcentersinChinaandothercountries.

Pandasdonothavemanybabies,maybeonlyoneeverytwoyears.Thebabiesoftendiefromillnessesanddonotliveverylong.AdultParagraph3:③“大约”位于数词或表时间的名词后,同义词为about、around等。n.

疾病；病pandasspendmorethan12hoursadayeatingabout10kilosofbamboo.Manyyearsago,therewerealotmorebambooforestsandpandasinChina,butthenhumansstartedtocutdowntheseforests.Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.砍倒；减少③Reasonsforthedecreaseofpandas’population(Para.3)pandasdonothavemanybabies,maybeoneeverytwoyearsthebabiesoftendiefromillnessesanddonotliveverylonghumanscutdowntheforests;pandascannotfindenoughtoeatParagraph4:AneducationprograminChengduteacheschildrenaboutpandasandotherendangeredwildanimals.Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingtheseanimals.AndtheChinesegovernmentistryinghardtohelpsavethepandas.Scientistsaredoingresearchtobetterunderstandthehabitsofpandas.Weallhopethatinthefuturetherewillbealotmorepandas.⑤④adj.

野生的n.

政府；内阁······的重要性tryhardtodosth.努力尝试做某事Thingshavingbeendonetoprotectpandas(Para.4)aneducationprogram:tellschildrenabouttheimportanceofsavingtheseanimalsChinesegovernment:trieshardtohelpsavethepandasscientists:doresearchtobetterunderstandthehabitsofpandas1.WhatisLinWei’s

job?

Answer:LinWei’sjobisapandakeeper.

2.What

dothebabypandas

havefor

breakfast?

Answer:

Babypandasdrinkmilkforbreakfast.3.

Why

arepandasendangered?

Answer:

Pandasareendangeredbecausetheydonothavemanybabies,andthebabiesoftendiefromillnessesanddonotliveverylong.Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.4.WhatdoestheeducationprograminChengdudo?Answer:

Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingpandasandotherendangeredwildanimals.5.Whyarescientistsdoingresearch?Answer:

Scientistsaredoingresearchbecausetheyhope tobetterunderstandthehabitsofpandas.1.Thepanda___________attheChengduResearchBaseareawakeearlyinthemorningto___________breakfastforthebabypandas.2.In_________,pandashavebecomeso__________thattheyarenowasymbolofChina.2dCompletethesentencesusingwordsfromthepassage.keeperspreparefactpopular3.Adultpandasdonothavebabiesvery________,andsomeofthebabiesonlyliveforashorttimebecauseof___________.4.AspecialprograminChengduteaches_________aboutwhypandasare____________________.5.TheChinesegovernmentishelpingto__________thepandas.Scientistsalsowanttobetter____________thehabitsofpandas.childrenendangered(animals)saveunderstandoftenillnessesWorkingroupsof4.Thinkofwaystosavepandaswithfundsandwithoutfunds.Thenwritedownideasandreporttotheclass.2eWhatotherwaysdoyouthinkchildrencanhelptosavethepandas?withfundswithoutfundsFundsNoFundsbuildmorepandanaturereservesdeveloppandacloning(克隆)technologyeducatepeopleaboutpandasvolunteertotakecareofbabypandasinthezoo一、单项选择1.(邵阳中考改编)—COVID-19

isspreadingwildlyinIndia.Takecare!

—Yes,Morethan300,000people______COVID-19 A.hasdiedof B.hasdiedfrom C.dead D.hasdiedAExercises2.(抚顺中考改编)—Theclassroomissoquiet.—Yes,allthestudents______thefinalexam.A.preparefor B.arepreparingfor C.preparefromD.arepreparing3.Weshould_______theexpensesonunnecessarythings.A.cutdownB.cutoffC.cutoutD.cutupBA二、用方框中所给单词的适当形式填空1.Hewon’ttakeatriptoQingdaobecauseheisbusywithhis________.2.Whataterriblenoise!Itmademe________thewholenightyesterday.3.Weallknowpandaslikeeating________.4.WhenIheardthegoodnews,Ijumpedoutofmybedwith__________.researchwake,bamboo,research,keep,illness,excite,governmentawakebamboosexcitement三、根据句意及首字母提示完成句子1.Allofuswerea________becauseoftherainstorm.Noonecouldsleep.2.Wemusttakeactionstoprotectendangeredw________animals.3.Thesemoviesarefora________whoareovereighteen.4.Themainjobofazook________istolookaftertheanimals.wakeilddultseeperKeywordsUsefulexpressionswalkinto,fallover,diefrom,orsoprepare...for...,with/inexcitement，bamboo,endangered,research,keeper,awake,excitement,illness,wild,governmentAnarticleaboutpandasReadingSummary第1课时

SectionA

(1a-2d)一、用所给单词的适当形式填空。1.TheWestLakeisveryfamous.Many________(游客)visititeveryyear.2.Hissisterisoneandahalf________(米)tall.3.Whatan________(amaze)storyourChineseteachertoldusjustnow!touristsmetersamazing三二一4.Everyoneshoulddomorethings_________(protect)thesepandas.Theyareindanger.5.Ithinkthestreetinfrontofyourhouseisalot_________(wide)thantheoneinfrontofmyhouse.toprotectwider三二一二、单项选择。(

)6.—Doyouknow_______theNileis?—It’s6,671kilometerslong.

A.howlongB.howmuchC.howoftenD.howfar(

)7.—Theriverisaboutthreemeters_______.—Soitmustbedangeroustoswiminit.A.longB.deepC.wideD.high(

)8.Pleasefeelfree_______questionsifyoudon’tunderstand.A.askB.askingC.toaskD.askedABC三二一(

)9.Ofallthestudents,Emilyis_______.A.hard-workingB.morehard-workingC.mosthard-workingD.themosthard-working(

)10.Ourvillagebecomes_______thanbeforebecauseof“BeautifulVillages”project.A.cheaperB.longerC.cleanerD.lowerDC三二一三、完成句子。11.—这个城市的人口是多少?—150多万。—_______thepopulationofthecity?—Morethan1.5million.12.据我所知，再没有其他像这样大的人造物体了。AsfarasIknow,therearenootherman-madeobjects___________thisone.What’sasbigas三二一第2课时

SectionA(3a-3c)一、英汉互译。1.mountainclimbing_______________2.吸入_______________3.面对________________爬山takeininthefaceof三二一二、用所给单词的适当形式填空。4.Thesnowherewas_________(thick)thanthatoverthere.5.Ithinkthismountainisverydangerousforus_________(climb).6.Shegaveup_________(go)tothepartybecauseshehadtolookafterhersister.7.Thetest_________(include)fourparts:listening,speaking,readingandwriting.thickertoclimbgoingincludes三二一8.Runningisoneofthemostpopular________(sport)intheworld.Manypeopledothiskindofsporttokeephealthy.9.Takecarewhenyouwalkontheroadin_________(freeze)weather.10.DotheHimalayasrunalongthe___________(southwest)partofChina?sportsfreezingsouthwestern三二一三、单项选择。(

)11.Aftersuchalongtime,hesucceededin_______thetopofthemountain.

A.takingB.risingC.reachingD.picking(

)12.Onweekends,theSmithsusuallydrivetothecountrysideand_______thefreshairthere.A.comeinB.takeinC.takeoffD.wakeupCB三二一(

)13._______

Frankleftschoolattheof18,hestillbecameasuccessfulwriter.A.EversinceB.InfactC.AfterallD.Eventhough(

)14.Dreamsarebeautiful.However,ittakesalotoftimeandworkto

them.A.forgetB.findC.achieveD.count(

)15.Thepollutionoftheenvironmentisthemostserious______weface.A.thoughtB.challengeC.gameD.stormDC三二一B(

)16.Dr.YuanLongpinghadadreamthathecoulddevelopriceas_______

aspeanuts(花生).A.largeB.largestC.largerD.thelargest(

)17.It’soneof_______

thingsintheworldtostaywithfamilymembers.A.thehappiestB.happierC.happyD.happiestAA三二一第3课时

SectionA

(GrammarFocus-4c)一、写出下列单词的比较级和最高级。1.high_____________2.long_____________3.thin_____________4.big______________5.large_____________6.popular_______________7.few_____________8.little_____________9.much_____________10.old_____________higher;highestlonger;longestthinner;thinnestbigger;biggest.三二一larger;largestmorepopular;mostpopularfewer;fewestless;leastmore;mostolder/elder;oldest/eldest二、选词填空。11.Qomolangmais8848.86meters_________.12.Nooceanintheworldisas_________asthePacificOcean.13.Chinesefoodis_________knownandenjoyedallaroundtheworld.14.We’rehappytoseeourcityisdeveloping___________thanbefore.15.MissWangisthe___________teacherinourschool.highbigwidelymorequicklymostpopularbig,wide,popular,quickly,high三二一三、单项选择。(

)16.—Lucy,haveyouchangedamobilephonewith5G?—Yes,Ithinkthemobilephonewith5Gcansendvideosmuch________thantheonewith4G.

A.fastB.fastestC.thefastestD.faster(

)17.Jennywillgetup________thanusualinordertocatchthefirstbus.A.earlyB.theearliestC.earlierD.earliestDC三二一(

)18.It’scoldoutside.Bob’smotheraskedhimtowear_____clothes.A.thinB.fatC.thickD.long(

)19.Ginaisagreatdancer.Shedances________thanothers.A.morebeautifulB.morebeautifullyC.lessbeautifulD.mostbeautifullyCB三二一(

)20.I’mprettygoodattennis.ActuallyI’mprobably________intheclub.A.thebestB.worseC.goodD.better(

)21.Rememberthis,kids,________carefulyouare,________mistakesyouwillmake.A.themore;thefewerB.themore;thefewC.themore;thelessD.themuch;thefewerAA三二一第4课时

SectionB

(1a-1d)一、英汉互译。1.出生时_______________2.活到……_______________3.来自_______________4.manytimes_______________5.beborn______________atbirthliveuptocomefrom很多倍/许多次三二一出生二、单项选择。(

)6.Thiscameraistooexpensive.I’dlikea________one.A.cheapB.cheaperC.cheapestD.moreexpensive(

)7.—Howheavyisanelephant?—It________about5,000kilos.A.includesB.weighsC.eatsD.loses(

)8.ThepopulationofChinaisabout________thanthatoftheUS.A.fourtimesB.fourthtimesmoreC.fourtimeslargerD.fourthtimeslargerBBC三二一(

)9.Idon’tliketoreadbooksinthesunshine,becauseit’snotgood________myeyes.A.atB.toC.withD.for(

)10.Thelocalguidespoke________shecouldtomakethevisitorsunderstandher.A.asclearlyasB.soclearasC.asclearasD.soclearlyasDA三二一三、完成句子。11.撒哈拉沙漠是世界上最大的沙漠。TheSaharais________________desertintheworld.12.大象比大熊猫重许多倍。Anelephantweighs________________________thanapanda.13.最高的三个女孩中的一个是我的妹妹。Oneof________________________ofthethreeismysister.thebiggestmanytimesmorethetallestgirls三二一14.汤姆吃的比迈克少得多。Tomeats________________thanMike.15.这条河的长度是那条河的五倍。Theriveris___________________________________thatone.muchlessfivetimesaslongas三二一第5课时

SectionB

(2a-2e)一、用所给单词的适当形式填空。1.Wildanimalswhicharenowindangernee