人教版八年級英語下冊 （What's the highest mountain in the world）SectionB 課件

人教·九年級（上冊）Unit7What’sthehighestmountainintheworld?SectionB

1.Learnandmasterthelanguagepointsandtheunderstandingofthepassage.2.Learnthescanningstrategyandtrainstudents’readingandunderstandingability.學習目標ThegiantpandaisknownasthenationaltreasureofChina.大熊貓被稱為中國的“國寶”。endangered

瀕臨滅絕的Extinct滅絕的2aTalkaboutpandasinyourclass.Usethesewordstohelpyou.Workingroupsoffour.Taketurnstotellastoryaboutpandas.Eachstudentinyourgrouppicksthreewordsorphrasesfromthelisttomakesentencesaboutpandasinyourstory-telling.Thismeansmovingyoureyesquicklydownthepagetofindspecificinformation.2bReadthearticletofindoutwhatthesenumbersmean:10,12,300,2,000.ScanningReadandanswerthefollowingquestions.Pandasdonothavemanybabies,maybeonlyoneeverytwoyears.Becauseofillnesses.Dopandashavemanybabies?2.Whydothepandababiesoftendie?3.Canyoupointoutonewaytohelpsavepandas?Teachingchildrenabouttheimportanceofsavingpandasisonewaytohelpsavepandas.Readthearticleagainandtell“T”or“F”.2.Scientistssaytherearenowmorethan2,000pandaslivingintheforests.1.Theyrunovertothekeeperswithexcitementandsomeoftheyoungpandasevenwalkintotheirfriendsandfallover!3.Another300orsoliveinzoosorresearchcentersinChinaandothercountries.4.Thebabiesoftendiefromillnessesanddonotliveverylong.TFTTItis8:30a.m.attheChengduResearchBase.Pandakeepersarepreparingmilkforthebabypandas’breakfast.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.Whenthebabiesseethekeepers,theyrunovertothemwithexcitement

andsomeoftheyoungpandasevenwalkinto

theirfriendsandfallover!（走路時意外地）撞上跑上前去；跑過去不可數(shù)名詞，激動；興奮摔倒；跌跤；倒下LinWei,oneofthepandakeepers,says,

“They’resocuteandlovely.Itakecareofthemlikethey’remyownbabies.Iwash,feedandplaywiththemeveryday.飼養(yǎng)員引導狀語從句They’reveryspecialtome.”Infact,manypeoplearoundtheworldlovetheseblackandwhiteanimals.PandashavebecomesopopularthattheyarenowasymbolofChina.“so…that…”引導結果狀語從句，“如此……以致于……”Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo.Manyyearsago,therewerealotmorebambooforestsandpandasinChina,butthenhumansstartedtocutdowntheseforests.砍倒……Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.伴隨狀語從句，隨著……AneducationprograminChengduteacheschildrenaboutpandasandotherendangeredwildanimals.Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingtheseanimals.adj.瀕臨滅絕的；（生命）有危險的AndtheChinesegovernmentistryinghardtohelpsavethepandas.Scientistsaredoingresearchtobetterunderstandthehabitsofpandas.Weallhopethatinthefuturetherewillbealotmorepandas.

10

—Adultpandaseatabout10kilosofbambooaday.

12

—Adultpandasspendmorethan12hoursaday

eatingbamboo.

300

—

Another300orsoliveinzoosorresearchcenters

inChinaandothercountries.

2,000

—

Scientistssaytherearenowfewerthan2,000

pandaslivingintheforests.Languagepoints1.awakeadj.醒著awake在句中常作表語，也可作后置定語。反義詞是asleep.Iwokeupveryearlythismorning.wakeup叫醒；醒來wake用作不及物動詞，意為“醒；醒來”。2.fewer

adj.較少的；更少的

fewlittle原形比較級用法fewerless后接不可數(shù)名詞后接可數(shù)名詞的復數(shù)形式Fewpeoplehavereadthebook,andeven________understandit.

很少有人看過這本書，看懂的人就更少了。Althoughhehasmoremoney,hehas________friendsand________timewithhisfamily.

雖然他有更多的錢，但是他朋友更少了，陪家人的時間更少了。fewerfewerlessPracticelivingintheforests＝thatarelivingintheforests3.Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.例：Doyouknowthegirlridingonahorse?=Doyouknowthegirlwho/thatisridingonahorse?后置定語修飾注意：單個現(xiàn)在分詞作定語時，放在被修飾詞之前；而現(xiàn)在分詞短語作定語時，只能后置。Sheisinthe

reading

room.Peoplereadinginthelibrarymustbequiet.4.diefrom

死于……；因……而死diefrom與dieof相同點：二者都可表示“死于……”，其賓語為表示死亡的原因。當表示因疾病死亡時，二者可互換使用。例：Hisgrandfatherdiedfrom/ofcancerin1999.diefrom與dieof不同點：

常用于由于外部創(chuàng)傷或間接的原因（外因）致死，如由于衰弱、飲食過度、勞累或不明原因致死。死于地震(交通事故、雷擊等)。一般用于疾病、疲勞、寒冷、饑渴、年老、失望、悲傷等人體自身原因（內(nèi)因）造成的死亡。死于疾病(恐懼、失望、年老等)。dieofdiefromShe____________atrafficaccident.她死于一場交通事故。He____________sorrow.他死于憂傷。diedofdiedfromPractice拓展：die相關短語dieout滅絕diefor為……而死diedown逐漸變?nèi)鮠ieaway（尤指聲音、光、風）逐漸消失或停止

2cReadthearticleagainandwriteshortanswerstothequestions.

WhatisLinWei’sjob?2.Whatdothebabypandashaveforbreakfast?Apandakeeper.Milk.3.Whyarepandasendangered?Becausehumanscutdownbambooforests,pandasdon’thavemanybabiesandbabypandasoftendiefromillnessesanddon’tliveverylong.4.WhatdoestheeducationprograminChengdudo?5.Whyarescientistsdoingresearch?Itteacheschildrenaboutpandasandotherendangeredwildanimals.Becausetheywanttobetterunderstandthehabitsofpandas.2dCompletethesentencesusingwordsfromthepassage.

Thepanda_______attheChengduResearchBaseareawakeearlyinthemorningto________breakfastforthebabypandas.keepersprepare2.In_______,pandashavebecomeso________thattheyarenowasymbolofChina.popularfact3.Adultpandasdonothavebabiesvery______,andsomeofthebabiesonlyliveforashorttimebecauseof_________.oftenillnesses4.AspecialprograminChengduteaches__________aboutwhypandasare______________.5.TheChinesegovernmentishelpingto_______thepandas.Scientistsalsowanttobetter___________thehabitsofpandas.childrenendangeredunderstandsaveReadthepassageagainandfillintheblanks.BabypandasAmountoffoodOnly______________________Babiesoftendiefrom________10__________________adayoneeverytwoyearsillnesseskilos

of

bambooPandasPandasNumberofpandasWaystoprotectpandasFewerthan2,000__________________300orso_______________________Teach_______.Tellthemaboutthe__________ofsavingpandas.Scientistsaredoingresearch___________________________________.intheremainingforestinzoosorresearchcenterschildrenimportanceto

better

understandthehabitsofpandas2eWhatotherwaysdoyouthinkchildrencanhelptosavethepandas?Don’tdestroytheirhome.Don’tgivefoodtothematrandom.…2.醒著beawake3.興奮地跑過去

runoverwithexcitement4.走路時撞到一位老人walkintoanoldman5.絆倒fallover

成都研究基地

ChengduResearchBase

6.……的一個象征asymbolof…7.大約100公斤

onehundredkilosorso8.死于某種原因diefrom…9.拯救動物的重要性theimportanceofsavinganimals10.努力做tryhardtodosth.Lead-inCanyouguesswhattheanimalis?Theyarehugeanimals.Theyliveinthesea.Theycansingsongs.Theycan

jumphighoutofwater.Theyareverycleverandalsoveryfriendly.Whatarethey?3aReadthefollowingwordsandphrasesaboutwhales.Puttheminthecorrectplaceinthechart.

1.Humanscatchwhalesformeat,fatandoil2.Eatsmallfishandothersealife3.Jumphighoutofthewater4.Rulesonwhaleprotection5.Huge6.Waterpollution

7.Liveinthesea8.Somekindshaveteeth9.Learnmoreaboutwhales10.Stopputtingrubbishintothesea11.Singsongs12.WhalepartssoldtomakethingslikecandlesandsoapWhatdotheylooklike?Wheredotheylive?Whatdotheyeat?Whatcantheydo?Whydosomeofthemhavetobeprotected?Howcanweprotectedthem?5872311161249103bWriteaparagraphaboutwhalesandwhytheyneedtobeprotected.Usetheinformationin3a.Thenmakeaposter.Whalesare…Theylivein…Theyeat…Theycan…Oneinterestingfactis…Anotherinterestingfactis…Somekindsofwhalesareindangerbecause…Weshouldprotectwhalesfrom…Ithinkpeopleshould/shouldn’t…Whalesareseaanimals.Theyliveinthesea.Theyeatsmallfishandotherseaanimals.Theycansingsongsandsingverywell.Theyareveryinteresting.Oneinterestingfactisthatsomekindshaveteeth.Anotherinterestingfactisthattheycanjumphighoutofthewater.Butnowsomekindsofwhalesareindangerbecausethereismoreandmorewaterpollutionandpeoplecatchwhalesformeat,fatandoil.Weshouldplayapartinsavingthewhales.Ithinkpeopleshouldlearnmoreaboutwhalesandtherulesonwhaleprotection.Andpeopleshouldstopputtingrubbishintothesea.SelfCheckAdjectivesComparativesSuperlativeshighdangerouslongpopular1Completethechart.

highermoredangerouslongermorepopularhighestmostdangerouslongestmostpopularMatchverbsandobjects.Thenaddonemoreobjecttoeachlist.Verbs Objects 1.reacha.mylife,mymoney,... 2.achieveb.thetopofamountain,thelibrary,...3.riskc.mydream,success,…reachreachtheagreement達成協(xié)議······thetopofamountain到達山頂thelibrary到達圖書館reachthebusstop抵達公交站臺achievemydream實現(xiàn)我的夢想Success獲得成功achievethegoal

完成目標achievemyambition實現(xiàn)自己的抱負riskriskdefeat

冒著失敗的風險riskmyhealth拿我的健康冒險mylifemymoney3.Circlethecorrectwordand/orfillintheblankwiththecorrectfromofthewordinbracketsforeachsentence.1.Anelephantweighs(few/many)timesmorethanadog.manytimes很多倍2.Anadultpandacaneat(much/alittle)morethanacat.成年的熊貓比小貓吃得多得多。3.Canadaisa(little/lot)less__________(crowded)thanChina.crowdedalittleless少一點alotless少很多4.Atigeris(much/alittle)_________(strong)thanaman.stronger老虎比人要強壯很多。完成句子1.出生時，這個嬰兒非常虛弱。______________,thebabyisveryweak.2.成年大熊貓比熊貓寶寶重很多倍。Anadultpanda__________________morethanababypanda.3.胡夫金字塔和十六個帝國大廈一樣重。ThePyramidofKhufuis__________________the16EmpireStateBuildings.asheavyasAtbirthweighsmanytimes拓展1.Theyfindthatmostofthebabiesarealreadyawakeandhungry.2.Thebabiesoftendiefromillnessesanddonotliveverylong.3.Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.Summary重點句式SectionBUnit7What'sthehighestmountainintheworld?

重點單詞聽單詞，核對你的答案1．cm(＝centimeter/centimetre)厘米2．weigh

v．重量是……；稱……的重量3．birth

n．出生；誕生4．a(chǎn)dult

adj.成年的；成人的n．成人；成年動物5．bamboo

n．竹子SectionB6．endangered

adj.瀕危的7．research

n．&v．研究；調(diào)查8．keeper

n．飼養(yǎng)員；保管人9．a(chǎn)wake

adj.醒著10．excitement

n．激動；興奮11．illness

n．疾??；病SectionB12．wild

adj.野生的13．government

n．政府；內(nèi)閣14．whale

n．鯨15．oil

n．油；食用油；石油16．protection

n．保護；保衛(wèi)17．huge

adj.巨大的；極多的SectionB詞形變換聽下列單詞變形,核對你的答案1．cm(縮寫)—centimeter/centimetre(完全形式)2．weigh(動詞)—weight(名詞)3．danger(名詞)—endanger(動詞)4．research—researches(復數(shù))SectionB5．wake(動詞)—awake(形容詞)6．excitement(名詞)—exciting/exci