人教版八年级英语下册 （What's the highest mountain in the world）SectionB 课件

人教·九年级（上册）Unit7What’sthehighestmountainintheworld?SectionB

1.Learnandmasterthelanguagepointsandtheunderstandingofthepassage.2.Learnthescanningstrategyandtrainstudents’readingandunderstandingability.学习目标ThegiantpandaisknownasthenationaltreasureofChina.大熊猫被称为中国的“国宝”。endangered

濒临灭绝的Extinct灭绝的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!（走路时意外地）撞上跑上前去；跑过去不可数名词，激动；兴奋摔倒；跌跤；倒下LinWei,oneofthepandakeepers,says,

“They’resocuteandlovely.Itakecareofthemlikethey’remyownbabies.Iwash,feedandplaywiththemeveryday.饲养员引导状语从句They’reveryspecialtome.”Infact,manypeoplearoundtheworldlovetheseblackandwhiteanimals.PandashavebecomesopopularthattheyarenowasymbolofChina.“so…that…”引导结果状语从句，“如此……以致于……”Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo.Manyyearsago,therewerealotmorebambooforestsandpandasinChina,butthenhumansstartedtocutdowntheseforests.砍倒……Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.伴随状语从句，随着……AneducationprograminChengduteacheschildrenaboutpandasandotherendangeredwildanimals.Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingtheseanimals.adj.濒临灭绝的；（生命）有危险的AndtheChinesegovernmentistryinghardtohelpsavethepandas.Scientistsaredoingresearchtobetterunderstandthehabitsofpandas.Weallhopethatinthefuturetherewillbealotmorepandas.

10

—Adultpandaseatabout10kilosofbambooaday.

12

—Adultpandasspendmorethan12hoursaday

eatingbamboo.

300

—

Another300orsoliveinzoosorresearchcenters

inChinaandothercountries.

2,000

—

Scientistssaytherearenowfewerthan2,000

pandaslivingintheforests.Languagepoints1.awakeadj.醒着awake在句中常作表语，也可作后置定语。反义词是asleep.Iwokeupveryearlythismorning.wakeup叫醒；醒来wake用作不及物动词，意为“醒；醒来”。2.fewer

adj.较少的；更少的

fewlittle原形比较级用法fewerless后接不可数名词后接可数名词的复数形式Fewpeoplehavereadthebook,andeven________understandit.

很少有人看过这本书，看懂的人就更少了。Althoughhehasmoremoney,hehas________friendsand________timewithhisfamily.

虽然他有更多的钱，但是他朋友更少了，陪家人的时间更少了。fewerfewerlessPracticelivingintheforests＝thatarelivingintheforests3.Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.例：Doyouknowthegirlridingonahorse?=Doyouknowthegirlwho/thatisridingonahorse?后置定语修饰注意：单个现在分词作定语时，放在被修饰词之前；而现在分词短语作定语时，只能后置。Sheisinthe

reading

room.Peoplereadinginthelibrarymustbequiet.4.diefrom

死于……；因……而死diefrom与dieof相同点：二者都可表示“死于……”，其宾语为表示死亡的原因。当表示因疾病死亡时，二者可互换使用。例：Hisgrandfatherdiedfrom/ofcancerin1999.diefrom与dieof不同点：

常用于由于外部创伤或间接的原因（外因）致死，如由于衰弱、饮食过度、劳累或不明原因致死。死于地震(交通事故、雷击等)。一般用于疾病、疲劳、寒冷、饥渴、年老、失望、悲伤等人体自身原因（内因）造成的死亡。死于疾病(恐惧、失望、年老等)。dieofdiefromShe____________atrafficaccident.她死于一场交通事故。He____________sorrow.他死于忧伤。diedofdiedfromPractice拓展：die相关短语dieout灭绝diefor为……而死diedown逐渐变弱dieaway（尤指声音、光、风）逐渐消失或停止

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.醒着beawake3.兴奋地跑过去

runoverwithexcitement4.走路时撞到一位老人walkintoanoldman5.绊倒fallover

成都研究基地

ChengduResearchBase

6.……的一个象征asymbolof…7.大约100公斤

onehundredkilosorso8.死于某种原因diefrom…9.拯救动物的重要性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达成协议······thetopofamountain到达山顶thelibrary到达图书馆reachthebusstop抵达公交站台achievemydream实现我的梦想Success获得成功achievethegoal

完成目标achievemyambition实现自己的抱负riskriskdefeat

冒着失败的风险riskmyhealth拿我的健康冒险mylifemymoney3.Circlethecorrectwordand/orfillintheblankwiththecorrectfromofthewordinbracketsforeachsentence.1.Anelephantweighs(few/many)timesmorethanadog.manytimes很多倍2.Anadultpandacaneat(much/alittle)morethanacat.成年的熊猫比小猫吃得多得多。3.Canadaisa(little/lot)less__________(crowded)thanChina.crowdedalittleless少一点alotless少很多4.Atigeris(much/alittle)_________(strong)thanaman.stronger老虎比人要强壮很多。完成句子1.出生时，这个婴儿非常虚弱。______________,thebabyisveryweak.2.成年大熊猫比熊猫宝宝重很多倍。Anadultpanda__________________morethanababypanda.3.胡夫金字塔和十六个帝国大厦一样重。ThePyramidofKhufuis__________________the16EmpireStateBuildings.asheavyasAtbirthweighsmanytimes拓展1.Theyfindthatmostofthebabiesarealreadyawakeandhungry.2.Thebabiesoftendiefromillnessesanddonotliveverylong.3.Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.Summary重点句式SectionBUnit7What'sthehighestmountainintheworld?

重点单词听单词，核对你的答案1．cm(＝centimeter/centimetre)厘米2．weigh

v．重量是……；称……的重量3．birth

n．出生；诞生4．adult

adj.成年的；成人的n．成人；成年动物5．bamboo

n．竹子SectionB6．endangered

adj.濒危的7．research

n．&v．研究；调查8．keeper

n．饲养员；保管人9．awake

adj.醒着10．excitement

n．激动；兴奋11．illness

n．疾病；病SectionB12．wild

adj.野生的13．government

n．政府；内阁14．whale

n．鲸15．oil

n．油；食用油；石油16．protection

n．保护；保卫17．huge

adj.巨大的；极多的SectionB词形变换听下列单词变形,核对你的答案1．cm(缩写)—centimeter/centimetre(完全形式)2．weigh(动词)—weight(名词)3．danger(名词)—endanger(动词)4．research—researches(复数)SectionB5．wake(动词)—awake(形容词)6．excitement(名词)—exciting/exci