Unit7SectionB（2a2e）课件人教版英语八年级下册

What'sthehighestmountainintheworld?SectionB(2a-2e)Unit7Languagegoals01020304语言能力思维品质文化意识学习能力1.学习词汇bamboo,wild,endangered,keeper,awake,excitement,illness,walkinto,fallover等。树立保护动物意识和人与自然和谐相处的观念，践行保护生态环境行动。启发学生深入思考人、动物、自然三者的关系，增强学生保护濒危动物的责任意识和环保意识，体现学科育人价值。1.通过阅读训练，掌握速读，寻读(重点)和精读策略；2.学会对事实和数字的比较。WhatisChengdufamousfor?WatchavideoWhatdoyouknowaboutthepandas?Let’stestyourpandaknowledge.Q1:Howlongcanpandaslive?Q2:Whereisthehomeofpandas?Q3:Whatdobabypandasandadultpandaseat?Q4:What’sthesizeofababypandaatbirth?Q5:Howmuchdoesanadultpandaweigh?Q6:Howmanypandasstillliveinthewild?Q7:Whatdopandasusuallydo?Theycanliveupto20-30years.Sichuanisthehomeofpandas.Babypandaseatmilkandadultpandaseatbamboo.Itis15cmatbirth.Itweighsabout100kilos.2aTalkaboutpandasinyourclass.Usethesewordstohelpyou.bigbamboozoopopularcuteblackandwhiteSichuanfamousendangeredbeautifulforestprotectA:Pandasarebig.Theylikeeatingbamboos.B:Pandasareinblackandwhite.Ithinktheyareverycute.A:Buttheyareendangerednow.B:Yes,weshouldtrytoprotectthem.……2a.Talkaboutpandasinyourclass.Usethesewordstohelpyou.bigpopularblackandwhitebambooendangeredSichuanfamousbeautifulforestprotectappearancesituationhabitat(栖息地)foodcute/lovelyReadthearticletofindoutwhatthesenumbermean:10123002,000

Pandaseatabout10kilosofbambooaday.Pandasspend12hoursadayeating.Another300orsoliveinzoosorresearchcentersTherearenowfewerthan2,000pandaslivingintheforestsnarration(记叙文)B.exposition(说明文)C.argumentation

(议论文)D.

practicalwriting

(应用文)Whatisthetexttype(体裁)ofthispassage?Howdidthewritertelluspandasareendangered?A.Bytellingusastory. B.Bypresentingfacts. C.Bygivingexamples. D.Byusingnumbers列数字摆事实SkimmingReadthethink:What’sthemainideaofeachparagraph?___Peoplelovepandas.(LinWeiandherjob.)___Thewaysofsavingpandas.___Pandas’lifeatChengduResearchBase.___Thereasonsforfewerpandas.Tip1:Togetthemainidea,youdon’tneedtoreadwordbyword,justlookthroughthepassage,payattentiontothefirstsentenceorthelastsentenceofthepassageoreachparagraph.Para.1Para.2Para.3Para.41.Whatdothebabypandashaveforbreakfast?Theyhavemilkforbreakfast.2.Whatarethepandakeepersdoingat8:30a.mattheChengduResearchBase?Theyarepreparingmilkforthebabypandas’breakfast.3.Howdothepandasfeelwhentheyseethekeepers?Theyareexcited.ReadPara.1carefullyandanswerthequestions.Para1Itis8:30a.m.attheChengduResearchBase.Pandakeepersarepreparingmilkforthebabypandas’breakfast.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.Whenthebabiesseethekeepers,theyrunovertothemwithexcitementandsomeoftheyoungpandasevenwalkintotheirfriendsandfallover!

Thismeansmovingyoureyesquicklydownthepagetofindspecificinformation(特定信息).ScanningScanandcirclethetimeword.8:30a.m.9:00a.m.WhenthebabiesseethekeepersReadPara.1carefullyandfillintheblanks.Babypandas1.Thepandakeepersare____________________thebabypandas’breakfastat8:30.2.Mostbabypandasare_______________at9:00a.m.3.Theyrunovertokeepers______________andsomeoftheyoungpandaseven___________theirfriendsand____________.preparingforawakeandhungrywithexcitementwalkintofalloverWhatdothepandakeepersdoeveryday?Wewashthem.Wefeedthem.Weplaywiththem.Wetakecareofthem.1.WhatisLinWei’sjob?Heisapandakeeper.2.WhatdoesLinWeithinkofpandas?Theyaresocuteandlovely.TheyareveryspecialtoLiWei.ReadPara.2carefullyandanswerthequestions.3.WhatdoesLinWeidoeveryday?Hewashes,feedsandplayswiththemeveryday.4.WhyarethepandasspecialtoLiwei?Hetakescareofthemliketheyarehisownbabies.5.WhyarethepandasasymbolofChina?PandashavebecomesopopularthattheyarenowasymbolofChina.ReadPara.1and2,thenfillintheblanks.Pandakeepersarepreparing_____forthebabypandas’breakfast.Pandas_________tokeepers.They_________theirfriendsand_________.Pandasare_____and_______.Theyare_______toLiWei.Pandashavebecomepopularanda________ofChina.Pandas’activitiesLiWei’sthoughtsmilkrunoverwalkintofallovercutelovelyspecialsymbolcareful-readingScientistssaytherearenowfewerthan2,000pandaslivingintheforests.Another300orsoliveinzoosorresearchcentersinChinaandothercountries.Pandasdonothavemanybabies，maybeonlyoneeverytwoyears.Thebabiesoftendiefromillnessesanddonotliveverylong.Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo.Manyyearsago,therewerealotmorebambooforestsandpandasinChina,butthenhumansstartedtocutdowntheseforests.Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.ReadPart2(Para.3)andanswerthequestions.Whyarepandasendangered?muchsmaller

NumberofpandasAmountoffood_____pandababies_____foreststolivein_____foodtoeatFewersmallerLessPart2叹大熊猫之濒危Theendangeredpandas.lengthofeatingtimemuchReadPara.2carefullyandfillintheblanks.LiWei1.LiWeiisa____________.2.He__________ofthemliketheyare__________babies.3.Theyarevery_________tohim.pandakeeperspecialasymboloftakescarehisown4.Manypeople_____________lovethese__________animals.aroundtheworldblackandwhite5.Pandasarenow____________ofChina.ReadPara.3andfindoutwhatthesenumbersmean10122000Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo.Therearefewerthan2,000pandaslivingintheforests.About300pandasliveinzoosorresearchcenters.3002.Howmanypandasarethereintheworld?Therearenowfewerthan2,000pandaslivingintheforests.1.Howmanypandasarethereintheforests?Therearenowfewerthan2,300pandasintheworld.ReadPara.3carefullyandanswerthequestions.3.Howmanyhoursdopandasspendeatingbambooaday?Adultpandasspendmorethan12hoursadayeatingbamboo.4.Whycan’tpandasfindenoughfoodtoeat?Humansstartedtocutdowntheseforestsandtheforestsgetsmaller.5.Whyarepandasgettingsmaller?Para3:Pandasareindanger.

onlyonebabydiefrom10kilosof

bambooforestsReason1:Thereare__________________.

fewerbabypandas

Reason2:Thereis____________.notenoughfoodPandasare__________.endangeredNothinggreatwaseverachievedwithoutenthusiasmThewaystosavepandas1.AneducationalprograminChengdu_______________childrenaboutpandasand______________.2.Theysendpeopletoschooltotellchildrenabout____________ofsavingtheseanimals.Chinesegovernmentistryinghardto________________.aneducationprogramgovernment:scientists:Scientiestsaredoingresearchto___________thehabitsofpandas.ReadPara.4carefullyandfillintheblanks.teachesotherendangeredwildanimalstheimportancehelpsavethepandasbetterunderstandTrytoretellthepassagebythemindmap.Pandas’dailylife.Pandasindanger.Protectpandas.Pandasonlyhaveonebabyevery______years.Babiesoften_______illnessesanddon’tliveverylong.Babiespandaslike_____forbreakfast.Theyrunovertothekeeperswith________.Adultpandasspend12hours_______about10kilosPeople_________

theforests.________foodtoeat.Educationprogram__________childrenaboutthe____________ofsaving…Chinesegovernment______________theanimals.scientistsaredoing________tobetterunderstand...Pandasareso_____and_____,Theyarenowa_____ofchina.eatingLessresearchtryinghardtosaveimportancediefromcutemilkexcitementlovelysymboltwocutdownAfterreadingLowpandabirthratelessfoodsmallerforeststeaches

略读(skimming)只看文章标题、下标题以及每个部分或者段落第一行，关注文章中反复出现的关键词。略读时，要用充足的时间读懂段落的第一句和第二句，因为第一句往往是该段的主题句(topicsentence)，而第二句往往是对前句的延伸(extension)或进一步的解释(explanation)。通过略读把握文章大意

运用扫读(scanning)迅速浏览从第三句开始的后面部分,搜寻作者对开头两句的支持句(supportingsentences),并同时注意文章中间是否有转折词(transition),因为这些词常常会把文章的思路逆转或加入其它重要的信息。当读到段落的最后一句时,我们又要使用略读,这时必须再次放慢速度(slowdownyourpace)直到完全消化作者对段落的小结(conclusion),因为该小结有可能与主题句截然相反或引导读者进入下一个段落。通过扫读寻找特定信息或特定词组Scanthearticleagainandwriteshortanswerstothequestions.WhatisLinWei’sjob?2.Whatdothebabypandaseatforbreakfast?3.Whatdoadultpandaseat?Apandakeeper.Milk.Bamboo.2c4.Whyarepandasendangered?5.Whatisonewayofsavingpandas?Pandasareendangeredbecausehumansstartedcuttingdownbambooforests,causingpandastohavefewerplacestolive(in)andlessfoodtoeat.Onewayistoplantmorebambootreessotherewillbemoreforestsforpandastolivein.Completethesentencesusingwordsfromthepassage.2d1.Thepanda_______attheChengduResearchBaseareawakeearlyinthemorningto_______breakfastforthebabypandas.2.In_______,pandashavebecomeso_________thattheyarenowasymbolofChina.3.Adultpandasdonothavebabiesvery_____,andsomeofthebabiesonlyliveforashorttimebecauseof________.4.AspecialprograminChengduteaches________aboutwhypandasare___________.5.TheChinesegovernmentishelpingto_____thepandas.Scientistsalsowanttobetter__________thehabitsofpandas.keeperspreparefactpopularoftenillnesseschildrenendangeredsaveunderstand1.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.awake

adj.醒着（尤指入睡前或刚醒时）awake作形容词，常位于系动词之后作表语，不用于名词前。

e.g.Iwasawakehalfthenightworrying.我忧心忡忡，半宿不能成眠。LanguagePointsNothinggreatwaseverachievedwithoutenthusiasm【拓展】①

awake

sb.(from/tosth.)（使）醒来e.g.Hervoiceawokethesleepingchild.她的声音惊醒了睡着的小孩。Iawokefromadeepsleep.我从沉睡中醒来。②awaketosth.察觉到；意识到；醒悟到e.g.Ittookhersometimetoawaketothedangersofhersituation.过了一些时间她才意识到处境危险。NothinggreatwaseverachievedwithoutenthusiasmDiscussion:Whatcanweknowbasedonthe4numbers?123002,00010Pandaswereendangered.

lowbirthratebabie