Unit7Period4　SectionB(2a～3b)课件人教版英语八年级下册

Period4SectionB(2a～3b)Ⅰ重点单词(☆为拓展词汇，单词加粗部分为词缀，*表示2022年新课标新增单词)名词(n.)1.竹子________

2.政府；内阁___________

3.鲸*_______4.油；食用油；石油____5.激动；兴奋__________→使兴奋v．☆excite6.保护；保卫__________→保护v．☆________7.饲养员；保管人_______→保持；保留

v．☆______8.疾病；病_______→不舒服；有病adj.☆____bamboogovernmentwhaleoilexcitementprotectionprotectkeeperkeepillnessill形容词(adj.)9.濒危的____________→危险的adj.☆_________→处于危险中__________10.醒着*_______→醒来wakeup

11.野生的______→在野外___________12.巨大的；极多的______兼词13.n．&v．研究；调查_________→研究员

n．☆researcherendangereddangerousindangerawakewildinthewildhugeresearchⅡ重点短语1.为……准备……2.跑向……3.走路时撞着4.绊倒5.照顾6.……的象征prepare…for…runoverto…walkintofallovertakecareof/lookafterasymbolof…7.死于……8.砍倒9.大约10.做研究11.将来12.停止做某事diefrom…cutdownorsodoresearchinthefuturestopdoingsth.1.Pandakeepersare__________milk____thebabypandas'breakfast.大熊猫饲养员正在准备大熊猫幼崽的早餐牛奶。2.Pandashavebecome____

________

_____theyarenowasymbolofChina.大熊猫已经变得如此受欢迎，以至于它们现在是中国的一个象征。Ⅲ重点句型preparingforsopopularthat3.Adultpandas______morethan12hoursaday______about10kilosofbamboo.成年的大熊猫一天要花超过12个小时的时间吃大约10千克的竹子。4.Weallhopethat____

____________therewillbealotmorepandas.我们都希望将来能有更多的大熊猫。spendeatinginthefuture第一步：精读课文(P542b)，完成短文填空。请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词，每词仅用一次，有两词为多余项。morestartoverIteachimportantwhenawakesymbolbecausefindupItis8：30a．m.andpandakeepersarepreparingmilkforthebabypandas'breakfast.At9：00a.m.,mostofthebabiesarealready1.______.Theygetupandfindfoodtoeat.2.______thebabiesseethekeepers,theyrunovertothemwithexcitement.Someoftheyoungpandasevenwalkintotheirfriendsandfall3.______！awakeWhenoverLinWei,oneofthepandakeepers,says,“Itakecareofthemlikethey're4.______ownbabies.Iwash,feedandplaywiththemeveryday.”Infact,pandashavebecomesopopularthattheyarenowa5.______ofChina.Adultpandasspend6.______than12hoursadayeatingabout10kilosofbamboo.Manyyearsago,therewerealotmorebambooforestsandpandasinChina,butthenhumans7.______tocutdowntheseforests.Becausetheforestsgetsmaller,pandascannot8.______enoughfoodtoeatandtheyarehavingfewerbabies.mysymbolmorestartedfindAneducationprogram9.______childrenaboutpandasandotherendangeredwildanimals.Theytellchildrenaboutthe10.___________ofsavingtheseanimals.AndtheChinesegovernmentistryinghardtohelpsavethepandas.Scientistsaredoingresearchtobetterunderstandthehabitsofpandas.Weallhopethattherewillbelotsofpandas.1.______2.______3.______4.______5.________6.______7.______8._____9._______10.__________teachesimportanceawakeWhenovermysymbolmorestartedfindteachesimportance第二步：拓文化视角，品精选时文。语篇类型：记叙文主题：人与自然(动物)难度：词数：约230用时：7分钟数：OnMarch9,2023,Kiska,knownas“theloneliestwhaleintheworld”，diedat47.Shehadswumaloneinhertank(玻璃缸)atathemeparkinCanadaformorethantenyears.Kiskawasbornin1976.Attheageofthree,shewascaughtinIcelandalongwithawhalenamedKeiko.TheyweresoonsenttoCanada.Andtheylivedtogetherforafewyearsatalocalthemepark.Theytalkedtoeachotherbysinging.①In1985,Keikowassoldtoanaquarium(水族馆)inMexico.HebecamefamousforplayingaleadingroleinthemovieFree

Willyin1993.Hewaslatersentbacktotheocean.Kiska,however,wasn'tthatlucky.Shenevergotachancetoreturnhome.Andshelivedahardlife.②Becauseshehadtoperformforthepublic,eveninbadhealthcondition.Duringhertimeatthethemepark,shegavebirthtofivebabies.Sadly,allofthemdiedbeforeseven.Kiska'sfinaltankmatewassentbacktotheUnitedStatesin2011.Fromthenon,shewasleftalone.Thismadehergetthenickname“theworld'sloneliestwhale”．Kiska'sdeathcamefouryearsafterCanadabannedthepracticeofkeepingwhalesincaptivity(圈养地).However，therearestillatleast55whaleslivingintanksacrosstheworld.Whatshouldwedowiththem？

语篇研读___________________________________________________________________________________________________________________________________________________学生在学习之余，了解课外知识，拓宽自己的眼界。Para.1引出话题“最孤独的鲸”。Para.2～3讲述Kiska在主题公园的经历。Para.4呼吁大家保护鲸鱼。鲸是海洋哺乳动物，其表皮下有极厚的脂肪层，即鲸油，它可以使鲸体保持温暖。Whatdoyouthinkofwhales?_________________________________________________Theyarecuteandweshouldtryourbesttoprotectthem.()1.HowcouldKiskatalktoKeiko?A．Bycrying.(Para.2偷梁换柱)

B．Bysinging．(Para.2原文复现)C．Byfighting.(Para.2偷梁换柱)

D．Byswimming.(Para.2偷梁换柱)B()2.HowwasthelifeforKiskainCanada?A．Boring.B．Happy.C．Difficult.(Para.3同义转换)

D．Interesting.C()3.WhatisParagraph3mainlyabout?A.Kiska'sbabies．(断章取义)B.Kiska'sdeath．(断章取义)C.Kiska'shealthcondition．(断章取义)D.Kiska'sexperiencesatthethemepark.(理解推断)D()4.Whatdoestheunderlinedword“banned”inParagraph4probablymean?A．Hated.B．Loved.C．Agreed.D．Stopped.D()5.Whichcanbethebesttitleforthepassage?A．ALargeAquarium

(断章取义)

B．AnExcitingMovie

(断章取义)C．AThemePark

inCanada

(以偏概全)

D．AWhaleHopingtoReturnHome

(理解推断)D(单词加粗部分为词缀)1.swimv．_____→swimmer

n．游泳者2.diev._____→death

n．死亡3.morethan_____→(反义短语)lessthan少于4.atleast_____→_______首先；起初5.HebecamefamousforplayingaleadingroleinthemovieFree

Willyin1993._______________________________________________游泳死亡超过至少atfirst他因1993年在电影《人鱼童话》中扮演主角而出名。第三步：挖掘文本，读写融合。(见本单元写作专题)1Pandakeepersarepreparingmilkforthebabypandas'breakfast.(P54)Thepoliceaskedpeopletopreparefortherainstorm.①prepare…for…_______________②preparefor…为……做准备为……准备……妈妈每天为我们准备早餐。Mymom_________________foruseveryday.【翻译】我正在为英语考试做准备。_________________________________________________preparesbreakfastI'mpreparingfortheEnglishexam.2Someoftheyoungpandasevenwalkintotheirfriendsandfallover！(P54)fallv.掉落fallover_____________吉米昨天下楼时摔倒了。Jimmy________whilecomingdownthestairsyesterday.绊倒；跌倒fellover3Thebabiesoftendiefromillnessesanddonotliveverylong.(P54)400peopledieofthisdiseaseonaverageeveryyear.①diefrom死于(指外部原因)②dieof死于(指内部原因)据报道，每年有许多人死于意外事故。Itisreportedthatmanypeople_________accidentseveryyear.()It'ssosadthatmanypeople________hungereveryyear.A.dietoB.dieatC.dieofD.diefromdiefromC1.这个小孩正在学走路，经常摔跤。Thechildislearningtowalkandoften__________．2.大约100头大象居住在这里。Thereare100______elephantslivinghere.3.人们砍伐森林，供大熊猫吃的竹子就更少了。People__________forestsandtherewaslessbambooforpandastoeat.Ⅰ完成句子fallsoverorsocutdown4.当我的宠物狗看到我时，它总是兴奋地跑向我。Whenmypetdogseesme,italways_____________mewithexcitement.5.(能力提升)我们应该告诉人们保护濒危动物的重要性。(翻译句子)___________________________________________________________________________________