英语人教版八年级下册Unit 7 SectionB.ppt

2a 2e Unit7What sthehighestmountainintheworld theGiantPanda Whatdoyouknowaboutpandas ThepandaisknownasthenationaltreasureofChina 大熊猫被称为中国的 国宝 大熊猫最奇特的一点是新生儿在出生时相当的不成熟 体重仅是它母亲体重的0 1 平均为145克左右 约为成年的千分之一 照顾孩子是一项非常艰巨的任务 通常历时18个月 有时长达两年 直到她的下一个孩子出生 bigbamboozoopopularcuteblackandwhiteSichuanfamousendangeredbeautifulforestprotect Talkaboutpandasinyourclass Usethesewordstohelpyou Pairwork 2a Itis8 30a m attheChengduResearchBase LinWeiandtheotherpandakeepersarepreparingthemilkforthebabypandas breakfast At9 00a m theyfindthatmostofthebabiesarealreadyawakeandhungry Whenthebabiesseethekeepers theyrunovertothemwithexcitementandsomeoftheyoungpandasevenwalkintotheirfriendsandfallover LinWei oneofthepandakeepers says They resocuteandlovely Itakecareofthemlikethey remyownbabies Iwash feedandplaywiththemeveryday They reveryspecialtome Infact manypeoplearoundtheworldlovetheseblackandwhiteanimals PandashavebecomesopopularthattheyarenowasymbolofChina Scientistssaytherearenowfewerthan2 000pandaslivingintheforests Another300orsoliveinzoosorresearchcentersinChinaandothercountries Pandasdonothavemanybabies maybeonlyoneeverytwoyears Thebabiesoftendiefromillnessesanddonotliveverylong Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo Manyyearsago therewerealotmorebambooforestsandpandasinChina butthenhumansstartedtocutdowntheseforests Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems pandascannotfindenoughtoeatandtheyarehavingfewerbabies AneducationprograminChengduteacheschildrenaboutpandasandotherendangeredwildanimals Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingtheseanimals AndtheChinesegovernmentistryinghardtohelpsavethepandas Scientistsaredoingresearchtobetterunderstandthehabitsofpandas Weallhopethatinthefuturetherewillbealotmorepandas DoyouknowChengduResearchBase Whatdoesthisinstitutionworkon 成都大熊猫繁育研究基地 ChengduResearchBaseofGiantPandaBreeding 位于成都北郊斧头山 距市区10公里 是一个专门从事濒危野生动物研究 繁育 保护教育和教育旅游的非营利性机构 该基地建有一座大熊猫博物馆 存有珍贵的资料和丰富的展品 除大熊猫外 该基地还从事对小熊猫 黑颈鹤等珍稀濒危动物的研究及繁育工作 Scanthearticletofindoutwhatthesenumbersmean 10 12 300 2 000 2b 10 Adultpandaseat10kilosofbamboodaily 300 About300pandasliveinzoosorresearchcentersinChinaorothercountries 2000 Scientistssaytherearefewerthan2 000pandaslivingintheforests 12 Adultpandasspendmorethan12hoursadayeating WhatisLinWei sjob 2 Whatdothebabypandashaveforbreakfast Readthearticleagainandwriteshortanswerstothequestions Heisapandakeeper Babypandasdrinkmilkforbreakfast 2c 3 Whyarepandasendangered Pandasareendangeredbecausetheydonothavemanybabies andthebabiesoftendiefromillnessesanddonotliveverylong Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems pandascannotfindenoughtoeatandtheyarehavingfewerbabies 4 WhatdoestheeducationprograminChengdudo 5 Whyarescientistsdoingresearch Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingpandasandotherendangeredwildanimals Theyhopetobetterunderstandthehabitsofpandas 2 3 4 5 Completethesentencesusingwordsfromthepassage 2d Thepanda attheChengduResearchBaseareawakeearlyinthemorningto breakfastforthebabypandas In pandashavebecomeso thattheyarenowasymbolofChina keepers prepare fact popular 3 Adultpandasdonothavebabiesvery andsomeofthebabiesonlyliveforashorttimebecauseof 4 AspecialprograminChengduteaches aboutwhypandasare 5 TheChinesegovernmentishelpingto thepandas Scientistsalsowanttobetter thehabitsofpandas children endangered understand often illnesses save Readthepassageagainandfillintheblanks Pandas Babypandas Amountoffood Numberofpandas Waystoprotectpandas Only Babiesoftendiefrom 10 aday 2000 300 Teach Tellthemaboutthe ofsavingpandas TheChinesegovernment oneeverytwoyears illnesses kilosofbamboo intheremainingforest inzoosorresearchcenters children importance is tryinghardtosavethepandas Discussion Discusswhatotherwaysyouthinkchildrencanhelptosavethepandas 2d Donotbotherthepandasandletthemlivepeacefullyinthewild Volunteertodosomeworkhelpingtoprotectthepandas Todosomeadsaboutprotectingthepandas be stay keep lie awake 醒着 shake awake 某人摇醒他人 反义词 asleep 睡着 1 At9 00a m theyfindthatmostofthebabiesarealreadyawakeandhungry 你得把她给摇醒 Youwouldhavetoshakeherawake Practise Languagepoints 注意 awake不用于名词之前 因此用作定语时要后置 她是最后一个醒着的人 Shewasthelastpersonawake 他是当时唯一醒着的男孩 Hewastheonlyoneboyawakeatthattime Practise excitement 不可数名词 激动 兴奋 excite 动词 使激动 使兴奋 2 walkinto 走路时意外 撞上 3 fallover 绊倒 跌倒 倒下 2 theyrunovertothemwithexcitementandsomeoftheyoungpandasevenwalkintotheirfriendsandfallover 它们兴奋地跑向他们 其中一些年幼的大熊猫甚至撞上自己的伙伴而跌倒 1 10kilosofbamboo 10公斤竹子 该结构是不可数名词量的表达法 其结构为 数词 单位名词 of 名词 单位名词可以是单数 也可是复数2 spend in doingsth 花费 做某事 3 Adultpandasspendmorethan12hoursadayeatingabout10kilosofbamboo 造这座桥花了他们两年时间 Theyspenttwoyears in buildingthisbridge livingintheforest 现在分词短语 修饰前面的名词pandas 作其后置定语 4 Scientistsaytherearenowfewerthan2000pandaslivingintheforest 科学家们说 如今生活在森林里的大熊猫不足2000只 现在操场上有十多个正在打篮球的男生 Therearemorethan10boysplayingbasketballontheplaygroundnow 1 another 另一 又一 another 数词 another 基数词 名词 基数词 other 名词2 orso 大约 orso about around 注 数词 表时间的名词 orsoabout around 数词 表时间的名词 5 Another300orsoliveinzoosorresearchcentersinChinaandothercountries 在中国和其他国家的动物园或研究中心生活着另外300只左右的大熊猫 diefrom of 死亡原因 死于 ill adj 生病的 ness 名词后缀 illness 疾病 病 因病而导致的不健康状态 adj ness n 表示性质 状态kind kindness 仁慈 happy happiness 幸福 6 Thebabiesoftendiefromillnessanddonotliveverylong 大熊猫宝宝经常死于疾病 或者活不了多久 usefulwordsandphrases Review 比较级和最高级填空 cheaper cheapest bigger biggest closer closest friendlier friendliest morepopular themostpopular morecomfortable themorecomfortable better best worse worst more most farther farthest 1 Paulisvery Heis thanhisbrother A heavy heavierB heavy heavyC heavier heavierD heavy heavyer2 Ithasthe clothingstoreinthetown A goodestB gooddestC bestD better3 Thisruleris thanthatone A longB longerC thelongestD longest4 Thisbookis ofall A cheapestB cheapD cheaperD theche