Unit7SectionBPeriod1(1a-1d)Unit7SectionBDoyouknowtheseanimals?liontigerwhalepolarbearDoyouknowtheseanimals?lionelephantcamelbearpandaelephantcamelbearpandaElephant-is350cmtall-weighs5,000kilos-eats150kilosoffoodadayElephantDescribeanimals.Panda-is150cmtall(standingontwolegs)-weighs100kilos-eats10kilosoffoodadayPandaDescribeanimals.1a.Comparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences.Examplesentence:Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore)Thiselephantis200cmhigherthanthispanda.Thiselephanteatsmuchmorethanthispanda.1a.Comparefactsaboutthese大象是现存世界最大的大象是现存世界最大的陆栖动物，主要外部特陆栖动物，主要外部特征为柔韧而肌肉发达的征为柔韧而肌肉发达的长鼻和扇大的耳朵，具长鼻和扇大的耳朵，具缠卷的功能，是象自卫缠卷的功能，是象自卫和取食的有利工具。象和取食的有利工具。象肩高约肩高约2米，体重米，体重37吨。吨。非洲象耳大，体型较大，非洲象耳大，体型较大，体重较重。亚洲象耳小，体重较重。亚洲象耳小，身体较小，体重较轻。身体较小，体重较轻。大象是现存世界最大的陆栖动物，主要外部特征为柔韧而肌肉发达的Readthenumbersbelowonebyone.0.10.2162050100120150Readthenumbersbelowoneby1bListenandcheck()thenumbersyouhear._100_16_20_50_120_0.1_0.2_1501bListenandcheck()thenum1cListenagainandcompletethesentences.1.Atbirth,ababypandaisabout_to_kilos.2.Atbirth,ababypandaisabout_cmlong.3.Ababypandaisnotblack.Itis_andithasno_.4.Apandacanliveupto_to_years.0.10.215pinkteeth20301cListenagainandcompletethGrow-upDiaryofthepanda.Grow-upDiaryofthepanda.大熊猫最奇特的一点是大熊猫最奇特的一点是新生儿在出生时相当的新生儿在出生时相当的不成熟，体重仅是它母不成熟，体重仅是它母亲体重的亲体重的0.1%，平均为，平均为145克左右，约为成年克左右，约为成年的千分之一。照顾孩子的千分之一。照顾孩子是一项非常艰巨的任务，是一项非常艰巨的任务，通常历时通常历时18个月，有时个月，有时长达两年，直到她的下长达两年，直到她的下一个孩子出生。一个孩子出生。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DoyouknowChengduResearchBase?Whatdoesthisinstitutionworkon?DoyouknowChengduResearchB成都大熊猫繁育研究基成都大熊猫繁育研究基地地(ChengduResearchBaseofGiantPandaBreeding)位于成都北郊位于成都北郊斧头山，距市区斧头山，距市区10公里，公里，是一个专门从事濒危野生动物研究、繁育、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。的研究及繁育工作。1dTaketurnstellingyourclassmatesaboutpandas.A:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypanda.1dTaketurnstellingyourclasKoalais75cmtallweighs10kiloseatsleavessleeps20hoursadayHerearesomefactsaboutkoala,usingtheinformationbelowtomakesentences.FreetalkKoalaHerearesomefakangaroois2.6mtallweighs50kiloseatsplantsjumps4metershighHerearesomefactsaboutkangaroo,usingtheinformationbelowtomakesentences.kangarooHerearesomefactsaLanguagepoints1.Thiselephantweighsmanytimesthanthispanda.1）weighv.重量是重量是；称；称的重量的重量Heweighs60kilos.他体重他体重60公斤。公斤。Howmuchdoyouweigh?你的体重是多少你的体重是多少?Youalwaysweighlessinthemorning.早晨体重总是会轻一些。早晨体重总是会轻一些。1.Thiselephantweighsmanyt2）weightn.重量；重量；体重体重Itisabout50kilosinweight.这东西重约这东西重约50千克。千克。Whatisyourweight?你的体重是多少你的体重是多少?HehasputonweightsinceIlastsawhim.自从我上次见到他以来，他又长胖了。自从我上次见到他以来，他又长胖了。Ournotebookcomputer_5poundsandcostsabout$2,000.(weigh)weighs2）weightn.重量；体重weigh2.Atbirth,ababypandaisaboutbirthn.出生；诞生出生；诞生1）atbirth出生时出生时Thebirthofhisgrandchildrengavehimgreatestpleasure.孙子孙女的出生给他带来了极大的快乐。孙子孙女的出生给他带来了极大的快乐。Sheweighed3.5kilosatbirth.她出生时体重她出生时体重3.5公斤。公斤。2）givebirthto生（孩子）；产生生（孩子）；产生Myauntgavebirthtoababygirlyesterday.昨天我婶婶生下一个小女孩。昨天我婶婶生下一个小女孩。2.Atbirth,ababypandais3.Apandacanliveuptoupto到达（数量，程度等）；不多于到达（数量，程度等）；不多于InsomeareaofAfrica,childrengeteducatedupto12yearsold.在非洲的一些地区，孩子最多受教育到在非洲的一些地区，孩子最多受教育到12岁。岁。Icantakeuptofourpeopleinmycar.我的汽车最多能坐四个人。我的汽车最多能坐四个人。3.ApandacanliveuptoPractise4.Anadultpandaweighsmanytimesmorethanababypanda.“倍数倍数+比较级比较级+than”，表示表示“比比(大大/小小/长长/短短)几倍几倍”。这个盒子比那个盒子大三倍。这个盒子比那个盒子大三倍。Thisboxisthreetimesbiggerthanthatone.Practise4.Anadultpandaweigh课时重点回顾课时重点回顾倍数倍数+比较级比较级+thanThiselephantweighsmanytimesmorethanthispanda.Anadultpandaweighsmanytimesmorethanababypanda.Review课时重点回顾倍数+比较级+thanNow2meanstotestyourspelling.1.English-Chineseocean,thePacificOcean,cm,birth,adult2.Chinese-English称称的重量；出生时；到达的重量；出生时；到达(某数某数量、程度等量、程度等)When finished, exchange your papers to see who does the best.Now2meanstotestyourspell1. Complete the chart.higherhighestmoredangerousmostdangerouslongerlongestmorepopularmostpopular1.Completethechart.higherhi2. Match verbs and objects. Then add one more object to each list.2.Matchverbsandobjects.ThReachthetopofamountainReachthelibraryReachthebusstopReachtheagreement（达成协议）（达成协议）AchievemydreamAchievesuccessAchievethefirstplaceAchieveourgoalsRiskmylifeRiskmymoneyRiskmanagement(风险管理风险管理)Riskdefeat(冒着失败的风险冒着失败的风险)ReachthetopofamountainAch1.Anelephantweighs(few/many)timesmorethanadog.2.Anadultpandacaneat(much/alittle)morethanacat.3.Canadaisa(little/lot)less_(crowded)thanChina.4.Atigeris(much/alittle)_(strong)thanaman.3. Circle the correct word and/or fill in the blank with the correct form of the word in brackets for each sentence.crowdedstrongerAnelephantweighs(few/ma合并句子。合并句子。1.Imthirteen.Jimisfourteen.(old)2.Mr.Greenis1.75m.Mr.Smithis1.70m.(short)JimisolderthanI.Mr.SmithisshorterthanMr.Green.合并句子。JimisolderthanI.Mr.S3.Theredboxis2kg.Theyellowboxis4kg.(heavy)4.Myhatis20yuan.Aliceshatis30yuan.Lucyshatis50yuan.(cheap)Theyellowboxisheavierthantheredbox.MyhatischeaperthanAliceshatandLucyshat.Theredboxis2kg.Theyellow1.Jimisvery_.LiLeiis_thanJim.(hungry)2.Katesmooncakesare_ofall.(nice)hungryhungrierthenicestCompletethesentenceswiththerightformsofthewords.1.Jimisvery_.LiLei3.Yourboxis_thanmine,buthisis_ofthethree(heavy).4.Unit2isquite_.Unit3is_thanUnit2.Its_inModule1.(hard)heaviertheheaviesthardharderthehardest3.Yourboxis_tha5.ThisTVplayis_thanthatone.(good)6.Mymotherisvery_.Sheis_inmyfamily.(busy)7.Linglinggetstoschool_thantheothers.(early)8.ShespeaksEnglish_inourclass.(well)9.Lucyjumpedquite_.(far)betterbusythebusiestearlierbestfar5.ThisTVplayis_than10.IthinkEnglishisas_asChinese.(important)11.Thispictureis_ofthefour.(beautiful)12.Lucydid_thanLily.(bad)importantthemostbeautifulworse10.IthinkEnglishisas_Quiz一、根据提示填写单词一、根据提示填写单词。1.Icantake_(至多有至多有)fourpeopleinmycar.2._(出生时出生时),mostbabiesweighbetween6and8pounds.3._(称称)thatloafofbreadonthe1.balance,please.2.4.Childrenmustbeaccompaniedbyan3.a_.uptoAtbirthWeighdult一、根据提示填写单词。uptoAtbirthWeigh二、合并句子。二、合并句子。1.Imthirteen.Jimisfourteen.(old)2.Mr.Greenis1.75m.Mr.Smithis1.70m.(short)3.Theredboxis2kg.Theyellowboxis4kg.(heavy)4.Myhatis20yuan.Aliceshatis30yuan.Lucyshatis50yuan.(cheap)ImolderthanJim.Mr.SmithisshorterthanMr.Green.Theyellowboxisheavierthantheredbox.MyhatischeaperthanAliceshatandLucyshat.二、合并句子。ImolderthanJim.Mr.1.Jimisvery_.LiLeiis_thanJim.(hungry)2.Katesmooncakesare_ofall.(nice)3.Yourboxis_thanmine.Buthisis_ofthethree(heavy).4.Unit2isquite_.Unit3is_thanUnit2.Its_inModule1.(hard)hungryhungrierthenicestheaviertheheaviesthardharderthehardest三、用所给单词的正确形式填空。三、用所给单词的正确形式填空。1.Jimisvery_.LiLei5.ThisTVplayis_thanthatone.(good)6.Mymotherisvery_.Sheis_inmyfamily.(busy)7.Linglinggetstoschool_thantheothers.(early)8.ShespeaksEnglish_inourclass.(well)betterbusythebusiestearlierbest5.ThisTVplayis_than9.IthinkEnglishisas_asChinese.(important)10.Thispictureis_ofthefour.(beautiful)11.Lucydid_thanLily.(bad)importantthemostbeautifulworse9.IthinkEnglishisas_四、翻译下列句子。四、翻译下列句子。1.刚出生时，熊猫宝宝大约有刚出生时，熊猫宝宝大约有15公分长。公分长。2.大象比这个熊猫要重许多倍。大象比这个熊猫要重许多倍。3.我的苹果要比妹妹的多三倍。我的苹果要比妹妹的多三倍。Atbirth,ababypandaisabout15cmlong.Theelephantweighsmanytimesmorethanthispanda.Myapplesarethreetimesmorethanmysisters.四、翻译下列句子。Atbirth,ababypandHomework1.Reviewthenewwordsandexpressions.2.Usingthelanguagesintheboxof1atomakecomparisons(atleast10sentences).HomeworkReviewthenewwords人教版八年级下册-unit7-Section-B-Period-1-(1a-1d)- 课件(共44张)