英语人教版八年级下册uint7--4.ppt

《英语人教版八年级下册uint7--4.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、八年级下教学辅助课件Unit7What’sthehighestmountainintheworld?SectionBPeriodOnecm(=centimeter)weighbirthatbirthuptoadult厘米v.重量是……；称……的重量n.出生；诞生出生时到达(某数量、程度等)；至多有；不多于adj.成年的；成人的n.成人；成年动物WordsReview单击播放录音ObjectivesTolearntousecomparativestocomparefactsaboutelephantsandpandasThispandais200cm

2、shorterthanthiselephant.2.Tolistenforspecificinformationaboutnumbers3.Tobeabletotalkaboutpandas4.Tolearnnewwords:weigh,birth,adult…Elephantis350cmtallweighs5,000kiloseats150kilosoffoodadayDoyouknow?Trytodescribetheelephantusingtheinformationabove.Forexample:1.Thiselephantis350c

3、mtall.2.Itweighs5,000kilos.3.Iteats150kilosoffoodaday.Pandais150cmtall(standingontwolegs)weighs100kiloseats10kilosoffoodadayTrytodescribethepandausingtheinformationabove.Doyouknow?Forexample:1.Thepandais150cmtallwhenitisstandingontwolegs.2.Itweighs100kilos.3.Iteats10kilosoffood

4、aday.Comparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences.Examplesentence:Thiselephantweighsmanytimesmorethanthispanda.1a(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore.)注意:要分别用两种动物作主语1.Thispandais200cmshorterthanthiselephant.2

5、.Thiselephanteatsmuchmorethanthispanda.3.Thispandaeatsmuchlessthanthiselephant.Forexample:Canyoureadthenumbersbelow?0.11001620501200.2150onehundredandtwentyfiftytwentyonehundredonehundredandfiftysixteenzeropointonezeropointtwoListenandcheck()thenumbersyouhear.____100_____16____

6、_20____50____120_____0.1_____0.2____150√√√√√√1bPredictwhat’stherelationshipbetweenthenumbersandwhatwe’llhear.Listenagainandcompletethesentences.Atbirth,ababypandaisabout___to___kilos.Atbirth,ababypandaisabout____cmlong.Ababypandaisnotblack.Itis_____andithasno_____.Apandacanlive

7、upto___to___years.0.20.1pink1520teeth301c听力原文Trytomakecardsforadultpandaandbabypanda.Youcanusethecardsin1aasexamples.Thenworkinpairsandcomparetheadultpandaandbabypanda.Taketurnstellingyourclassmatesaboutpandas.A:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypand

8、a.Pairwork1dForexample:Practise1.Anadultpandaweighsman