初中英语八年级下册 Section Ba-1d 优质课比赛一等奖

SectionB1a—1dSectionB1a-1d

授课人：马娇兰What’sthehighestmountain

intheworld?

Unit7Qomolangmaisthehighestmountainintheworld.It’s8844.43metershigh.Qomolangmaishigherthan

anyother

mountainintheworld.Whatisthetallestanimalintheworld?ThegiraffeHowtallisit?It’smorethan

4meterstall.BrainstormWhatisthebiggestanimalonland(陆地上)?TheelephantHowheavyisit?Itweighs

3,000to5,000kilos.称重=Howmuchdoesitweigh?WhatanimallivesonlyinChina?ThepandaTherearefewerthan

2000wildpandasinChina.PresentationElephantis350cmtall

weighs5,000kiloseats150kilosoffoodadayHowtallisthiselephant?Howheavyisit?Howmuchfooddoesiteateveryday?Forexample:1.Thiselephantis350cmtall.2.Itweighs5,000kilos.3.Iteats150kilosoffoodaday.Pandais150cmtall(standingontwolegs)

weighs100kiloseats10kilosoffoodadayHowtallisthispanda?Howheavyisit?Howmuchfooddoesiteateveryday?Forexample:1.Thepandais150cmtallwhenitisstandingontwolegs.2.Itweighs100kilos.3.Iteats10kilosoffoodaday.Panda

—is150cmtallElephant—is350cmtall

TheelephantThepandaHeight高度1)Theelephantis200cmtallerthanthepanda.2)Theelephantismuch/alottallerthanthepanda.1)Thepandais200cmshorterthantheelephant.2)Thepandaismuch/alotshorterthantheelephant.Panda

—weighs100kilosElephant—weighs5,000kilos

TheelephantThepandaWeight重量1)Theelephantweighsmorethanthepanda.2)Theelephantweighsmanytimesmorethanthepanda.1)Thepandaweighslessthantheelephant.2)Thepandaweighsmanytimeslessthantheelephant.

TheelephantThepandafoodPanda

—eats10kilosoffoodadayElephant—eats150kilosoffoodadayTheelephanteats15timesmorethanthepanda.Thepandaeats15timeslessthantheelephant.Examplesentences:Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,

eatmanytimesmore)Comparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumake1aWhat'sthis?babypandaVideotimeFirst100daysofpanda’sgrowthababypandaanadultpanda成年Ababypandaweighsmanytimeslessthananadultpanda.Howmuchdoesababypandaweighatbirth?=whenitisbornHowlongcanpandaslive?Pre-listeningReadthenumbersbelowonebyone.Practice0.10.2162050100120150Practice_____100_____16_____20_____50_____120_____0.1_____0.2_____150√√√√√Listenandcheck(√)thenumbersyouhear.1b1.Atbirth,ababypandaisabout_______to________kilos.2.Atbirth,ababypandaisabout_______cmlong.3.Ababypandaisnotblack.Itis_______andithasno_______.4.Apandacanliveupto________to________years.Listenagainandcompletethesentences.0.10.215pinkteeth20301cConsolidationFillintheblanks.Ithinkyouknowalotaboutan______panda.Itcan_________20to30years.Itisblackandwhite.It’sabout150cm_____whenit_______ontwolegs.It________100kilosand________10kilosoffood.Butitisquitedifferentfromababy.Anadultpandaweighsmany_______morethanababy.adultliveuptotallstandsweighseatstimesAbabyisonly0.1to0.2kiloswhenitis______.Ithas_____color,andit’sonlyaround15cmlongat______.Howsmall!What’smore,itcan’tseeanything,anditdoesn’thaveany______,either.Whata________theymake!birthteethdifferencebornpinkChaingameA:Ababypandacannotsee.B:Anadultpandaweighsmany

timesmorethanababypanda.C:Pandascanliveupto20to30years.D:Ababypandaispinkanditdoesn’thaveanyteeth.

colorfoodweightlengthlifeBabypandapinkmilk(noteeth)weigh0.1to0.2kilosaround15cmlongAdultpandablackandwhitebambooweigh100kilos150cmlongcanliveupto20to30yearsPairworkWhatwehavelearntaboutthepandas:Atbirth,thebabypanda…buttheadultpanda…1.多于_________2.出生时___________3.活到……岁___________4.standontwolegs__________5.anadultpanda