Unit7What’sthehighestmountainintheworld?SectionB1a-1dFreetalkDoyoulikeanimals?What’syourfavoriteanimal?Doyouknowanybasicfactsaboutthem?Howcanwedescribeanimalswhentalkingaboutthem?Howtoprotectthem?height(高度)placeweight(重量)behavior(習(xí)性)foodGuessingGameItisananimal.Itisveryhuge.Ithastwobigears.Ithasalongnose.Whatisit?GuessingGameItisananimal.Itisverycute.ItisfromChina.Itisblackandwhite.Whatisit?1a.Comparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences.Itweighsabout5,000kilos.(重5000千克)Theelephantis350cmtall.(350厘米高)Iteats150kilosoffoodaday.(一天吃150千克食物)weighv.重量是…；稱…的重量

weigh+基數(shù)詞+單位表示“重…”weightn.重量

cm(=centimeter)n.厘米讀作350centimeters基數(shù)詞+單位詞+形容詞Itweighs100kilos.(重100千克)Thepandais150cmtallwhen

itisstandingontwolegs.(雙腿站立時(shí)約150厘米高)Iteats10kilosoffoodaday.(一天吃10千克食物)bamboo竹子雙腿站立

Comparefactsaboutthesetwoanimals.Height350cmtall150cmtallThiselephantis200cmtallerthan

thispanda.Thispandais

200cmshorterthanthiselephant.Comparefactsaboutthesetwoanimals.Weight5,000kilos100kilosThiselephantweighs

manytimesmorethanthispanda.Thiselephantweighs

muchmorethanthispanda.Thispandaweighsmuch

lessthanthiselephant.Food150kilosoffoodaday10kilosoffoodadayThiselephanteatsmany

times

morethanthispanda.Thiselephanteatsmuchmorethanthispanda.Thispandaeatsmuch

lessthanthiselephant.Comparefactsaboutthesetwoanimals.倍數(shù)的表達(dá)

例：這只狗比那只貓重五倍。例：這張桌子是那張桌子的三倍長(zhǎng)。例：他跑得比他弟弟快三倍。A比B…多少倍A+謂語(yǔ)動(dòng)詞+倍數(shù)+形容詞/副詞的比較+than+BThistableis__________________thanthattable.Thisdogweighs

________________________

thatcat.Heruns

________________________hisbrother,three

timeslongerfive

times

more

thanthree

times

faster

thanLanguagepointsLookandguessWhat'sthis?mouse?puppy?

kitten?babypandalizard?Doyouwanttoknowmoreaboutbabypandas?1b.Listenandcheck(√)thenumbersyouhear.√√√√0.10.21620zeropointonezeropointtwosixteentwenty50fifty100onehundred120onehundredandtwenty150onehundredandfifty1c.Listenagainandcompletethesentences.Atbirth,ababypandaisabout______to______kilos.Atbirth,ababypandaisabout______cmlong.Ababypandaisnotblack.Itis______andithasno______.Apandacanliveupto______to______years.0.10.215pinkteeth2030

upto到達(dá)（數(shù)量、程度等）；至多有；不多于liveupto…yearsold活到…歲活20-30年

出生時(shí)givebirthto生育Teacher:

Doyouhaveanyquestionsaboutbabypandas?Boy1:Aretheymuchsmallerthananadultpanda?Teacher:

Yes.Whenthey’reborn,theyonlyweighabout0.1to0.2kilos.Boy1:Wow,that’ssmall!Iknowanadultpandaweighsmanytimesmorethanababy.Teacher:

That’sright.Andtheadultpandasweigharound100kilos.Boy2:

Whataboutthesizeofababypanda?Howsmallisit?Teacher:

Atbirth,it’sonlyaround15cmlong,butanadultpandaisaround150cmlong.Girl1:

Isababypandaalsoblackandwhite?Teacher:

No,youwouldneverguess!Ababypandaispinkanditcannotsee.Italsodoesn’thaveanyteeth.Girl1:Howlongcanpandaslive?Teacher:

Theycanliveupto20to30years.Comparefactsaboutbabypandasandadultpandas.weightsizecolorpinkothers0.1to0.2kilosabout100kilosaround15cmlongaround150cmlongblackandwhitecan’tsee,noteethliveupto20-30yearsComparefactsaboutbabypandasandadultpandas.badypand