剑桥少儿英语上册unit9.ppt

talltallerSheis__________.Heis___________.

Whoistaller?Whoisshorter?

Unit9SallyistallerthanBen.SallyBen

tallsmalllargelaterheavyhappyhungrybigthintallersmallerlargerlaterheavierhappierhungrierbiggerthinner

shortoldlongyoungfatslowstrongquickweakquietshorterolderlongeryoungerfatterslowerstrongerquickerweakerquieter

两者比较形容词的比较级加“than”Eg.SallyistallerthanBen.Sally比Ben高。FredisfatterthanJhon.JimisshorterthanPeter.PaulisthinnerthanPeter.

Theelephantis______thanthepear.Thesheepis______thanthegoat.Therabbitis______thanthebear.Thesheepis______thanthefrog.Thecatis______thanthepanda.Thechickis______thanthegoat.

Theboyinyellowisshorterthantheboyingreen.

单位的表达centimetres(厘米)=cmmetres=mkilometres=kmSquareKlilometres平方公里

Howtoreadthenumbers?202读作：twohundred(and)two

234读作：twohundred(and)thirty-four

1,234读作：onethousandtwohundred(and)thirty-four

注(1)：读数时数字超过十位时，十位前加and。(2)：书写时十位和各位之间加上连字符“-”

152km1169km438km1021km123m1065cm112km105m1458km123cm862m532km256km8624km258km142cm

HowfarisitfromGuangzhoutoBeijing?It’s2124kmfromGuangzhoutoBejing.Thedistanceis2124km.distance距离=whatisthedistancefromGuangzhoutoBeijing?

BeijingQinhuangdao422kmWhatisthedistancefromBeijingtoQinhuangdao?It’s422km.=It’s422kilometres.

asoldasaturtleasredasanappleasquietasamouseaswhiteassnowascoldasiceasbigasanelephantasblackasasheepasgreenasgrass

asredasanappleTedashappyasabirdasquietasamouseaswhiteassnowascoldasaniceasbigasanelephantasblackasasheepasgreenasgrassassmallasapea

Ted18Bill6jack12Ben14