1.Therewillbemore/less/fewerpeople.2.Therewillbemore/less/fewerfreetime.3.Therewillbemore/less/fewercars.4.Therewillbemore/less/fewerpollution.5.Therewillbemore/less/fewertrees.2a2aListenandcirclethewordsyouhear._____1.Therewillbefewerpeople._____2.Therewillbelessfreetime._____3.Peoplewillusethesubwaysless._____4.Therewillbemorepollution._____5.Citieswillbeverybigandcrowded.Listenagain.Check(√)thepredictionsyouhear.2b2b词语对对碰词语对对碰fewerfewervsvslessless相同点相同点::这两个词后都是比较级这两个词后都是比较级,,均可表示均可表示““较少的较少的””不同点不同点::⒈⒈fewerfewer是是fewfew的比较级的比较级,,只能修饰可数名词的复数只能修饰可数名词的复数..⒉⒉lessless是是littlelittle的比较级的比较级,,只能修饰不可数名词的复数只能修饰不可数名词的复数..试做以下试题试做以下试题::•①①Iearn______moneythanmysister.Iearn______moneythanmysister.•②②Thereare______carsparkedoutsidethanThereare______carsparkedoutsidethanyesterday.yesterday.•③③Wehave______studentsthisyearthanlastWehave______studentsthisyearthanlastyear.year.•④④Yououghttosmoke______cigarettesandYououghttosmoke______cigarettesanddrink_____beer.drink_____beer.lesslessfewerfewerfewerfewerfewerfewerlessless•Therewillbe___________trees.•Therewillbe___________pollution.•Therewillbe___________water.•Therewillbe___________cookies.•Therewillbe___________meat.•Therewillbe___________orangejuice.fewerlesslessfewerlesslessFeworless?A:Ithinktherewillbemorepollution.B:Well,Idon’tagree.ButIthinktherewillbefewertrees.A:Iagree.Groupwork.Groupwork.Lookatactivity2b.Makeconversationsaboutthepredictions.2c2cHowwilltheworldbedifferentinthefuture,100yearsfromnow?Couldyoumakesomepredictions(作出预言)?Pleasetalkwithyourpartner.Freetalk:3000LookatthepicturesofSally.Thenfillintheblanksinthesentences.1.Fiveyearsago,Sallywas_____________.2.Sheplayed______.3.Shehad_____.schoolinhighsocceracat3a3a4.TodaySallyis_________.5.Sheplays_______.6.Shehas_________.incollegetheguitarapetdog7.Infiveyears,Sallywillbe______________8.Shewillplay______.9.Shewillhave_______./wifetennisababyamotherPairworkLookatactivity3a.MakepredictionsaboutSally.A:WhatdoyouthinkSallywillbeinfiveyears?B:Ithinkshe’llbeadoctor.A:Whatsportwillsheplay?B:She’llplay…3b3bNowwriteaboutyourself.Fiveyearsago,Iwas.Iplayed.Ihad.Today,Iam.Iplay.Ihave.Infiveyears,Iwillbe.Iwillplay.Iwillhave.3c3cDrawapictureofthecityoftomorrow.Thendescribeittotheclass.•A:Ithinktherewillbemoretallbuildings.Andtherewillbefewercarsandmorebuses.GroupworkGroupwork
