Unit 4 Topic 1 Section C.ppt

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1、Unit4OurWorldTopic1What’sthestrongestanimalonthefarm?SectionC封丘县第一初级中学王曼玲earthn.地球；土，泥；大地rainforestn.(热带)雨林forestn.森林LookandlearnLookandguess!Lookatthepicturesandcheckwhichquestionsthepassagecananswer.Whatarerainforests?Howmanyanimalsarelivinginrainforests?W

2、heredoanimalsliveinrainforests?Whatcanwegetfromrainforests?Whyarerainforestsimportanttous?Watchtheflashof1a,andfindouttheanswers.Whatcanrainforestsgiveus?视频1a-P851awoodn.木头，木材；woods树木，森林Rainforestsgiveus…rubbern.橡胶Rainforestsgiveus…foodmedicineRainforestsgiv

3、eus…fruitsRainforestsgiveus…Listento1aandcompletethetable.Thencheckwithyourpartner.Featureofrainforestsinthe______partsoftheworld_______groundandalways____and____inthemcover____oftheearth’s_______giveahometomanybeautiful______and________Importanceofrainfores

4、tsmaketheair_______and_____________thewaterandkeepthewater______controlthe________keepthebeautyof________giveus______,______,fruit,________andsoonhotwetdarkhot6%surfaceplantsanimalsfreshercleanerholdcyclingclimatenaturewoodfoodmedicine1b录音1a-P851cReadagainan

5、danswerthequestions.Whatdoestheword“cover”meaninParagraph1?Whyarerainforeststhelungsoftheearth?Itmeans“覆盖”.Becausetheplantsintheforestshelptomaketheairfresherandcleaner.1cReadagainandanswerthequestions.3.Whyshouldweprotectrainforestswell?4.Canyouguesswhatthe

6、nextpartofthepassagewilltalkabout?Becausetheyhelptoholdthewaterandkeepthewatercycling.Theyplayanimportantpartincontrollingtheclimate.Yes.Thenextpartmaytalkaboutwhatweshoulddotoprotectrainforests.Thelastsentenceinaparagraphmaytellyouwhatcomesnext.1cReadagaina

7、ndanswerthequestions.5.Whatshouldwedotoprotectrainforests?Weshouldsavepaperandmustn’tusethechopsticksforonlyonce.Rainforestscover6%oftheearth’ssurface.sixpercentKeypoints数词%+可数名词复数可数名词单数/不可数名词Eg:50%ofthestudentsinourclassareboys.70%oftheearthiswater.成千上万的成百上

8、千的成百万上千万的，数以百万计的hundredsofmillionsofThousandsandthousandsofanimalsliveinrainforests.3.Manyofthemliveinthetreesover30metersfromtheground.over=morethan多于，超过eg:Ourclasshas_________________50student