Unit 13 section B1

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1、Unit13SectionB-1Period1(1a-1e)Revision1.hearof2.cutoff3.beharmfulto4.nolonger5.atthetopof听说割掉，砍掉对…有害不再在…顶端6.thefoodchain7.developlaws8.thenumberof9.sofar10.bringdangerto11.beindanger食物链制定法律…的数量到目前为止给…带来危险处于危险之中Let’swatchavideo.Freetalk1.Whatdoyouthinkofthisvideo?2.Whatcanyo

2、ugetfromthisvideo?Whatshouldwedotosavetheplanet?Turnoffthelightswhenyouleavetheroom.Turnofftheshowerwhileyouarewashingyourhair.Stopridingincars.Takeyourownbagswhenshopping.Stopusingpapernapkins.1.don’tusepapernapkins2.recyclebooksandpapers3.stopridingcars4.turnoffthelightsw

3、henyouleavearoom5.turnofftheshowerwhileyouarewashingyourhair不用餐巾纸洗头的时候关闭淋浴喷头离开房间的时候关灯停止开车回收书本和纸张ReadandtranslatethephrasesintoChinese.Readagainandnumbertheminordersfromtheeasiest(1)tothemostdifficult(5)thatyoucando.FreeTalk1.Canyouthinkaboutotherthingsaboutsavingtheearth?2.

4、ListtheminEnglishandsharethemwithyourpartner.PairworkCompareyournumberorderswithyourpartnerandthenmakeconversations.Forexample:A:Recyclingpaperisreallyeasy.B:Iagree.Butit’shardtostopridingincars.A:Bringingabagwhenshoppingisveryeasy.B:Iagree.Mymotheroftentellsmetodothat.A:It

5、hinkthatitiseasytoturnoffthelightswhenyouleavearoom.B:Yes,Ithinkso.Icandoitwell.A:It’seasytoturnofftheshowerwhenyoudonotuse.B:…usehandkerchiefsinsteadofpapernapkinsrideabicycletoschool1cListenandcheckthethingsthatJuliaandJacktalkabout.ThingsJuliaandJacktalkabout______turnin

6、goffthelights______turningofftheshower______notusingpapernapkins______takingyourownbagswhenshopping______notridingincars______ridingabike______recyclingpaperTListenagainandchecktrueorfalse.FF1.JackandJuliabothturnoffthelightinahurry.2.Juliaoftenturnsofftheshowerwhenwashingh

7、air.3.Juliatakesherownbagwhenshoppingforalongtime.4.Jacklikesridinghisbiketoschool.T1dListenagainandchoosethethingsaboutJulia.ThingsJuliaandJacktalkaboutDoingnowDointhefutureNeverdoturningoffthelightsturningofftheshowernotusingpapernapkinstakingyourownbagswhenshoppingnotrid

8、ingincarsridingabikerecyclingpaperPairworkAccordingtotheinformationof1cand1d,role-