九年级英语unit133Wearetryingtosavetheearth课件
更新时间:2022-09-29 22:33:09 阅读： 评论：0
Unit13
Wearetryingtosavetheearth.
Objectives
Totalkaboutairpollution,waterpollutionnoipollutionandlandpollution.
Tothinkaboutwaysofprotectingtheenvironment.
Topracticelisteningandwritingskill.
airpollution
waterpollution
noipollution
solidwastepollution
acidrain
Talking
Howtosavetheplanet?Checkeasy(E)ordifficult(D).
___*stopridingincars.
___*recyclebooksandpaper.
___*turnoffthelightswhenyouleavetheroom.
____*refutoutheplasticbags.
____*don’tputthewastewaterintotheriver.
____*plantmoretreesandglass.
____*don’tupapertowelsornapkins
____*……
A:Recyclingbooksandpaperisreallyeasy.
B:Iagree.Butit’sdifficulttostopridingincars.
E
D
Whatelcanwedo?
