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1、南州中学初三年级（上）英语导学案Unit2，Topic1,SectionA(1A,3A,3B)累计第17课时设计人：文淑芬审核人：审批人：政教处课型：新授课学习目标:1.Learnsomenewwordsandexpression:bee,mygoodness,chemical,waste,streaminfluence,doharmto,itisbelievethat2.谈论自然界存在的各种污染，提高环保意识教学重点：.therebe...doing结构；辨析toomany,toomuch,ago;before.教
2、学难点：同重点学习方法：合作学习预习探路课前准备I..写出下列动词的过去分词形式：1.do______2.go_________3、be________4、happen______5.change________6.say_________7、believe________8.plan___________II.翻译下列短语或句子1、看见…在作某事_________________2、噢，我的天啦_________________3、听起来不错_________________4、难闻________________
3、_5、空气污染_________________6、水污染_________________7、光污染_________________8、对…有害_________________9、有几家化工厂正往小溪里排放废水。___________________severalchemicalfactories___________________waterintothestream.学习过程目标揭示导入1a,展示预习。1.Readthenewwords2.finish3a3b.3.1a.Listenandaanswer:W
4、illtheystillhaveapicnicinWestHill?4.Readthenewwordsandwritedowntheexpressions.5..Display1aingroups教师精导1：Pollutionisharmfultopeople’shealth污染对人们的身体健康有害pollute.V.污染Thecarpollutestheair.汽车污染空气pollution.不可数n.污染Airpollutionisgettingworseinthecity在这城市空气污染正变得更严重了Behar
5、mfulto=doharmto=bebadfor对…有害Smokingdoesharmtoyourhealth=Smokingisharmfultoyourhealth=Smokingisbadforyourhealth2：Theflowersandgrasshavegone!花、草都消失了【讲解】go意为“不复存在，不见了，丢失了”Thepainhasgone.疼痛已经消失了3:Therebe+sth/sb.+doingsth意为”有某人/某物正在做某事。如Therearemanypeoplewalkinginth
6、estreet有许多人正在街上走路poursthinto...把某物倒入Pleasepoursomemilkintothebottle请把牛奶倒入瓶中边练边清,巩固提升：单项选择（）1．Ithinkit’sgood_________us_________eathealthyfood.A.for;forBto;forC.for;to（）2.Look,thereareseveralboys_______ontheroad.A.playB.toplayC.playingD.plays（）3.-----Whatareyoul
7、ookingfor,Mike?-----Mybrother’sMP3,it_______righthere,andnowit’s______A.hasbeen,goneB.was,goneC.was,goingD.is,going（）4.----______he______Chongqing?----Yes,severaltimes.A.Has,beeninB.Has,beentoC.Has,gonetoD.Has,wentto（）5.Hurryup!Theplay___________fortenminutes.A
8、.hasbegunB.hadbegunC.hasbeenonD.began()6.Ioftenheardhim________inthenextroomyesterday.A.singB.singingC.sangD.tosing课后反思：初三英语第8页，共8页南州中学初三年级（上）英语导学案Unit2，Topic1,直接引语和间接引语累计第1
