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时间:2020-03-02
《仁爱英语九年级(上册)Unit_2_Topic_3_Section_A.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit2SavingtheEarthTopic3Whatcanwedoathometoprotecttheenvironment?SectionA城北学校蓝色的歌Doyouknowhowthesekindsofpollutionaffectourenvironment?Whatshouldwedotoimproveourenvironment?Whatdotheymean?Areyouagreenerperson?WhichdayistheWorldEnvironmentDay?June5th isWorldEnvironmentDay.Thisma
2、kesuspaymoreattentiontoourenvironmentandtheneedtoprotectit.Canyousortthegarbage?一.读1a,在对话中划出下列短语并朗读。1.为一个组织工作___2.帮着传播信息_____3.三个R______4.减少我们产生的浪费_____5.使用纸的两边______6.重复使用塑料袋____7.鼓励某人做某事_____8.以便于_____9.被回收利用______10.收集废纸和饮料罐____预习导纲二.读下列句子,翻译并探究。1.Mymainjobistohelpspreadthemess
3、ageaboutprotectingtheenvironment.译:______探究:⑴.Myjob(task/aim/hope/dream/---)istodosth.此句型为不定式作__语,常表示主语的工作、任务、目标、愿望、梦想等未来的行为。⑵.help为___词,意为____.可跟不带to的不定式或带to的不定式作___语。练一练:1).Herdreamis____(上大学)infouryears.2)._____protectourplanet,wealwayssavewaterandturnofftapsintimeinourdailylif
4、e.A.HelpB.TohelpC.ToimproveD.Create2.Weencouragestudentstocollectwastepaperandsoftdrinkcans.译:____探究:encourage作___词,意为____.encouragesb.todosth.意为____.beencouragedby意为“受---鼓励(鼓舞)”试一试:①Ourteacheroften____(鼓励)ustospeakEnglishasmuchaspossible.②Ourteachersusually__workhardforourfuture.
5、A.encourageustoB.encourageusforC.encouragesustoD.encourageuswith3.Thenwesortthemsothattheycanberecycled.译:____探究:sothat意为___,___词,引导目的状语从句,放在主句之后,从句中常用can,could,may,might等情态动词。sothat相当于_____.做一做:——whyareyousoearly,MingandWang?——Wegetupearly___wecancatchtheearlybus.A.sothatB.becaus
6、eC.evenifD.though连接:so+____/___/____that;such+____+that;它们引导结果状语从句。练一练:LiNais___famous__allthetennisfansinChinaknowher.A.too,toB,enough,toC.as,asD.so,thatWhatcanwedoathometoprotecttheenvironment?Weshouldreducethewasteweproduce.Forexample,weshouldusebothsidesofpaperandreuseplasticb
7、ags.Listento1aagainandanswerthequestions.(1)Whoisworkingforanorganizationthatprotectstheenvironment?Jane.(2)What’shermainjob?Hermainjobistohelpspreadthemessageaboutprotectingtheenvironment.(3)Shouldweusebothsidesofpaper?Yes,weshould.(4)Whyistherecyclinguseful?Itcanprotecttheenviro
8、nment,anditcansavemoney,too.1aLis
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