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1、Unit7SectionA(2a-2d)一、教学目标：1.语言知识目标：1)能掌握以下单词：pollution,prediction,future,pollute,environment,planet,earth,plant,part,playapart 2)能掌握以下句型：① Whatwillthefuturebelike? Citieswillbemorepolluted.Andtherewillbefewertrees.② Therewillbefewerpeople. 2.情感态度价值观目标:培养学生热爱环境，
2、爱护我们生活的家园，保护我们共同生活的地球;每个人积极行动起来，从自己身边做起。 二、教学重难点1.教学重点：1）继续学习more/fewer；more/less的用法。2)继续学习Therebe句型的一般将来时态的结构。2.教学难点：掌握more/fewer；more/less的用法。三、教学过程Ⅰ.ReviewShowsomepicturesonthescreen,letstudentsasksomequestions:”Whatwillourlivesbelikeinthefuture？“”Itwill....
3、...“Ⅱ.PresentationShowsomepicturesonthescreen,andteachnewwords:future,earth,predictions,pollution.Andletstudentstellthedifferences：more，fewer,less.Ⅲ. ListeningWorkon2a: 1.Readthesentencesin2a.TellSstheywilllistentosomesentences.Theyshouldlistenandcirclethewordsi
4、nthebracket.2.PlaytherecordingfortheSstolistenandcirclethewords. 3.Playtherecordingagaintochecktheanswers.Workon2b:1.Letstudentsreadthesentencesbelow.Explainsomemainsentencesforthestudents.Makesuretheyknowwhattodo.2.Playtherecordingforthestudentstocheckthepredict
5、ionstheyhear. 3.Playtherecordingagaintochecktheanswers. Ⅳ.SpeakingPairworkWorkon2c.1.Letstudentsreadconversationin2cfirstaftertheteacher. 2.Askstudentstolookatpicturesonthescreenandmakeconversations. V.Reading1.Read2daftertheteacherandanswerthequestions: 1)Whati
6、sJill'sbookabout?2)Willtheenvironmentbeingreatdanger?3)Whatcanwedo?2.Explainsomenewwordsandmainpointsintheconversation. beingreatdanger,movetootherplanets;playapart;VI.Writing Fillintheblanksaccordingto2d.VII.SummaryVIII.Homework:Recitetheconversationin2daftersc
7、hool. IX.Thedesignofthewriting：SectionA(2a-2d)单词：pollution,prediction,future,pollute,environment,planet,earth,plant,part,playapart 句型：① Whatwillthefuturebelike? Citieswillbemorepolluted.Andtherewillbefewertrees.② Therewillbemore/fewer/less...Therewon’tbemore/few
8、er/less...Willtherebemore/fewer/less...?Yes,therewill.No,therewon’t.
