英语人教版九年级全册unit13sectionA

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1、Unit13We’retryingtosavetheearth!SectionA1(1a-2d)一、教学目标：1.Targetlanguage:We’retryingtosavetheearth.Peoplearethrowinglitterintotheriver.Theriverusedtobesoclean.2.Grammar:Presentprogressive,usedto,modalverbs二、教学重难点：1．Howtotrainstudents’listeningability．2．Howtotrain

2、students’communicativecompetence三、教学步骤:I.PresentationShowthepictureoftheearthandtellstudentstheearthispollutednow.Thenlearnsomenewwords.Forexample:(1)Thefactoriesthatburncoalpollutetheairwithalotofblacksmoke.(2)Factoriesputwasteintotheriver.(3)Peopleshouldthrowa

3、waylitterinthebin.II.Workon1aHerearesomewordsrelatedtodifferentkindsofpollution.Writethemintheboxbelow.Thenaddmorewords.III.Listening1.Workon1b.Listenandcompletethesentences.2.Listenagainandanswerthefollowingquestions.1)WhatdoesTonywanttodolaterthisafternoon?Hew

4、antstogoswimmingwithMarkintheriverlaterthisafternoon.2)Whydoesn’tMarkwanttogowithTony?Becausetheriverwasreallydirty.IV.Practice1.Role-playtheconversationin1c.2.Makeconversationsusingthepollutionin1a.V.Listening1.Workon2a.Listentotheinterview.Circlethekindsofpoll

5、utionthatJasonandSusantalkabout.2.Workon2b.Listenagainandcompletethesentences.VI.Practice(Workon2c)Usetheinformationin2aand2btorole-playconversationsbetweenJasonandSusan.VII.DiscussionAskstudentswhatweshoulddotosavetheearth.Helpstudentsanswer,turnoffthelightswhe

6、nyouleavearoom;stopridingincars;stopusingpapertowelsornapkins;recyclebooksandpaper.VIII.Reading1.Read2dandcompletethechart.2.Role-playtheconversation.IX.根据句意用take,spend,pay或cost的适当形式填空。1)Thatnewcar________ themlotsofmoney.2)Mona__________50yuanonthebooksjustnow.

7、3)Itusually_______ meanhourtodomyhomework.4)Youshould__________ sometimepractisingyourpronunciation.5)Mybrother_______ 6,000yuanforthenewcomputeryesterday.X.ThinkaboutTheearthisbadlypolluted.Pleasemakeaposterandthinkofwhatwecando.Homework1.Copythenewwordsandreme

8、mberthem.2.Readthelisteningmaterialsof1b,2a.3.完成《英语学法》课后提升练习。