九上Unit2Topic1SectionB.ppt

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1、Unit 2 Saving the Earth Topic 1Pollution causes too many problems.Section BWhat kinds of pollution can you find around us?I can find air pollution.soil pollution.water pollution.light pollution.noise pollution.litter.Where can you find pollution?What problems does the pollution cause?What can you se

2、e in the picture?What does the chemical factory produce?It produces terrible gas.What problem does the terrible gas cause?It makes my chest hurt.How do you feel?I feel weak.Listen to 1a and answer the following questions.Whats the matter with the granny?Could she sleep well at night?How long has she

3、 been like this?(视频视频p27-1a)Whats the matter with the granny?Could she sleep well at night?How long has she been like this?Its difficult for her to breathe.No,she couldnt.She has been like this since last week/for one week.Whats wrong with you?How long have you been like this?Have you seen a doctor?

4、Read 1a again,find the questions that Kangkang asked Mrs.ZhouWhats wrong with you?Retell the questions like this:Kangkang asked Mrs.ZhouWhats wrong with you?Kangkang asked Mrs.Zhou what was wrong with her.Retell the questions like this:Kangkang asked Mrs.Zhou直接引语变为间接引语时：直接引语变为间接引语时：如果直接引语是陈述句，则变为如果直

5、接引语是陈述句，则变为say引引导的宾语从句；如果直接引语是疑问句导的宾语从句；如果直接引语是疑问句,则变为则变为ask引导的宾语从句。同时要注引导的宾语从句。同时要注意当主句是一般过去时时，从句的时态意当主句是一般过去时时，从句的时态也要相应的变为过去的某种时态。还要也要相应的变为过去的某种时态。还要注意人称呦！注意人称呦！How long have you been like this?Retell the questions like this:Kangkang asked Mrs.Zhou直接引语变为间接引语时直接引语变为间接引语时:要注意时态和人称的变化，如果是特殊要注意时态和人称的

6、变化，如果是特殊疑问句还要注意变回陈述句语序。疑问句还要注意变回陈述句语序。How long have you been like this?Kangkang asked Mrs.Zhou how long she had been like that.Retell the questions like this:Kangkang asked Mrs.ZhouHave you seen a doctor?Retell the questions like this:Kangkang asked Mrs.Zhou如果直接引语是一般疑问句，应该变回陈述句语序，同时如果直接引语是一般疑问句，应该变回

7、陈述句语序，同时前加前加if/whether。还应当注意时态和人称。还应当注意时态和人称。Have you seen a doctor?Kangkang asked Mrs.Zhou if/whether she had seen a doctor.Retell the questions like this:Kangkang asked Mrs.Zhou我还有话说！我还有话说！直接引语变为间接引语的转化中还需要注意直接引语变为间接引语的转化中还需要注意 下列的词语变化！下列的词语变化！指示代词thisthatthesethose表示时间的词nowthentodaythatdayyesterd

8、aythedaybeforelastweek(month,etc.)theweek(month,etc.)beforethreedays(ayear,etc.)agothreedays(ayear.etc.)beforetomorrowthenext(following)daynextweek(month,etc.)thenext(following)week(month,etc.)表地点的词Herethere动词bringtakecomego 直接引语直接引语 间接引语间接引语指示指示代词代词 时时 间间 状状 语语 地点状语地点状语 方向性动词方向性动词 this,that,these t

9、hose now,then,today that day this week that week yesterday the day before last week the week before four days ago four days before the day before yesterday two days before tomorrow the next daynext month the next month here there come,go,bring take Its difficult for me to breathe.What did she say?Sh

10、e said that it was difficult for her to breathe.The chemical factory produces terrible gas.What did she say?She said that the chemical factory produced terrible gas.The bad air makes my chest hurt.What did she say?She said that the bad air made her chest hurt.The factory makes too much noise and I c

11、ant sleep well at night.What did she say?She said that the factory made too much noise and she couldnt sleep well at night.I cant stand the environment here.What did she say?She said that she couldnt stand the environment there.2.Work aloneAre youfeelingbetternow,Mrs.Zhou?No.Imfeelingevenworse.Maria

12、:Kangkang:Whatdidtheysay?Thejournalistasked Mrs.Zhou.Mrs.Zhousaid thatshe was feelingevenworse.1whether/if she was feeling better then.Whatistheenvironmentaroundthis placelike?3Maria:Kangkang:Whatdidtheysaynext?Thejournalistasked .2Mrs.Zhousaid thatthechemicalfactoryproduced terriblegasandthebadairm

13、ade her chesthurt.whatwastheenvironmentaroundthat placelike?Thechemicalfactoryproducesterriblegasandthebadairmakesmychesthurt.5Do you haveanysuggestionsforthegovernment,Mrs.Zhou?Yes.Maria:Kangkang:Whatdidtheysayattheendoftheinterview?Thejournalistasked Mrs.Zhou.4Mrs.Zhoutold thejournalistthatshehope

14、dthegovernmentwouldsolvethatproblemsoon.whether/ifshehadanysuggestionsforthegovernment.Ihopethegovernmentwillsolvethisproblem.练习直接引语和间接引语的相互转换。练习直接引语和间接引语的相互转换。1.“Ioftenplaythepiano.”Tinasaid.1.“Ioftenplaythepiano.”Tinasaid.Tinasaid_.Tinasaid_.2.“Didyouwritetoyourfriendsyesterday?”he2.“Didyouwriteto

15、yourfriendsyesterday?”heaskedme.askedme.Heaskedme_Heaskedme_._.3.“Whereshallwemeet?”Lucyasked.3.“Whereshallwemeet?”Lucyasked.Lucyasked_.Lucyasked_.4.“Dontdisturbme.”hesaidtohisbrother.4.“Dontdisturbme.”hesaidtohisbrother._._.5.MaryaskedmeifIwasreadingbooks.5.MaryaskedmeifIwasreadingbooks.“_”Maryaske

16、dme.“_”Maryaskedme.thatsheoftenplayedthepianoif/whetherIhadwrittentomayfriendsthedaybeforewheretheywouldmeetHetoldhisbrothernottodisturbhimAreyoureadingbooks?Useful expressions Its difficult for me to breathe.Its difficult for me to breathe.How long have you been like this?How long have you been lik

17、e this?Ive been like this since last week.Ive been like this since last week.Whats more,the factory makes too Whats more,the factory makes too much noise and I cant sleep well at much noise and I cant sleep well at night.night.Anyway,I hope the government willAnyway,I hope the government will solve this problem soon.solve this problem soon.Goodbye!Lets protect our earth!