教育精品：八上U7SectionA-1.ppt

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1、Unit 7Section A Period 1(1a-2d)What do you think our life will be like in future?future officefuture planefuture cityfuture car -Will everything be free?-Yes,it will.It will be free.-Will books only be on computers,not on paper?-Yes,they will.They will only be on computers.-Will every home have a ca

2、r?-Not,it wont.It wont have a car.-Will there only be one country?-Not,there wont.There wont only be one country.-Will people live to be 200 years old?-Not,they wont.They wont live to be 200 years old.-Will students study at home on computers?-Yes,they will.They will study at home on computers.-Will

3、 people have robots in their homes?-Not,they wont.They wont have robots in their homes._A_D 1.People will have robots in their homes._A_D 2.People wont use money.Everything will be free._A_D 3.Books will only be on computer,not on paper._A_D 4.Kids wont go to school.Theyll study at home on computers

4、._A_D 5.There will only be one country._A_D 6.People will live to be 200 years old.How will the world be different 100 years from now?Read these predictions.Check()A(for agree)or D(for disagree).1a1bListen and circle the predictions you hear in 1a._A_D 1.People will have robots in their homes._A_D 2

5、.People wont use money.Everything will be free._A_D 3.Books will only be on computer,not on paper._A_D 4.Kids wont go to school.Theyll study at home on computers._A_D 5.There will only be one country._A_D 6.People will live to be 200 years old.A:Do you think there will be robots in peoples homes?B:Y

6、es,there will.I think every home will have a robot.A:Will kids go to school?B:No.Kids wont go to school.They will study at home on computers.1cAsk and answer questions about the predictions in 1a.A:Will people use money in 100 years?B:No,they wont.Everything will be free.Will people live to be 200 y

7、ears old?A:Yes,they will.What will happen 100 years later?There will be 将会有将会有There will be fewer trees.There will be less water.There will be more people.There will be more pollution.There will be more buildings.many（修饰可数名词）（修饰可数名词）much (修饰不可数名词）修饰不可数名词）比较级比较级more更多的更多的 (most 最多的最多的)little 一些的（否定）一

8、些的（否定）water,air,paper,time,pollution,money,coffeeless更少的更少的(修饰不可数名词）修饰不可数名词）(least最少的最少的)cars,trees,buildings,people,computers,astronauts,robots,times(次数次数)fewer更少的更少的（修饰可数名词）（修饰可数名词）(fewest最少的最少的)few 一些的（否定）一些的（否定）fewer&less相同点相同点:这两个词都是比较级这两个词都是比较级,均表示均表示“较少较少的的”。不同点不同点:1.fewer是是few的比较级的比较级,只能修饰可数

9、名词只能修饰可数名词的复数。的复数。2.less是是little的比较级的比较级,只能修饰不可数名词。只能修饰不可数名词。2a Listen and circle the words you hear.1.There will be(more/less/fewer)people.2.There will be(more/less/fewer)free time.3.There will be(more/less/fewer)cars.4.There will be(more/less/fewer)pollution.5.There will be(more/less/fewer)trees.2

10、bListen again.Check()the predictions you hear._ 1.There will be fewer people._ 2.There will be less free time._ 3.People will use the subways less._ 4.There will be more pollution._ 5.Cities will be very big and crowded.Make conversations about the predictions in 2a and 2b.2cA:Whats your prediction

11、about the future?B:I think there will be more pollution.A:Really?I dont think so.But I think there will be fewer trees.houses in the future schools in the future1.What will the future be like according to the book about the future?Cities will be more crowded and polluted.There will be fewer trees an

12、d the environment will be in great danger.Maybe people will have to move to other planets.2.What can people do to save the earth?We can use less water and plant more trees.We should all play a part in saving the earth.Read the conversation quickly and answer questions.2dListen the conversation and role-play the conversation.