人教8上Unit7SectionA课件.ppt

《人教8上Unit7SectionA课件.ppt》由会员分享，可在线阅读，更多相关《人教8上Unit7SectionA课件.ppt（28页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、1.将有将有2.更少的树木更少的树木3.更少的自由时间更少的自由时间4.更多的人更多的人5.更多的污染更多的污染6.活到活到7.100年以后年以后1.there will be2.fewer trees3.less free time4.more people5.more pollution6.live to7.in 100 years.smoke from factoriesWhat What willwill happenhappen in the future?in the future?pollution plun 污染污染pollute plu:t Will there be mor

2、e pollution in the future?There will be more pollution in the future?Yes,there will.muchmore-most/No,there wont.Will there be more people in the future?Yes,there will.There will be more people in the future.manymore-most/No,there wont.There will be fewer trees.Will there be more trees?No,there wont.

3、There will be fewer trees.fewfewer-fewestThere will be less free time.Will there be more free time?No,there wont.There will be less free time.little-less-least1.孩子们孩子们将将不再去上学，他们不再去上学，他们将将呆在家里在呆在家里在电脑上学习电脑上学习Kids _ _ to school._ study at home on computers.2.将只有将只有一个国家一个国家_ _ only _one country.人们将活到人们

4、将活到200岁。岁。People _ _ to be 200 years oldwont goTheyllThere will bewill live3.People will have robots in their homes.否定句：否定句：People _ have robots in their homes.一般疑问句：并做肯定和否定回答一般疑问句：并做肯定和否定回答 _ people have robots in their homes?Yes,_ _/No,_ _对划线部分提问：对划线部分提问：_ _ people have robots in their homes?句型转换，

5、每空一词wontWill they willThey wont Where will改一般疑问句句和否定句，每空一词_ _ _ more pollution in the future?There will be more pollution in the futureYes,_ _/No,_ _there willWill there be there wontThere _ be more pollution in the future wontWhat will the future be like?city-cities Cities will be more crowed and p

6、olluted plu:tid污染的污染的 What will the future be like?environment in great dangerinvairnmnt环境环境 The environment will be What can we do?planet plnit 行星行星 move to other planets?Will we have toMaybe What can we do?We can use less waterplant more treesEveryone should play a part in saving the earth.save th

7、e earthplay a part 参与参与1.Whats Jill doing?2.Jill thinks what the future will be like?3.What can we do to save the earth?Read the conversation and find the answers to the questions.2dHes reading a book _ _ _in great dangerThe environment will be _ _ _Cities will be _ _and_more crowed pollutedabout th

8、e future We should _ _ _ _saving the earth.play a part in2d Role-play the conversation.Nick:What are you reading,Jill?Jill:Its a book about the future.Nick:Sounds cool.So what will the future be like?Jill:Well,cities will be more crowded and polluted.There will be fewer trees and the environment wil

9、l be in great danger.Nick:That sounds bad!Will we have to move to other planets?Jill:Maybe.But I want to live on the earth.Nick:Me,too.Then what can we do?Jill:We can use less water and plant more trees.Everyone should play a part in saving the earth.1.处于危险中处于危险中2.参与参与3.拯球地球拯球地球4.必须必须5.在未来在未来1.in gr

10、eat danger2.play a part 3.save the earth4.have to5.in the future翻译词组Language Points1.Its a book about the future.关于未来方面的一本书。关于未来方面的一本书。about prep.意为意为“关于，对于，有关关于，对于，有关”译译:(1)一本关于花卉的书。一本关于花卉的书。(2)Tell me about it.2.So what will the future be like?那么，未来将那么，未来将会是什么样子？会是什么样子？Whats like?为固定句式，意为为固定句式，意为“

11、怎么怎么样？样？”，其中，其中like是介词，意为是介词，意为“像，相似像，相似”。Whats sb.Like?某人怎么样？某人怎么样？译译:(1)今天天气怎么样？今天天气怎么样？(2)汤姆怎么样？汤姆怎么样？(3)你父亲长得怎么样？你父亲长得怎么样？3.There will be fewer trees and the environment will be in great danger.将会有更少的将会有更少的树树，环环境境将将处处于极度危于极度危险险之中。之中。in great danger 处处于极度危于极度危险险中中其反其反义义短短语为语为 out of danger 意意为为“脱

12、脱险险”译译:(1)他他处处在危在危险险中。中。(2)一些一些动动物已脱离危物已脱离危险险。4.Will we have to move to other planets?我们将不得不搬到其他星球上吗？我们将不得不搬到其他星球上吗？have to 意为意为“不得不，必须不得不，必须”，其后跟动词原形。，其后跟动词原形。译译:(1)玛丽必须自己洗衣服玛丽必须自己洗衣服.(2)玛丽不必自己洗衣服。玛丽不必自己洗衣服。5.Everyone should play a part in saving the earth.每个人都每个人都应应当尽一份力来拯救地球。当尽一份力来拯救地球。play a par

13、t in 是一个固定是一个固定结结构，表示构，表示“参与参与;在在 中尽自己一份力量中尽自己一份力量”例如：例如：She plays an active part in teaching these poor children.她她积积极参加极参加对这对这些些贫穷贫穷孩子的教学工作。孩子的教学工作。He didnt play a part in making this decision.他并没有参与做出此决定。他并没有参与做出此决定。N:What are you reading,Jill?J:Its a book about the future.N:Sounds cool.So _?J:We

14、ll,cities _.There will be _ and the environment _.N:That sounds bad!_ other planets?J:Maybe.But I want to _.N:Me,too.Then what can we do?J:We can _.Everyone should _.Read the conversation and fill in the blanks.2dwhat will the future be like?will be more crowded and pollutedfewer trees will be in gr

15、eat dangerWill we have to move tolive on the earth use less water and plant more trees.play a part in saving the earth完成句子，每空一词完成句子，每空一词1.未来将会是什么样子呢？未来将会是什么样子呢？2.2.树木将会更少，环境将会很危险树木将会更少，环境将会很危险3.3.我们将不得不搬到别的星球上去吗我们将不得不搬到别的星球上去吗4.4.每个人都应该参与到拯救地球中来每个人都应该参与到拯救地球中来What _ the future_ _?_ _ _fewer trees an

16、d the environment will be _ _ _Will we _ _move to other planets?Everyone should _ _ _ _ _ the earthplay a part in savingHave toThere will be in great dangerwill be likeI 选择填空选择填空1 Mr.Smith will be back to school _ a week.A.At B.inC.forD.after2.The text is very easy for you.There are _ new words in i

17、t.A.a few B.a little C.few D.little3.-Will there be more pollution in the future?-_.A.Yes,it willB.No,they wont C.No,there wontD.Yes,we were4.Will they _ study at home?A.has to B.have to C.must D.can5.There will be _ trees and _ pollution in the countryside.A.much,more B.little,many C.more,less D.mu

18、ch,fewerII 用用 more,less,或或fewer填空填空1 Now _ and _ people like to learn English.2 There will be _ pollution if everyone protects(保护）保护）out environment.3 Ill use _ plastic（塑料的）（塑料的）bags to reduce（减少）（减少）white pollution.4 Theres _ milk in this bottle than in that one.more more less fewer more/lessWhat are you reading,Jill?Its a book about the future.Role-play the conversation.将来将来100年后的生活会是什么样的？请你写出年后的生活会是什么样的？请你写出六个预言。六个预言。I think in 100 years.