人教版八年级英语上册unit 7Section A(1a-2d)课件.pptx

1、 Unit 7 Will people have robots? Section A（1a-2d） 1.熟练使用以下词汇、短语和句型： paper, pollute, pollution, future, environment, plant, earth, part, play a part -Will kids go to school? -Yes, they will. - Will people use money in 100 years? -No, they wont. 2.掌握一般将来时的基本句型并用于简单的交 流。 3.用一般将来时对未来进行预测，正确使用 more/less/

2、fewer。 4.树立环保意识，并能在实际生活中做一些保 护环境的事。 New words paper n.纸 pollute v.污染 environment n.环境 pollution n. plant 种植；植物 earth n.地球 play a part 参与 Language Goal: Make predictions. 1a How will the world be different 100 years from now? Read these predictions. Check ( ) A ( for agree) or D ( for disagree). _A _

3、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 computers, 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 2

4、00 years old. 1bListen and circle the predictions you hear in 1a. 1. People will have robots in their homes. 2. People wont use money. Everything will be free. 3. Books will only be on computers, not on paper. 4. Kids wont go to school. Theyll study at home on computers. 5. There will only be one co

5、untry. 6. People will live to be 200 years old. 一张纸一张纸a piece of paper live to be.活到活到 Translate the sentences according to the listening.Translate the sentences according to the listening. 1.我认为人们将不使用钱了。我认为人们将不使用钱了。 I dont think people will use money. 2.你认为所有东西将免费吗？你认为所有东西将免费吗？ Do you think everyth

6、ing will be free? 3.将有世界和平吗？将有世界和平吗？ Will there be world peace? 4.孩子们将不去上学。孩子们将不去上学。 Kids wont go to school. 1c Role play and show the conversation. A: Will people use money in 100 years? B: No, they wont. Everything will be free. Will people live to be 200 years old? A: Yes, they will. 一百年后一百年后 2a

7、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. _1. There will be fewer

8、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 crowed. 2b Listen again. Check () the predictions you hear. 注：没有实义动词时，用be动词去填充。 more more many much more /most 修饰C/UC few fewer fewest little less / least

9、 fewer less trees C UC water I will eat meat less There will be people fewer 2c Make conversations about the predictions in 2a and 2b. A: Whats your prediction 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. Nick: What are

10、 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 will be in great danger. 2d Role-play the conversation. Nick: That sounds bad! Will we have t

11、o 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) What is Jill reading? 2) What will the future be like according to the book? 3) What can pe

12、ople do to save the earth? Read the conversation then answer the following questions. Hes reading a book about the future. Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger. We can use less water and plant more trees. Everyone should play

13、 a part in saving the earth. a book about the future The future will be like this So, will we move to other planets? No, we should play a part in saving the earth by be crowded and polluted fewer trees environment be in danger using less water planting more trees Retell 2d according to the mind map.

14、 Fill in the blanks according to the conversation. Jill is reading a book about the future. Can you imagine what _ the future _ like? Cities _ _ more crowded and polluted. There _ _ fewer trees and the environment _ _ in great danger. _ we _ _ move to other planets? What can we do to live on the ear

15、th? We can use _ water and plant _ trees. Everyone should _ _ _ _ saving the earth. will be will be will be will be Will have to play a part in less more 1. “there be” ” 句型一般将来时的表达句型一般将来时的表达: : 肯定句肯定句: There will be 名词名词(短语短语) 否定句否定句: There will not / wont be 名词名词(短语短语) 一般疑问句一般疑问句: : Will there be 名

16、词名词(短语短语)? Yes, there will. / No, there wont. Language points Will there be fewer trees? There will be more people. There wont be money. Everything will be free. 意思意思 用法用法 比较级比较级 最高级最高级 few 一些（否定）一些（否定） 修饰修饰可数名词可数名词 fewer fewest little 一些（否定）一些（否定） 修饰修饰不可数名词不可数名词 less least many 许多许多 修饰修饰可数名词可数名词 mo

17、re most much 许多许多 修饰修饰不可数名词不可数名词 more most 2. Will people use money in 100 years? 一百年后人们还会使用钱吗？一百年后人们还会使用钱吗？ 这里的这里的 in 100 years “在在期间；在期间；在以后”后接以后”后接 一段时间表示在将来某段时间之后。一段时间表示在将来某段时间之后。 Hell come back in a week. 他将于他将于一周之后一周之后回来。回来。 Ill call you in two hours. 我我两个小时后两个小时后给你打电话。给你打电话。 3. Everyone shoul

18、d play a part in saving the earth. 每个人都应当尽一份力来拯救地球。每个人都应当尽一份力来拯救地球。 play a part in 是一个固定结构，表示“参与是一个固定结构，表示“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. 她积极参加对这些贫穷孩子的教学工作。她积极参加对这些贫穷孩子的教学工作。 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

19、此决定。 4. Whats your prediction about the future? 你对未来有什么预测？你对未来有什么预测？ prediction是是predict 的名词形式。有“的名词形式。有“预言、预料、预测”预言、预料、预测” 之意。之意。 例如：例如： Sales were five percent lower than predicted. 销售额比预计的低销售额比预计的低5%。 Newspapers predicted that Davis would be re-elected. 报纸预测戴维斯将再次当选。报纸预测戴维斯将再次当选。 1. _ you _ your

20、winter holiday next week? A. Do. have B. Will. have C. had D. have 2. When _ you _ to Australia? Next Monday. A. did, fly B. will, fly C. are, fly D. do, fly 3. Which team _ the next football match? A. wins B. won C. will win D. win I. 单项选择。 B B C Exercises 4. The next time you see Alex, he _sevente

21、en years old. A. will be B. is C. was D. will 5. Mark _computer science last summer. A. studies B. studied C. will study D. is studying 6. In ten years, Mike _an actor. A. is B. will be C. was D. will 7. How many countries _there 400 years ago? A. will B. were C. are D. will be 8. In AD 20000,what_C

22、hina be like? A. is B. will C. was D. are 9. There is_ meat but_ cakes on the plate. Please have one. A. a little; a few B. a few; a little C. few; little D. little; a few A B B B B D 10. There is very _ on this street. A. few traffics B. little traffics C. few traffic D. little traffic 11.What is y

23、our favorite 21st century prediction? I predict there will be _ pollution. A. many B. few C. fewer D. less 12.In AD 2100,what will your hometown be like? I think it will be big and crowde because _ people would like to live in the countryside because of the fresh air. A. much B. many C. few D. less

24、D D B II. 根据句意用括号内所给单词的适当形式填空。 1. There will be more cars in the future. I disagree. I think there will be _ (few) cars. 2. I think there will be_ (robot)everywhere in 50 years. 3. There will be more _(pollution) on earth. 4. I will have _(little) free time next month than this month. robots polluti

25、on less fewer III. 根据要求完成句子。 1.Tony will go to cinema tonight.(对画线部分提问对画线部分提问) _ _Tony_ tonight? 2. I think Sally will be a doctor in five years.（对画线对画线 部分提问部分提问） _ _ you think Sally _ _ in five years? What will will be What do do 3. There will be fewer people in 100 years. (改为一般疑问句改为一般疑问句) _ there

26、_ fewer people in 100 years? 4. There wont be any paper money. (改为同义句改为同义句) There will be _ _money. Will be no paper 5. 明天不用上课明天不用上课。 There _ _ _ class tomorrow. 6. There will be a sports meeting tomorrow. (一般疑问句一般疑问句） _ _ _ a sports meeting tomorrow? will be no Will there be IV.根据汉语意思，完成句子。一空一词。 1.

27、 书籍将会仅仅在电脑，而不在纸上。 Books _ only _ on computers, not _ paper. 2. 今后在重庆将会有更多的树木，更少的污染。 There will _ _ trees and _ pollution in the city in Chongqing. 3. 五年前玛丽还在上大学。 Marry was _ college five years _. 4. 你认为十年后你的兄弟会做什么职业？ _ do you think your brtother will _ _ ten years? will be on less be more ago on do What in 1.There_ a concert in our school hall next week. A. is going to have B. will have C. will be D. is going to hold 中考链接 由下周可知是一般将来时。 要用there will be。 C 中考链接 每个人都应该在环保方面发挥作用。每个人都应该在环保方面发挥作用。(play) Evervone should _ the environmental protection. play a part in Thank you