初中英语人教版八年级上册unit7第一课时（1a-2d）.ppt

1、Unit 7 Will people have robots?,Section A Period One,(1a-2c),A:What are you going to be when you grow up?,B: Im going to be a teacher.,I will be a teacher.,A:What are you going to be when you grow up?,B:Im going to be a basketball player.,Ill be a basketball player.,A: What are you going to do this

2、weekend?,B: Im going to visit my grandparents.,=,I will visit my grandparents.,学习目标,1.词汇： paper, pollution, prediction(名词） 2.句型：will+do; There will be 3.句子: Will people live to 200 years old? Yes, they will./ No, they wont. There will be more/fewer people. There will be more/less pollution.,How will

3、 the world be different 100 years from now? Read these predictions. Check ( ) A ( for agree) or D ( for disagree).,1. People will have robots in their homes. _A _D,2. People wont use money. Everything will be free. _A _D,1a,6. People will live to be 200 years old. _A _D,3. Books will only be on comp

4、uters, 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,Listen and circle questions you hear in 1a.,People will have robots in their homes. People wont use money. Everything will be free. Books will only be on computers,

5、 not on paper. Kids wont go to school. Theyll study at home on computers. There will only be one country. People will live to be 200 years old.,1b,1c,Pair work,Ask 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

6、 people live to be 200 years old? A: Yes, they will.,People will have robots in their homes.,A: Will people have robots in their homes?,B: Yes,they will. / No,they wont.,Practice,People wont use money.Everything will be free.,A: Will people use money?,B: No,they wont.Because everything will be free.

7、,fewer与less及more表数量的用法 1) fewer 是few比较级, 带否定含义“几乎没有, 很少的”，修饰可数名词。 There will be fewer trees. 2.） less 是little的比较级 ，带否定含义“几乎没有, 很少的”，修饰不可数名词。 There will be less pollution. 3.） More 是many/much比较级，后跟名词。He will have more good friends. There will be more air pollution.,Listen and circle the words you hea

8、r.,There will be (more/less/fewer) people. There will be (more/less/fewer) free time. There will be (more/less/fewer) cars. There will be (more/less/fewer) pollution. There will be (more/less/fewer) trees.,2a,Listen again. Check ( ) the predictions you hear.,_ 1. There will be fewer people. _ 2. The

9、re will be less free time. _ 3. People will use the subway less. _ 4. There will be more pollution. _ 5. Cities will be very big and crowded.,2b,Pair work,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 t

10、rees.,2c,- Will there be less pollution? No, there wont. There will be more pollution. - Will there be fewer trees? Yes, there will. Kids wont go to school. Kids will study at home on computers.,课堂小结,There will be a sports meeting this weekend. (改为同义句) There _ _ _ be a sports meeting this week. 2. S

11、ally will be a doctor in five years.（对画线部分提问） _ _Sally _ in five years?,is going to,what will,be,重点专练,( )3. There is _pollution and _fishes in the river now than 20 years ago. more, less B. more, fewer C. less, much D. fewer, many ( )4. There _ a dolphin show in the zoo tomorrow evening. was B. is going to have C. will have D. is going to be,( )5. They have_ work today and theyll have_ tomorrow.A. more；moreB. much；much C. much；more D. many；more,( )6.Tomorrow