2014秋八上Unit7第1課時(shí)

1、Unit7 Will people have robots?學(xué)習(xí)目標(biāo)1.學(xué)習(xí)用一般將來時(shí)對(duì)未來的事物預(yù)言。2.句型:will +動(dòng)詞原形3：There be 句型的一般將來時(shí)。What do they look like?They look like humans.What do they look like?They look like humans.What can the robots do?speakdo exercise Will you have your own robots? Yes，I Will. /No,I wont.Will people have robots in t

2、heir homes? Anna: Yes, they will. The robots will help them with housework.Will people use money in 100 years? Anna: No, they wont.People wont use money. Everything will be free. Will Books only be on computers, not on paper?Anna: Yes, they will. Books will only be on computers, not on paper.Kids _g

3、o to school. They _at home on computers.will studywont_kids _to school? Anna: _, they_. WillgowontNoWill people live to be 200 years old?Anna: Yes, they will.People will live to be 200 years old.Will there only be one country in the world?Anna: Yes, there will.There will only be one country._fewer t

4、rees? Anna: No, there wont. _more trees. There will beWill there beWill there be less pollution? Anna: No, there wont. There will be more pollution.will 引導(dǎo)的一般將來時(shí)引導(dǎo)的一般將來時(shí):一般將來時(shí)表示將來發(fā)生的動(dòng)作或情況，一般將來時(shí)表示將來發(fā)生的動(dòng)作或情況，最基本的結(jié)構(gòu)最基本的結(jié)構(gòu)：will + 動(dòng)詞原形動(dòng)詞原形 “主謂（賓）句型主謂（賓）句型”的一般將來時(shí)：的一般將來時(shí)：肯定句肯定句：主語主語+ will +動(dòng)詞原形動(dòng)詞原形+（賓語）（賓語

5、）+其他成份其他成份 People will have robots in their homes.否定句否定句：在在will 的后面加的后面加not即可。即可。will not = wont People will not (=wont) have robots in their homes.一般疑問句一般疑問句：把把will 提到句子主語之前，結(jié)尾變問號(hào)。提到句子主語之前，結(jié)尾變問號(hào)。 Will people have robots in their homes? Yes , they will ./ No , they wont .What can you see in this pic

6、ture? in 50 yearsThere will be more people.There will be fewer trees.There will be將會(huì)有將會(huì)有 There will be more buildings.There will be more cars.“There be”句型的一般將來時(shí)句型的一般將來時(shí)肯定句肯定句： There will be +名詞名詞+其他成份其他成份注意注意：無論后面加單數(shù)名詞或復(fù)數(shù)形式，：無論后面加單數(shù)名詞或復(fù)數(shù)形式，be都必須用原形。都必須用原形。 There will be only one country.否定句否定句：在在wil

7、l后面加后面加not. There wont be only one country.一般疑問句一般疑問句：把把will提到提到there之前。之前。 Will there be only one country? Yes, there will. / No, there wont.How will the world be different in the future, 100 years from now? Read these predictions. Check () A (for agree) or D (for disagree). prediction prdkn1a A D

8、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 be only one country. A D 6. People will live to be 200 years old

9、.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 be only one country.6. People will live to be 200 years old. Listen and circle the

10、 predictions you hear. 1bWill people use money in 100 years?No, they wont. Everything will be free.1cYes, they will. Will people live to be 200 years old?PairworkMake new conversations. Will?Yes, will./No, wont.books , be on computers ,kids , go to school,Will people have robots in their homes?Yes,

11、they will. Listen and circle the words you hear. 2a1. 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. pollution plu()n _1. The

12、re 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. Listen again. Check () the predictions you hear. 2bmore trees more water 可數(shù)名詞可數(shù)名詞復(fù)數(shù)復(fù)數(shù)more + 不可數(shù)名詞不可數(shù)名詞 less meatless + 不可數(shù)名詞不可數(shù)

13、名詞fewer peoplefewer + 可數(shù)可數(shù)名詞復(fù)數(shù)名詞復(fù)數(shù)manymoremost muchmoremost fewfewerfewest littlelessleast修飾可數(shù)名詞修飾可數(shù)名詞 ( C N) 修飾不可數(shù)名詞修飾不可數(shù)名詞( U N) 2c2cPairworkA: 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.1. Whats

14、Jill doing?2. What is the book about?3. What will the future be like ?4. Do they want to move to other planets?5. What can we do to save the earth?2d Questions :2d 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

15、 be like?Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment will 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 wate

16、r and plant more trees. Everyone should play a part in saving the earth. Everyone should play a part in saving the earth. 每個(gè)人都應(yīng)當(dāng)盡一份力來拯救地球。每個(gè)人都應(yīng)當(dāng)盡一份力來拯救地球。 play a part in 是一個(gè)固定結(jié)構(gòu)，表示是一個(gè)固定結(jié)構(gòu)，表示“ 參與參與; 在在 中盡自己一份力量中盡自己一份力量” 例如：例如： She plays an active part in teaching these poor children. 她積極參加對(duì)這些貧窮孩子的教學(xué)工

17、作。她積極參加對(duì)這些貧窮孩子的教學(xué)工作。 He didnt play a part in making this decision. 他并沒有參與做出此決定。他并沒有參與做出此決定。What a city in the future will be like? in 100 yearsThere will be more people.There will be fewer trees.There will be more pollution.There will be more buildings.There will be more cars.There will be less fres

18、h air.There will be將會(huì)有將會(huì)有I think there will be more tall buildings, and there will be fewer cars and more buses.What a city in the future will be like? 1）用）用more, less, fewer 填空。填空。 1.We plant trees every year, there will be _ trees.2. If we waste water, there will be _ water. 3.If every family has

19、a baby, there will be _ people. 4. There will be _ robots everywhere, and humans will have _ work to do. morelessmoreless fewer1.Kids_go to school. They _ study at home on computers.2.People _use money, everything _ be free. 3. A: _you have the same job in five years? B: No, I _. 1.Kids_go to school. They_ s