八年級(jí)英語(yǔ)unit1 Will people have robots課件人教版.ppt

1、Unit 1 Will people have robots?,After 100 years,不是你背背包，而是背包背你,得到一身健康的古銅色皮膚只需幾分鐘,感冒時(shí)，特殊的機(jī)器會(huì)照看你的鼻子,即使你在睡覺(jué)，機(jī)器人也可以幫你鍛煉身體,可以不改變頻道而改變單個(gè)演員,如果你要去其他大陸，你可以自己開(kāi)車(chē)去。,四條腿的褲子保證你隨時(shí)隨地可以休息,你可以在衛(wèi)生間里練習(xí)沖浪,汽車(chē)在停的標(biāo)志前必須停止,如果你輸入不健康詞匯， 電腦就會(huì)懲罰你,醫(yī)生同時(shí)也是魔術(shù)師， 他可以不用X射線檢查你的骨骼,運(yùn)動(dòng)員賺錢(qián)太多了，以至于他們可以雇人為他們比賽,直升機(jī)式的帽子可以快速地帶你到達(dá)目的地,衣服能自動(dòng)換成時(shí)新樣式,Se

2、ction A,Some more predictions about things in 100 years.,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.,1a,4. Kids wont go to school. Theyll study at home on computers. 5. There will only be one country.

3、 6. People will live to be 200 years old.,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.,1b Listening,4. Kids wont go to school. Theyll study at home on computers. 5. There will only be one country. 6. P

4、eople will live to be 200 years old.,Boy 1: Do you think people will have robots in their homes in 100 years? Boy 2: Yes, I do. I saw a robot on TV, and it cleaned the kitchen. Boy 1: Well, I dont think people will use money.,Tapescript,Boy 2: Do you think everything will be free? Boy 1: Yeah, proba

5、bly. Boy 2: I think there will be only one country. Boy 1: Only one country in the whole word? Will there be world peace?,Boy 2: I hope so. Boy 1: I bet kids wont go to school. Theyll study at home on computers. Boy 2: Oh, I disagree. Boy 1: You do? Boy 2: Yeah, there will always be schools.,A: Will

6、 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.,1c PAIRWORK,There will be more / less / fewer people. 2. There will be more / less / fewer free time. 3. There will be more / less / fewer cars.,2a Listening,4. There w

7、ill be more / less / fewer pollution. 5. There will be more / less / fewer trees.,2b Listening,1. There will be fewer people. 2. There will be less free time. 3. People will use less subways less. 4. There will be more pollution. 5. Cities will be very big and crowded.,Woman: OK, now I want to hear

8、everyones predictions about the future. Girl 1: Well, I think there will be more people. Woman: More people? OK. What else?,Tapescript,Boy1: I predict that there will be less free time. Woman: I hope not. Girl 2: Well, I think there will be fewer cars. Woman: You do? Girl 2: Yes, people will use the

9、 subways more.,Woman: Thats a great idea. Lets hear another prediction. Boy 2: There will be less pollution. Woman: That will be good for the earth! Girl 1: I think there will be fewer trees. I think cities will be really big and crowded besides there will be a lot more people.,2c GROUPWORK,A: I thi

10、nk there will be more pollution. B: Well, I dont agree. But I think there will be fewer trees. A: I agree.,Grammar Focus,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 computer

11、s.,1. 一般將來(lái)時(shí)結(jié)構(gòu)： 肯定式：主語(yǔ) + will + 動(dòng)詞原形 否定式：主語(yǔ) + wont + 動(dòng)詞原形 一般疑問(wèn)句：Will + 主語(yǔ) + 動(dòng)詞原形 2. fewer Use fewer to talk about countable nouns. eg. There will be fewer trees. There will be fewer people.,3. less Use less to talk about uncountable nouns. eg. There will be less pollution. There will be less free tim

12、e.,1. Five years ago, Sally was _ _. 2. She played _. 3. She had _. 4. Today Sally is _. 5. She plays _. 6. She has _.,3a,school,in high,soccer,a cat,in college,a guitar,a dog,7. In five years, Sally will be _ _ 8. She will play _. 9. She will have _.,/ wife,tennis,a baby,a mother,3b PAIRWORK,A: Wha

13、t do you think Sally will be in five years? B: I think shell be a doctor. A: What sport will she play? B: Shell play,3c Now write about yourself.,1. 一般將來(lái)時(shí)：“Will動(dòng)詞原形”的表達(dá)。 一般將來(lái)時(shí)表示將來(lái)某個(gè)時(shí)間要發(fā)生的動(dòng)作或存在的狀態(tài)，也表示將來(lái)經(jīng)常或重復(fù)發(fā)生的動(dòng)作，常與表將來(lái)的時(shí)間狀語(yǔ)連用。,Explanation,對(duì)將要發(fā)生的事、或打算、計(jì)劃、決定要做的事情，用“be going to 動(dòng)詞原形”表達(dá)?？谡Z(yǔ)中多用此形式表將來(lái)，且這種表達(dá)

14、表示一個(gè)事前考慮好的意圖， 相當(dāng)于中文的“打算、計(jì)劃、準(zhǔn)備”。而“will / shall 動(dòng)詞原形”表示未經(jīng)事先考慮的意圖。,書(shū)面語(yǔ)中當(dāng)主語(yǔ)為第一人稱(chēng)I / we 時(shí)，常用“shall”。而口語(yǔ)中所有人稱(chēng)和數(shù)都可用“will”。 will not = wont. 以前我們還學(xué)習(xí)過(guò)用進(jìn)行時(shí)表將來(lái)的表達(dá)。,一般將來(lái)時(shí)句型如下： （1）肯定句：主語(yǔ)will / shall 動(dòng) 詞原形。 （2）否定句：主語(yǔ)will / shall not 動(dòng)詞原形。 （3）疑問(wèn)句：Will / Shall 主語(yǔ)動(dòng) 詞原形,注意：對(duì)疑問(wèn)句的回答用will 或shall，但是在肯定回答中用不能用縮寫(xiě)，如Ill, 只能說(shuō)

15、“ Yes, I will.”因?yàn)閣ill與shall在句末不能用縮寫(xiě)。,2. “ there be ” 句型一般將來(lái)時(shí)的表達(dá)。 肯定句：There will be 名詞（短語(yǔ)） 否定句：There will not / wont be 名 詞（短語(yǔ)） 一般疑問(wèn)句： Will there be 名詞（短語(yǔ)）？ Yes, there will. / No, there wont.,注意：由于will后接動(dòng)詞原形，因此在 “there be ”句型一般將來(lái)時(shí)的句中will之后用be動(dòng)詞的原形，即“be”一詞，無(wú)論后面是單、復(fù)數(shù)或不可數(shù)名詞（短語(yǔ)）。 e.g. There wont be any p

16、aper money. There will only be one country. There will be more leisure time.,（1）few（形容詞）“幾乎沒(méi)有，很少 的”，修飾可數(shù)名詞。其比較級(jí)、最高級(jí)為規(guī)則變化： fewfewerfewest “a few”表示“一些”，“few”帶否定含義，“幾乎沒(méi)有”。,3. fewer 與less及more表數(shù)量的用法。,例: a few days ago, for a few weeks, He has few friends here. There will be fewer trees.,（2）little（形容詞）“

17、很少的，幾乎沒(méi)有的”（“小的，幼小的”），修飾不可數(shù)名詞。其比較級(jí)、最高級(jí)為不規(guī)則變化： littlelessleast “a little”表“一些”，“l(fā)ittle”帶否定含義，“幾乎沒(méi)有”。,Theres little food left. We have to buy some. Theres a little water in the cup. There will be less pollution. He finished it within the least time.,3）many “許多”，修飾可數(shù)名詞。 much “許多”，修飾可數(shù)名詞。 例：I have many m

18、agazines. She has more magazines. But he has the most.,many / more 比較級(jí)、最高級(jí)為不規(guī)則變化： many / much moremost,There will be more people on the earth in future. More and more students start to exercise more every day to keep fit.,1a Write each word in the correct column below.,astronaut,computer programmer,

19、train,rocket,space station,house,apartment,Section B,1b PAIRWORK,2a Listening,1,3,2,2b Listening,1. I _ in an apartment. 2. I _ near here. 3. I _ a computer programmer. 4. We _ in a house. 5. I _ the train to school. 6. I _ an astronaut.,live,work,am,lived,took,ll be,7. I _ rockets to the moon. 8. I

20、 _ on a space station.,ll fly,ll live,Alexis: Hi, Im Alexis. Joe: Nice to meet you, Alexis, Im Joe. Alexis: Nice to meet you, Joe. Do you live here in Techville? Joe: Yes, I do. I live in an apartment across the street from here.,Tapescript,Conversation 1,Alexis: Oh, really? Joe: Yes, I work near he

21、re too, at Sisco Software Systems. I am a computer programmer. Alexis: A computer programmer? That sounds interesting.,Joe: Well, actually its kind of boring. I do the same thing every day.,Alexis: Hey, Joe, is that a picture of you? Joe: Yeah,that was me ten years ago. Alexis: So, did you live here

22、 in Techville ten years ago?,Conversation 2,Joe: No, I lived with my parents in Greenville. We lived in a house in the country. I went to school here in Techville, though. Alexis: Really? Thats pretty far from here. How did you get to school? Joe: Oh, I took the train to school.,Alexis: So, Joe, wha

23、t do you think your life will be like in ten years? Joe: Oh, I think Ill be an astronaut. Alexis: An astronaut? Are you kidding? Joe: No, Im serious. Ill fly rockets to the moon. Maybe there will be flights to other planets.,Conversation 3,Alexis: Oh, and where will you live? Joe: Ill live on a spac

24、e station.,2c PAIRWORK,A: Where do you live? B: I live in an apartment.,reporter,parrot,go skating and swimming,Shanghai,suit,Self Check,1. I want to _ for myself when Im older. 2. My friends _ a pet pig in their house. 3. I need to _ smart for my job interview.,work,keep,look,4. We have to _ a unif

25、orm to school. 5. One day people will _ to the moon for vacations.,wear,fly,3 Find these words from this unit.,1. A place to live in space: 2. Something kids will use to study at home: 3. These will be in every home: 4. Yang Liwei is a famous Chinese _.,space station,astronaut,computers,robots,1. be

26、sides prep. 而且；再者；還有（區(qū)別于 beside “在旁邊；在附近”） I sit beside John. 我坐在約翰旁邊。 He tried two ways besides. 他另外還試了兩種方法。,Explanation,2. go swimming 去游泳 類(lèi)似的短語(yǔ)還有： go skating 去滑冰 go fishing 去釣魚(yú) go shopping 去買(mǎi)東西 go hiking 去遠(yuǎn)足,3. be on vacation 度假 Where will go be on vacation? 你將去哪兒度假 4. In ten years 十年后 Ill be a r

27、eporter in ten years. 十年后我會(huì)是一個(gè)記者。 Ill be a hero in ten years. 十年后我又是一條好漢。,5. fall in love with 愛(ài)上 fall in love with a girl 愛(ài)上一個(gè)女孩 fall in love with a country 愛(ài)上一個(gè)國(guó)家,注 fall 是“陷入”的意思. 它與feel（感覺(jué)）很像。 fall fell fallen feel felt felt,6. alone adj.（只作表語(yǔ)） adv. 獨(dú)自；單獨(dú) He was alone in the house 他一個(gè)人在屋里 I went

28、to the movies alone，I felt lonely. 我獨(dú)自去看電影了，我覺(jué)得很孤獨(dú)。,注 alone 表示“單獨(dú)的，獨(dú)自一人的”，不含感情色彩.做形容詞時(shí)，只能在be動(dòng)詞或系動(dòng)詞之后做表語(yǔ)與lonely不同， lonely表示“孤獨(dú)的，寂寞的”含有豐富的感情色彩. lonely做形容詞時(shí)，可做定語(yǔ)和表語(yǔ)。 如: a lonely village 孤寂的村莊.,7. keep vt.& vi. keep 有好幾個(gè)意思，在本課中做 “飼養(yǎng)；喂養(yǎng)”講，相當(dāng)于feed。 keep a pet parrot 養(yǎng)一只寵物鸚鵡 feed a cat with fish 給貓喂魚(yú),（1）保住

29、；保留： Ill try my best to keep my job. 我要盡力保住我的工作。 （2）保守（秘密）： keep a secret （這對(duì)我來(lái)說(shuō)可是太難了）,（3）保持（某狀態(tài)）： Keep silent! 保持沉默！ Keep top side up! 請(qǐng)勿倒放！ （“保持上方朝上”不就是“請(qǐng)勿倒 放”嗎？） （4）繼續(xù)；持續(xù)： They kept walking. 他們繼續(xù)步行。,用more, less, fewer 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 a baby, there will be _ people.,more,less,more,Exercises,4. I think English is _ popular than Chinese. 5. There will be _ robots everywhere, and humans will have _ work to do. 6. There will be _ fr