八年級英語unit1 Will people have robots課件人教版

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1、Unit 1 Will people have robots?After 100 years不是你背背包，而是背包背你不是你背背包，而是背包背你得到一身健康的古銅色皮膚只需幾分鐘得到一身健康的古銅色皮膚只需幾分鐘 感冒時，特殊的機器會照看你的鼻子感冒時，特殊的機器會照看你的鼻子即使你在睡覺，機器人也可以幫你即使你在睡覺，機器人也可以幫你鍛煉身體鍛煉身體 可以不改變頻道而改變單個演員可以不改變頻道而改變單個演員 如果你要去其他大陸，你可以自己如果你要去其他大陸，你可以自己開車去。開車去。四條腿的褲子保證你隨時隨地可以休息四條腿的褲子保證你隨時隨地可以休息你可以在衛(wèi)生間里練習沖浪你可以在衛(wèi)生間里練

2、習沖浪汽車在停的標志前必須停止汽車在停的標志前必須停止如果你輸入不健康詞匯，如果你輸入不健康詞匯，電腦就會懲罰你電腦就會懲罰你醫(yī)生同時也是魔術師，醫(yī)生同時也是魔術師，他可以不用他可以不用X射線檢查你的骨骼射線檢查你的骨骼運動員賺錢太多了，以至于他運動員賺錢太多了，以至于他們可以雇人為他們比賽們可以雇人為他們比賽 直升機式的帽子可以快速地直升機式的帽子可以快速地帶你到達目的地帶你到達目的地 衣服能自動換成時新樣式衣服能自動換成時新樣式 Section A Some more predictions about things in 100 years. 1. People will have ro

3、bots in their homes. 2. People wont use money. Everything will be free. 3. Books will only be on computers, not on paper.1a4. Kids wont go to school. Theyll study at home on computers.5. There will only be one country.6. People will live to be 200 years old. 1. People will have robots in their homes

4、. 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. People will live to be 200 years old. Boy 1: Do you think people will have robots in

5、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, probably. Boy 2: I think there will be only one country. Boy 1: Only one country in the wh

6、ole 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 people use money in 100 years?B: No, they wont. Everything will be free. Will people

7、 live to be 200 years old?A: Yes, they will.1c PAIRWORK1.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 will be more / less / fewer pollution. 5. There will be more / less / fewer trees.2b Listen

8、ing 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 everyones predictions about the future. Girl 1: Well, I think there will be more people. Wo

9、man: 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 subways more. Woman: Thats a great idea. Lets hear another prediction. Boy 2: There will be

10、 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 think there will be more pollution. B: Well, I dont agree. But I think there will be fewer trees

11、. A: I agree.Grammar FocusWill 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.1. 一般將來時結構：一般將來時結構： 肯定式：肯定式：主語主語 + will + 動詞原形動詞原形 否定式：否定式：主語主語 + wont + 動詞原形動詞原形 一般疑問句：一般疑問句：Wi

12、ll + 主語主語 + 動詞原形動詞原形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 time. 1. Five years ago, Sally was _ _. 2. She played _. 3. She

13、had _. 4. Today Sally is _. 5. She plays _. 6. She has _. 3aschoolin highsoccera catin collegea guitara dog 7. In five years, Sally will be _ _ 8. She will play _. 9. She will have _./ wifetennisa babya mother 3b PAIRWORKA: What do you think Sally will be in five years?B: I think shell be a doctor.A

14、: What sport will she play?B: Shell play3c Now write about yourself. Five years ago, I was . I played . I had . Today, I am . I play . I have . In five years, I will be . I will play . I will have . 1. 一般將來時：“Will動詞原形”的表達。 一般將來時表示將來某個時間要發(fā)生的動作或存在的狀態(tài)，也表示將來經(jīng)常或重復發(fā)生的動作，常與表將來的時間狀語連用。Explanation 對將要發(fā)生的事、或打

15、算、計劃、決定要做的事情，用“be going to 動詞原形”表達?？谡Z中多用此形式表將來，且這種表達表示一個事前考慮好的意圖， 相當于中文的“打算、計劃、準備”。而“will / shall 動詞原形”表示未經(jīng)事先考慮的意圖。 書面語中當主語為第一人稱I / we 時，常用“shall”。而口語中所有人稱和數(shù)都可用“will”。 will not = wont. 以前我們還學習過用進行時表將來的表達。 一般將來時句型如下： （1）肯定句：主語will / shall 動 詞原形。 （2）否定句：主語will / shall not 動詞原形。 （3）疑問句：Will / Shall 主語動

16、 詞原形 注意：對疑問句的回答用will 或shall，但是在肯定回答中用不能用縮寫，如Ill, 只能說“ Yes, I will.”因為will與shall在句末不能用縮寫。 2. “ there be ” 句型一般將來時的表達。 肯定句：There will be 名詞（短語） 否定句：There will not / wont be 名 詞（短語） 一般疑問句： Will there be 名詞（短語）？ Yes, there will. / No, there wont. 注意：由于will后接動詞原形，因此在 “there be ”句型一般將來時的句中will之后用be動詞的原形，即

17、“be”一詞，無論后面是單、復數(shù)或不可數(shù)名詞（短語）。 e.g. There wont be any paper money. There will only be one country. There will be more leisure time. （1）few（形容詞）“幾乎沒有，很少 的”，修飾可數(shù)名詞。其比較級、最高級為規(guī)則變化： fewfewerfewest “a few”表示“一些”，“few”帶否定含義，“幾乎沒有”。 3. fewer 與與less及及more表數(shù)量的用法。表數(shù)量的用法。 例: a few days ago, for a few weeks, He has

18、 few friends here. There will be fewer trees. （2）little（形容詞）“很少的，幾乎沒有的”（“小的，幼小的”），修飾不可數(shù)名詞。其比較級、最高級為不規(guī)則變化： littlelessleast “a little”表“一些”，“l(fā)ittle”帶否定含義，“幾乎沒有”。 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 leas

19、t 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 magazines. She has more magazines. But he has the most. many / more 比較級、最高級比較級、最高級為不規(guī)則變化：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

20、Write each word in the correct column below. JobsTransportation Places to liveastronautcomputer programmertrainrocketspace stationhouseapartmentSection B1b PAIRWORK Jobs TransportationPlaces to live2a Listening1322b Listening1. I _ in an apartment.2. I _ near here.3. I _ a computer programmer.4. We

21、_ in a house.5. I _ the train to school.6. I _ an astronaut.liveworkamlivedtookll be7. I _ rockets to the moon.8. I _ on a space station.ll flyll 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

22、 an apartment across the street from here.TapescriptConversation 1 Alexis: Oh, really? Joe: Yes, I work near here 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.

23、 Alexis: Hey, Joe, is that a picture of you? Joe: Yeah,that was me ten years ago. Alexis: So, did you live here 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? Th

24、ats pretty far from here. How did you get to school? Joe: Oh, I took the train to school. Alexis: So, Joe, what 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

25、 will be flights to other planets.Conversation 3 Alexis: Oh, and where will you live? Joe: Ill live on a space station.2c PAIRWORKA: Where do you live?B: I live in an apartment.Ming in ten yearsJobPetsSports PlacesClothesreporterparrotgo skating and swimmingShanghaisuitSelf Check1. I want to _ for m

26、yself when Im older.2. My friends _ a pet pig in their house.3. I need to _ smart for my job interview.workkeeplook 4. We have to _ a uniform to school. 5. One day people will _ to the moon for vacations.wearfly3 Find these words from this unit.1. A place to live in space:2. Something kids will use

27、to study at home:3. These will be in every home:4. Yang Liwei is a famous Chinese _.space stationastronautcomputers robots 1. besides 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 類似的短語還有： go skating 去滑冰 go fishi

28、ng 去釣魚 go shopping 去買東西 go hiking 去遠足 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 reporter in ten years. 十年后我會是一個記者。 Ill be a hero in ten years. 十年后我又是一條好漢。 5. fall in love with 愛上 fall in love with a girl 愛上一個女孩 fall in love with a country 愛上一個國家 注 fall 是

29、“陷入”的意思. 它與feel（感覺）很像。 fall fell fallen feel felt felt 6. alone adj.（只作表語） adv. 獨自；單獨 He was alone in the house 他一個人在屋里 I went to the movies alone，I felt lonely. 我獨自去看電影了，我覺得很孤獨。 注 alone 表示“單獨的，獨自一人的”，不含感情色彩.做形容詞時，只能在be動詞或系動詞之后做表語與lonely不同， lonely表示“孤獨的，寂寞的”含有豐富的感情色彩. lonely做形容詞時，可做定語和表語。 如: a lonel

30、y village 孤寂的村莊. 7. keep vt.& vi. keep 有好幾個意思，在本課中做 “飼養(yǎng)；喂養(yǎng)”講，相當于feed。 keep a pet parrot 養(yǎng)一只寵物鸚鵡 feed a cat with fish 給貓喂魚 （1）保住；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 （這對我來說可是太難了） （3）保持（某狀態(tài)）： Keep silent! 保持沉默！ Keep top side up! 請勿倒放！ （“保持上方朝上”不就是“請勿倒 放”嗎？） （4）繼續(xù)；持續(xù)

31、： 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.morelessmoreExercises 4. I think English is _ popular than Chinese. 5. There will be _ robots eve

32、rywhere, and humans will have _ work to do. 6. There will be _ free time when people retire.less/ moremorelessmore 選擇wear, put on , dress 填空，并注意用其適當形式 1. We have to _ a uniform to school. 2. _ your coat when you go out. 3. Can he _ himself?wearPut ondress 4. Our Chinese teacher _ a pair of glasses.

33、5. Please _ the baby, George. 6. She often _ a red skirt.wearsdresswears 1. I _ (visit) my uncle tomorrow. 2. There _ (be) a football match in our school next week. 3. He _ (help) you with your English this evening. will visit will be will help用一般將來時填空。用一般將來時填空。 4. They _ (play) soccer if it doesnt

34、rain. 5. We _ (have) a meeting tomorrow. will play will have 翻譯句子 1. 你認為人們的家里會有機器人嗎？ Do _ _ there will be robots _ _ homes? 2. 人們將活到150歲。 People _ _ _ _ 150 years old.Homework 3. 我認為她會當醫(yī)生。 I think she _ _ a doctor. 4. 你住哪兒？ 我住在北京。 _ _ _ _? I live in Beijing. 5. 他反復看她的來信。 He read her letter _ _ _ _. 6. 等了很長一段時間后他厭煩了。 He _ _ after he waited for long. 寫作 發(fā)揮你的想象, 寫一篇作文。 I think we will need robots for cleaning the house Homework Thank you for listening!