八年級上unit7PPT

1、How will your life be like in 100 years? Can you say any sentences?People will have robots in their homes. There will be only one country. FREEPeople wont use money. Everything will be free. Books will only be on computers, not on paper. Kids wont go to school. Theyll study at home on computers.Peop

2、le will live to be 200 years old. How will the world be different in the future, 100 years from now? Read these predictions. Check () A (for agree) or D (for disagree). 1a A 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

3、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.1. People will have robots in their homes.2. People wont use money. Everything will be free.3. Books will only be on comput

4、ers, 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 predictions you hear. 1bWill people use money in 100 years?No, they wont. Everything will be free.1cYes, they will. Will pe

5、ople live to be 200 years old?Will kids go to school?No, they wont. Theyll study at home on computers.Will there be only one country?Yes, there will be only one country. paper n.u紙紙,紙張紙張 a piece of paper 一一張紙張紙 two pieces of paper 兩兩張紙張紙 live to be+基數(shù)詞基數(shù)詞+year(s) old 活到活到.歲歲eg:In this story,people w

6、ill live to be 500 years old. 這個故事中，人們將會活到這個故事中，人們將會活到500歲。歲。 in+一段時間一段時間 表示表示“在在以后以后”，常用于一般將來時。對其提問用常用于一般將來時。對其提問用how soon(多久多久).eg:-How soon will you be back? -In an hour. 你多久回來？一小時后。你多久回來？一小時后。 區(qū)別：區(qū)別：in+一段時間一段時間 表示以現(xiàn)在為起點(diǎn)的一段時表示以現(xiàn)在為起點(diǎn)的一段時間以后，常與一般將來時連用。間以后，常與一般將來時連用。after+一段時間一段時間 以過去時間點(diǎn)為起點(diǎn)，表示以過去時間點(diǎn)

7、為起點(diǎn)，表示“過去一段時間以后過去一段時間以后”，常與一般過去時連，常與一般過去時連用。用。eg:He will be back in two days. 他兩天后回來。他兩天后回來。 He arrived Beijing after three days. 他三天后到達(dá)了北京。他三天后到達(dá)了北京。more trees more water 可數(shù)名詞可數(shù)名詞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)名詞fewer peoplefewer + 可數(shù)名詞可數(shù)名詞manymoremost muchmoremost fewfewerfewest littlel

8、essleast修飾可數(shù)名詞修飾可數(shù)名詞 修飾不可數(shù)名詞修飾不可數(shù)名詞more adj.更多的更多的 是是many和和much的比較級的比較級+可數(shù)可數(shù)名詞復(fù)數(shù)名詞復(fù)數(shù)/不可數(shù)名詞。不可數(shù)名詞。eg:Mr. Smith wanted to get more money.less adj.較少的，更少的較少的，更少的 是是little的比較級的比較級+不可數(shù)不可數(shù)名詞。名詞。eg:There is less water in that glass.fewer adj.較少的，更少的較少的，更少的 是是few的比較級的比較級+可數(shù)可數(shù)名詞復(fù)數(shù)。名詞復(fù)數(shù)。eg:I have fewer friend

9、s in that school.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 n.u污染；污

10、染物污染；污染物 air pollution空氣污染空氣污染 water pollution水污水污染染eg:Theres a lot of pollution in the air here.這里的空氣含有大量的污染物。這里的空氣含有大量的污染物。 pollute v.污染污染 pollute the river污染河流污染河流 pulluted adj.受受/被污染的被污染的 a polluted river 一條被污染的河流一條被污染的河流_1. There will be fewer people. _2. There will be less free time._ 3. Peopl

11、e will use the subways less._ 4. There will be more pollution. _ 5. Cities will be very big and crowed. Listen again. Check () the predictions you hear. 2bMake conversations about the predictions in 2a and 2b. Whats your prediction about the future?I think there will be more pollution.2cReally? I do

12、nt think so. But I think there will be fewer trees.Whats your prediction about the future?I think cities will be very big and crowed.Sure. I agree with you. And I think there will be more pollution. future n.將來；未來將來；未來eg；My future is not a dream. 我的未來不是夢。我的未來不是夢。 in the future在將來，將來在將來，將來 in future今

13、后；以后今后；以后=from now oneg:I hope to be a doctor _. I hope youll be more careful _.in the futurein future否定對方的意見或觀點(diǎn)：否定對方的意見或觀點(diǎn)：I dont think so.我不這樣認(rèn)為。我不這樣認(rèn)為?？隙▽Ψ降囊庖娀蛴^點(diǎn)：肯定對方的意見或觀點(diǎn)：I think so.我認(rèn)為是這樣。我認(rèn)為是這樣。eg:-Do you think its going to rain tomorrow? -Yes,I think so./No,I dont think so.類似：類似：I hope so.我希

14、望是這樣。我希望是這樣。 I hope not.我希望不是這樣。我希望不是這樣。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 be like?Jill: Well, cities will be more crowded and polluted. There will be fewer trees and the environment will be in g

15、reat 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 water and plant more trees. Everyone should play a part in saving the earth.So, what will the future be like?那么，未來將會是什么樣子呢？那么

16、，未來將會是什么樣子呢？Whats.like?“.怎么樣怎么樣”eg: Whats the weather like today? =Hows the weather today?天氣怎么樣天氣怎么樣?Whats sb like?某人怎么樣某人怎么樣？(側(cè)重于性格，品側(cè)重于性格，品質(zhì)）質(zhì)）eg:-What s Tom like? -He is very funny. part n.參加；參與；部分參加；參與；部分 play a part in (doing) sth. 參與（做）某事參與（做）某事eg: We should play a part in planting more trees.

17、 play an active part in.積極參加（做）某事積極參加（做）某事eg: She plays an active part in school activities. 她積極參與學(xué)?；顒印Ｋe極參與學(xué)?；顒印?play an important part in.在在.方面起重要方面起重要作用作用There will be fewer trees and the environment will be in great danger.將會有更少的樹，環(huán)境將會處于極度危險之中。將會有更少的樹，環(huán)境將會處于極度危險之中。danger n.危險危險 dangerous adj.危險的

18、危險的in danger 處于危險中處于危險中out of danger 脫離危險脫離危險eg: Some animals are_. He was seriously ill, but now he is_. Its very_ to play on the road.What are you reading, Jill? Its a book about the future. Role-play the conversation.What will the future be like? Cities will be more polluted. And there will be fe

19、wer trees.Will people use money in 100 years?No, they wont. Everything will be free.Will there be world peace?Yes, I hope so.Kids will study at home on computers.They wont go to school.Grammar Focus Countable nouns Uncountable nounsThere will be more people. There will be fewer trees. There will be

20、more pollution.There will be less free time.3a Fill in the blanks with more, less or fewer.1.In the future, there will be _fresh water because there will be_ pollution in the sea.2. In 100 years, there will be_ cars because there will be _ people in the cities.lessmoremoremore3. There will be_ jobs

21、for people because_ robots will do the same jobs as people.4. I think there will be_ cities because people will build_ buildings in the country.5. In 50 years, people will have _free time because there will be_things to do.fewermoremoremorelessmore3b Complete the predictions with what you think will

22、 happen. 1.Kids study at school now. In 100 years, _ 2. I sometimes see blue skies in my city, but in the future _ _kids will study at home on computersI will often see the blue skies,because there will be less pollution. 4. Families usually spend time together on weekends, but maybe in 200 years_ _

23、 3. People now usually live to be about 70-80 years old, but in the future_ _ people will live to be 200 years old.everyday can be weekends , because they have robots to do everything.I think there will be more tall buildings, and there will be fewer cars and more buses.3c Draw a picture of what you

24、 think a city in the future will be like. Then describe it to the class.What can you see in this picture?in 50 years There 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 fresh air.There will be將會有將會有C

25、hanges Write each word in the correct column below. 1aJobs Transportation Places to liveastronaut house apartment train rocket space station computer programmerastronauthouseapartmenttrainrocketspace stationcomputer programmerAn astronaut lives in a space station. He goes to work by rockets. A progr

26、ammer lives in an apartment. He goes to work by subway. A farmer lives in a house. He walks to the farm. An engineer lives in an apartment. He goes to work by car. Listen to Alexis and Joe. Number the pictures 1-3.1c2311dListen again. Fill in the blanks with the correct verbs in the box. 1. I _ in a

27、n apartment across the street from here.2. I _ near here.3. I _ a computer programmer.4. We _ in a house in the country. livelivedamworkam, live, work, lived, took, will be, will live, will fly 5. I _ the train to school.6. I _ an astronaut.7. I _ rockets to the moon.8. I _ on a space station. tookw

28、ill bewill livewill flyam, live, work, lived, took, will be, will live, will fly Student A is Alexis and Student B is Joe. Talk about Joes life now, 10 years ago and 10 years from now. 1eI live in an apartment. Where do you live?I lived in a house in the country.Where did you live ten years ago?I wi

29、ll live in the space station. Where will you live in ten years?Tell your partner what you know about robots. What do they look like and what can they do?2aI think there will be more robots in the future.Really? What do they look like?I think they look like humans. They can do anything men can do. So

30、unds interesting.4. dangerous adj. 有危險的；不安全的有危險的；不安全的e.g. Some animals are in great danger. 一些動物處于極大的危險中。一些動物處于極大的危險中。名詞名詞danger +后綴后綴ous dangerous Lions are dangerous animals. 獅子是危險的動物。獅子是危險的動物。fall down 突然倒下；跌倒；倒塌突然倒下；跌倒；倒塌 5. factory n. 工廠工廠e.g. There will be more factories in the future. 將來會有更多的

31、工廠。將來會有更多的工廠。e.g. The house might fall down in a few months. 幾個月內(nèi)這所房屋也許就會幾個月內(nèi)這所房屋也許就會倒塌。倒塌。6. fall v. (fell/ fel/) 倒塌；跌倒；掉落倒塌；跌倒；掉落前綴前綴(dis) + agree (同意同意)disagree7. disagree v. 不同意不同意 ；持不同意見；持不同意見； 有分歧有分歧e.g. My father agrees, but my mother disagrees. 我爸爸同意，但我媽媽不同意。我爸爸同意，但我媽媽不同意。believe sb. 相信某人說的話

32、相信某人說的話believe + that 從句從句 8. believe v. 相信；認(rèn)為有可能相信；認(rèn)為有可能e.g. I believe that you can finish the work on time. 我相信你會按時完成工作。我相信你會按時完成工作。e.g. What is the shape of your kite? 你的風(fēng)箏是什么形狀的？你的風(fēng)箏是什么形狀的？9. shape n. 形狀形狀10. hundreds of 許多；大量許多；大量= lots of【辨析辨析】具體數(shù)字具體數(shù)字+ hundred 如：如：three hundred 三百三百e.g. There

33、 are hundreds of flags in front of the building. 在那個高樓前有很多旗幟。在那個高樓前有很多旗幟。11. over and over again 反復(fù)地；多次反復(fù)地；多次 還可以說還可以說over and overe.g. They sang the song over and over. 他們反復(fù)地唱那首歌。他們反復(fù)地唱那首歌。 He called over and over again but nobody answered. 他多次打電話但沒有人接。他多次打電話但沒有人接。12. possible adj. 可能的；可能存在或發(fā)生可能的；可

34、能存在或發(fā)生(前綴前綴)im+ possible impossible 不可能的不可能的e.g. Do you think its possible to beat them? 你認(rèn)為戰(zhàn)勝他們有可能嗎你認(rèn)為戰(zhàn)勝他們有可能嗎? To cross this river seems impossible. 穿過這條河中似乎不可能。穿過這條河中似乎不可能。Para.1 Will robots think like humans in the future? Para.2 What will robots be like in the future? Para.3 What can robots do

35、today?Para.4 What are robots like in movies? 2bRead the article and match each paragraph with the question it discusses. 1. Robots can build _ in factories.2. They can do _ jobs many times and never get bored. 3. Some can _ and _. 4. Some can help _ people under _. cars simplelook for the buildingsw

36、alkdanceRead the article again quickly. Complete the sentences about what robots can do now.2cFill in the blanks in this paragraph with words from the article. 指導(dǎo)：指導(dǎo)： 此類短文填空題，考查同學(xué)們?nèi)嬲莆斩涛拇祟惗涛奶羁疹}，考查同學(xué)們?nèi)嬲莆斩涛膬?nèi)容，以及綜合運(yùn)用語言的能力。內(nèi)容，以及綜合運(yùn)用語言的能力。 首先首先，應(yīng)將通讀本段文字，掌握大意?？芍?，應(yīng)將通讀本段文字，掌握大意?？芍诙涛闹辛信e了科學(xué)家們的兩種觀點(diǎn)。在短文中列舉了科學(xué)

37、家們的兩種觀點(diǎn)。 然后然后，根據(jù)，根據(jù)2b中短文的內(nèi)容填空。中短文的內(nèi)容填空。2dSome robots are very human-like. They can walk and _ like people. Some scientists think that in the future they will _ robots more like humans. This may not _ in the near future, but at some point, robots will even be able to _ like people. However, some scie

38、ntists _. dancemakecome truetalkdisagree James White believes that robots will not be able to do the _ things as we can. For example, he thinks that robots will _ be able to wake up and know where they are. Which side do you _ with? samenot agreeWhat kind of animals might robots look like in the fut

39、ure? What do you think these robots will be able to do? Write your ideas and discuss them with your partner. 2eI think some future robots might look likespiders. They will be able to help us clean the window and sweep the floor. Some robots might look like snakes. They will be able to help look for

40、people under the buildings. If buildings fall down with people inside. They will also be able to sever us. They can make dinner, do the dishes and cook coffee for us. Some robots will be look like people. They will be able to sing, dance and talk with us. Some robots might look like big arms. They w

41、ill be able to work in factories. They can help make cars and do simple jobs over and over again. Today there are already robots working in factories. 現(xiàn)在已經(jīng)有機(jī)器人在工廠里干活了?，F(xiàn)在已經(jīng)有機(jī)器人在工廠里干活了。此句中的此句中的working in factories的邏輯主語是的邏輯主語是robots，但是在這個但是在這個there be句型中，句型中，謂語動詞謂語動詞已經(jīng)有了已經(jīng)有了are，所以所以work就不能再作本句的謂就不能再作本句

42、的謂語動詞語動詞，而，而應(yīng)用應(yīng)用-ing形式形式。這一點(diǎn)在學(xué)習(xí)和使。這一點(diǎn)在學(xué)習(xí)和使用用there be句型時需要特別注意。句型時需要特別注意。Read Jills answer to the questionwhat will your life be like in the future ?Fill in the blanks with the words in the box. meet work live look keep wear more less fewer take 3aIn 20 years, I think Ill be a newspaper reporter. Ill

43、 _ in Shanghai, because there will be _ jobs in that city. As a reporter, I think I will _ lots of interesting people, so Ill have more friends. Ill have _ pets, though, because Ill have _ free time. And my apartment will be no good for pets because itll be too small. livemoremeetfewerlessSo Ill pro

44、bably just _ a bird. During the week, Ill _ smart clothes. On the weekend, Ill _ less smart but Ill be more comfortable. In the future, people will _ more so theyll probably have fewer vacations, but I think Ill _ a holiday in HongKong when possible. One day Ill even go to Australia.keepwearlookwork

45、takejobhomefree time activitiesneighborhoodComplete the chart about your life 20 years from now. You can add more items. What will yourbe like?pilotin an apartmentkeep some plantsnear a park3b_ _Write about your life 20 years from now. Use 3a and 3b to help you. 3c 本文為寫自己未來二十年后的工作及生活，本文為寫自己未來二十年后的工作

46、及生活，因此，時態(tài)應(yīng)用一般將來時態(tài)。因此，時態(tài)應(yīng)用一般將來時態(tài)。 首先，根據(jù)首先，根據(jù)3b中自己所填表格中的內(nèi)容，中自己所填表格中的內(nèi)容，來想像一下自己的生活。工作、家庭、業(yè)來想像一下自己的生活。工作、家庭、業(yè)余活動，自己周圍的生活環(huán)境等。余活動，自己周圍的生活環(huán)境等。 將上述幾個方面逐條寫出來，并注意恰當(dāng)將上述幾個方面逐條寫出來，并注意恰當(dāng)運(yùn)用連接詞，以使文章連貫通順。運(yùn)用連接詞，以使文章連貫通順。 最后，通讀一遍短文，檢查是否有錯誤。最后，通讀一遍短文，檢查是否有錯誤。One possible version:In 20 years, I think Ill be a pilot. Ill

47、 work in Beijing, because my parents work in Beijing. I want to live with them. Ill live in a large apartment. As a pilot, I can have a few days off every month. I think Ill keep some plants in my apartment. Therell be a park near my home. Ill take a walk after supper. I like chess, so I can also pl

48、ay chess with my friends in the park. Discuss how you think a robot will help students with schoolwork in the future. Write down your groups ideas and draw a picture of your robot. 4I think students wont need dictionaries because a robot will tell them the meaning of the words.more/fewermore/less1.

49、Put the words in the correct columns in the chart. job, people, pollution, robot, fresh water, paper, planet, car, clean air, city, free time, building, money, tree 1. more后面可跟可數(shù)名詞或不可數(shù)名詞；后面可跟可數(shù)名詞或不可數(shù)名詞；2. fewer后面跟可數(shù)名詞；后面跟可數(shù)名詞；3. less 后面跟不可數(shù)名詞；后面跟不可數(shù)名詞；more/fewermore/lessjob, people, robot， planetcar

50、, citybuilding， tree pollution, fresh waterpaper, clean air, free time， moneyGirl: Mom, what will the future _ like?Mom: Well, no one knows what the future will be _. Girl: But _ I be beautiful like you? _ I be a pilot? I want to fly up into the sky. 2. Fill in the blanks in the conversation. belike

51、willWill Mom: Youre already beautiful. And you should study hard. Then you _ be a pilot.Girl: OK. I must study harder then. Mom: But you should also remember that _ will _both good and bad things in life. Girl: Oh, Im not scared, Mom, because you _ help me!willtherebewill1. How many new _ (建筑物建筑物) are there in your city this year?2. It is _ (不可能的不可能的) for us to finish the work in such a short time.3. That baby is able to _ (穿衣穿衣) himself now.根據(jù)括號內(nèi)所給的漢語提示填空。根據(jù)括號內(nèi)所給的漢語提示填空。buildings