優(yōu)選新目標(biāo)英語八年級上冊第七單元全單元課件(219頁PPT)

1、新目標(biāo)英語八年級上冊第七單元全單元課件第1頁，共219頁。Section A1 1a-2d第2頁，共219頁。How will the world be different in thefuture, 100 years from now?People will have robots in their homes. /第3頁，共219頁。People wont use money. Everything will be free. Free /第4頁，共219頁。Books will only be on computers, not on paper./第5頁，共219頁。A B. C d

2、efault.12 + =？。Kids wont go to school. Theyll study at home on computers./第6頁，共219頁。There will only be one country.People will live to be 200 years old./第7頁，共219頁。感冒時，特殊的機(jī)器會照看你的鼻子。After 100 years, special devices will automatically take care of your runny nose when you are ill./第8頁，共219頁。如果你要去其他國家，你

3、可以自己開車去。After 100 years, if you want to go to another country, youll be able to drive there./第9頁，共219頁。四條腿的褲子保證你隨時隨地可以休息。After 100 years, the four-legged jeans will make sure you have a place to sit everywhere you go./第10頁，共219頁。By the year 3000, you wont carry a backpack. It will carry you./第11頁，共2

4、19頁。By the year 3000, cars will always have to stop for stop signs./第12頁，共219頁。By the year 3000, your computer will punish you if you type something nasty（骯臟的） ./第13頁，共219頁。In the future, youll save time by having a robot make you exercise while you sleep./第14頁，共219頁。直升機(jī)式的帽子可以快速地帶你到達(dá)目的地 /第15頁，共219頁。

5、衣服能自動換成時新樣式 /第16頁，共219頁。People will have robots in their homes.Yeah!in the future/第17頁，共219頁。Lead-in What do you want to be when you grow up? I want to be a scientist. 第18頁，共219頁。Im going to study science hard.I will go to Science and Technology College.Im interested in robots. Ill invent many robot

6、s. How are going to do that? 第19頁，共219頁。Robots? Sounds interesting. Will people have robots in their home in 50 years? Yes, they will. 第20頁，共219頁。No, they wont. They will study at home. Will kids go to school then? And books will not be on paper. 第21頁，共219頁。What will life be like by the year 3000?Mo

7、re predictions第22頁，共219頁。第23頁，共219頁。Im thirteen years old now. And I will be fifteen years old in two years.現(xiàn)在我十三歲，兩年后我將是十五歲。 in two yearstwo years agonow兩年以后201120132015Presentation第24頁，共219頁。1. will + 動詞原形2. wont + 動詞原形e.g. Books wont be on paper.e.g. Books will be on computers. 第25頁，共219頁。GameHow

8、 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. 第26頁，共219頁。Books will only be on computers, not on paper. Kids wont go to school. Theyll study at home on comput

9、ers.People will live to be 200 years old. 第27頁，共219頁。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第28頁，共219頁。 A D 1. People will have robots in their homes. A D 2. People wont use money. Everything will be fr

10、ee. 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.第29頁，共219頁。1. People will have robots in their homes.2. People wont use money. Everything wil

11、l 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. ListeningListen and circle the predictions you hear. 1b第30頁，共219頁。Listen and fill in the blanks.A: Do yo

12、u _ people will _ _ in their homes in 100 _ ?B: Yes, I do. I saw a robot on TV, and it _ the kitchen. A: Well, I dont think people _ _ money.B: Do you think everything will _ _?A: Yeah, _ .B: I think there will be _ one _ .thinkhave robotsyearscleanedwill usebe freeprobablyonlycountry第31頁，共219頁。A: O

13、nly one _ in the world? Will there _ world _?B: I _ so.A: I _ kids _ go to school. They will _ at home on _ .B: Oh, I _ .A: You do?B: Yeah, there will _ be schools.countrybepeacehopethinkwontstudycomputersdisagreealways第32頁，共219頁。Will people use money in 100 years?No, they wont. Everything will be f

14、ree.1cYes, they will. Will people live to be 200 years old?Pair work第33頁，共219頁。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. 第34頁，共219頁。1. pollute v. 污染pollut(e) + ionpollution n. 污染e.g. Bicycle is a good e

15、xercise. It doesnt pollute the air. 自行車是一種好的運動，它 不污染環(huán)境。Air pollution is a great problem now. 現(xiàn)在空氣污染是個大問題。New Words第35頁，共219頁。2. prediction n. 預(yù)言；預(yù)測e.g. We dont know what will happen in the future. 我不知道將來會發(fā)生什么事情.3. future 將來 in the future 在將來 e.g. This great prediction is coming true. 這個偉大的預(yù)言正在實現(xiàn)。第36

16、頁，共219頁。more trees more water 可數(shù)名詞more + 不可數(shù)名詞 第37頁，共219頁。less meatless + 不可數(shù)名詞fewer peoplefewer + 可數(shù)名詞第38頁，共219頁。manymoremost muchmoremost fewfewerfewest littlelessleast修飾可數(shù)名詞 修飾不可數(shù)名詞Remember第39頁，共219頁。ListeningListen and circle the words you hear. 2a1. There will be (more/ less/ fewer) people.2. T

17、here will be (more/ less /fewer) free time.3. There will be (more/ less/ fewer) pollution. 4. There will be (more/ less/ fewer) cars. 5. There will be (more/ less/ fewer) trees. 第40頁，共219頁。_1. There will be fewer people. _2. There will be less free time._ 3. People will use the subways less._ 4. The

18、re will be more pollution. _ 5. Cities will be very big and crowed. Listen again. Check () the predictions you hear. 2b第41頁，共219頁。fewer less morefewer 更少的, 修飾可數(shù)名詞less 更少的, 修飾不可數(shù)名詞more 更多的, 可以修飾可數(shù)和不可數(shù)名詞/第42頁，共219頁。意思用法比較級最高級few一些（否定）修飾可數(shù)名詞fewerfewestlittle 一些（否定）修飾不可數(shù)名詞lessleastmany許多修飾可數(shù)名詞moremostmu

19、ch許多修飾不可數(shù)名詞moremost/第43頁，共219頁。詞語對對碰fewer vs less相同點: 這兩個詞后都是比較級, 均可表示“較少的”。不同點: 1. fewer是few的比較級,只能修飾可數(shù)名詞的復(fù)數(shù). 2. less是little的比較級,只能修飾不可數(shù)名詞的復(fù)數(shù).試做以下試題:I earn _ money than my sister.There are _ cars parked outside than yesterday.We have _ students this year than last year.You ought to smoke _ cigarett

20、es and drink _ beer.fewerfewerfewerlessless/第44頁，共219頁。PairworkMake conversations about the predictions in 2a and 2b. Whats your prediction about the future?I think there will be more pollution.2cReally? I dont think so. But I think there will be fewer trees.第45頁，共219頁。Whats your prediction about th

21、e future?I think cities will be very big and crowed.Sure. I agree with you. And I think there will be more pollution.第46頁，共219頁。1. environment n. 環(huán)境e.g. Our living environment is much better now. 現(xiàn)在我們的生活環(huán)境好多了。2. planet n. 行星 earth n. 地球 e.g. The earth is a planet of the sun. 地球是太陽的一顆行星。New Words第47頁

22、，共219頁。3. plant v. 種植；n. 植物e.g. They want to plant trees around the lake. 他們想在湖邊種樹。第48頁，共219頁。4. play a part in 是一個固定短語，表示“參與；在中盡自己的一份力量”e.g. He didnt play a part in making this decision. 他并沒參與做出此決定。part n. 參加；參與；部分第49頁，共219頁。1. What will the future be like in the book? 2dRead the conversation and a

23、nswer the questions.Cities will be more crowed and polluted. There will be fewer trees and environment will be in great danger. Read第50頁，共219頁。2. What can people do? We can use less water and plant more trees. Everyone should play a part in saving the earth. 第51頁，共219頁。2d Role-play the conversation.

24、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 great danger./第52頁，共219頁。Nick: That sounds bad! Will we have to move to

25、 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./第53頁，共219頁。Language PointsPeople wont use money. Everything will be free. 人們不使用錢，任何東西都是免費的。 be free 免費的， 除

26、此意思外，be free 還 有“ 有空的，空閑的之意。e.g. Many Spaniards believe that music and movies should be free. 許多西班牙人認(rèn)為 音樂和電影應(yīng)該是免費的。 Will you be free tomorrow morning? 你明天早上有空嗎？/第54頁，共219頁。2. Will people use money in 100 years? 一百年后人們還會使用錢嗎？ 這里的 in 100 years “在.期間;在.以后”后 接一段時間表示在將來某段時間之后。 e.g. Hell come back in a we

27、ek. 他將于一周之后回來。 Ill call you in two hours. 我兩個小時后給你打電話。 /第55頁，共219頁。3. Everything will be free. 任何東西都是免費的。 be free 在這里表示“免費的”。另外“ be free” 還有“ 空閑的” 意思。 e.g. Admission is free for children under 9. 九歲以下兒童免費入場。 Ill be free next week. 我下周有空。/第56頁，共219頁。4. Whats your prediction about the future? 你對未來有什么預(yù)

28、測？ prediction 是predict 的名詞形式。有“預(yù)言、 預(yù)料、預(yù)測之意。 例如： Sales were five percent flowerer than predicted. 銷售額比預(yù)計的低5%。 Newspapers predicted that Davis would be re-elected. 報紙預(yù)測戴維斯將再次當(dāng)選。 /第57頁，共219頁。拓展：Predictable adj 可預(yù)測的Predictably adv 可預(yù)言地Predictability n 可預(yù)言/第58頁，共219頁。5. Everyone should play a part in sav

29、ing the earth. 每個人都應(yīng)當(dāng)盡一份力來拯救地球。 play a part in 是一個固定結(jié)構(gòu)，表示“ 參與; 在 中盡自己一份力量” 例如： She plays an active part in teaching these poor children. 她積極參加對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。/第59頁，共219頁。1. How many new _ (建筑物) are there in your city this year?2. It is _ (不可能的)

30、 for us to finish the work in such a short time.3. That baby is able to _ (穿衣) himself now.根據(jù)括號內(nèi)所給的漢語提示填空。buildingsimpossibledress/第60頁，共219頁。4. What will our life be like _ (在將來)？5. _ (好像) they have known our new address.in the futureIt seems/第61頁，共219頁。 用括號中所給詞語的適當(dāng)形式填空。I hear a great _ (science) w

31、ill give us a talk tomorrow. 2. I think I can do all the housework by _ (I). 3. Computers cant take the place of _ (human) completely. scientistmyselfhumans/第62頁，共219頁。4. We must try our best to save water and _ (electric). 5. Would you like to go _ (skate) with us this weekend?electricityskating/第6

32、3頁，共219頁。. 根據(jù)要求完成句子There will be a sports meeting this weekend. (改為同義句) There _ _ _ be a sports meeting this week.2. I think Sally will be a doctor in five years.（對畫線部分提問） _ _ you think Sally _ _ in five years?isgoingtowhatdowillbe/第64頁，共219頁。3. There will be fewer people in 100 years. (改為一般疑問句) _ t

33、here _ fewer people in 100 years?4. There wont be any paper money. (改為同義句) There will be _ _money.5. My classmates often help me learn English. (改為同義句) My classmates often _ me _ my English.willbelittlepaperhelpwith/第65頁，共219頁。1. Are you _ your winter holiday next week? A. going to have B. will have

34、 C. had D. have2. Do you often _ from your parents? A. heard B. hears C. to hear D. hear3. _ Lucy _ her homework in her room now? A. Is, doing B. Does, do C. Do, do D. Did, do4. She dances better than Mary _. A. is B. has C. does D. danceA D A C 單項選擇/第66頁，共219頁。5. Mary usually _ up at five oclock. A

35、. will get B. got C. get D. gets6. They _ four English classes a week last term. A. has B. have C. had D. are having7. A bird can _ but I cant. A. flies B. flying C. flew D. fly8. They _ to see me yesterday evening. A. will come B. comes C. are coming D. cameD C D D /第67頁，共219頁。9. Were moving to a d

36、ifferent town _. A. the day before yesterday B. last Sunday C. the day after tomorrow D. a week ago10. Look! The monkeys _ the tree. A. climb B. are climbing C. is climbing D. were climbing11. -When _ you _ to Australia? -Next Monday. A. did, fly B. will, fly C. are, fly D. do, fly12. Which team _ t

37、he next football match? A. wins B. won C. will win D. winC B B C /第68頁，共219頁。Unit 7Will people have robots?Section A Gramar Focus/第69頁，共219頁。What will the future be like? Cities will be more polluted. And there will be fewer trees.Will people use money in 100 years?No, they wont. Everything will be

38、free.Will there be world peace?Yes, I hope so.Kids will study at home on computers.They wont go to school.Grammar FocusCountable nouns Uncountable nounsThere will be more people. There will be fewer trees. There will be more pollution.There will be less free time./第70頁，共219頁。ll = willwont = will not

39、你以前還學(xué)過哪些縮寫形式呢？Im =I amYoure = you areTheres = there isTherere = there areDont = do notDoesnt = does not/第71頁，共219頁。3a Fill in the blanks with more, less or fewer.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 w

40、ill be _ people in the cities.morelessmoremore/第72頁，共219頁。3. There will be_ jobs 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

41、 do.fewermorelessmorelessmore/第73頁，共219頁。3b Complete the predictions with what you think will happen. 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 les

42、s pollution./第74頁，共219頁。 4. Families usually spend time together on weekends, but maybe in 200 years_ _3. People now usually live to be about 70-80 years old, but in the future_ _ People will live to be 200 years pld.Everyday can be weekend, because they have robots to do everything./第75頁，共219頁。I th

43、ink there will be more tall buildings, and there will be fewer cars and more buses.3c Draw a picture of what you think a city in the future will be like. Then describe it to the class./第76頁，共219頁。What can you see in this picture?50 years laterThere will be more people.There will be fewer trees.There

44、 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Changes /第77頁，共219頁。Lets review be going to + V原形1)以人為主語, 表示計劃、打算去做某事, 這種計劃和打算往往是事前就有的。e.g. She is going to leave tomorrow.There is going to be a football match after class.2) 表示

45、人根據(jù)已有的事實和跡象, 認(rèn)為某事。即將發(fā)生. 如: Its going to rain./第78頁，共219頁。 Grammar Focus一般將來時 The simple future tense 概念： （1）表示將要發(fā)生的動作或存在的狀態(tài)。 We will go to see him tomorrow. 我們明天來看他。 （2）表示將來經(jīng)常或反復(fù)發(fā)生的動作。 From now on, I will come every day. 從現(xiàn)在起，我每天都來。/第79頁，共219頁?？隙ň浞穸ň湟话阋蓡柧涮厥庖蓡柧渲髡Z + will +V原形主語 + will +not + V原形Will +

46、主語 + V原形特殊疑問詞 + 一般疑問句2. 基本句型 簡略回答Yes, I will. No, I wont. (注意縮寫形式）/第80頁，共219頁。Will 句式總結(jié)肯定否定一般疑問句回答I will have many toys.I wont have many toys.Will I have many toys?Yes, I will. No, I wont.He will do a good job.He wont do a good jobWill he do a good jobYes, he will. No, he wont.There will be more peo

47、ple.There wont be more people.Will there be more people?Yes, there will. No, there wont.They will be happy.They wont be happy.Will they be happy?Yes, they will. No, they wont./第81頁，共219頁。3. Will 表示將來時態(tài)，其后常跟的時間 狀語tomorrow 明天 next week 下周next year 明天 before 不久next month 下個月 soon 不久the day after tomorr

48、ow 后天the year after next 后年the week after next 下下周/第82頁，共219頁。注意：Will 常用于第二、三人稱，但在口語中各種人稱都可以用will。否定式：will not = wont /第83頁，共219頁。一般將來時 The simple future tense There be 的一般將來時，表示：將來存在有（1）肯定句：there will be e.g. There will be more people. There will be fewer trees.（2）否定句：there wont be e.g. There wont

49、be more papers. There wont be more buildings./第84頁，共219頁。1. People wont use money. people 作“人” 講時, 是可數(shù)名詞, 單、復(fù)數(shù)相同。a / one people 或 two peoples three people, many people people泛指“人們”, 是一個集體名詞. 如：e.g. There are five people in that room. 那個房里有有五個人。 Many people like to go shopping. 很多人喜歡購物。()()Language P

50、oints/第85頁，共219頁。people的其他意思1) We study for the people. 我們?yōu)槿嗣穸鴮W(xué)習(xí). the people作“人民”講, 有“全體”的含義。2) The Chinese people is a great people. 中華民族是一個偉大的民族. people作“民族”講, 可以說 a people。the village people 鄉(xiāng)下人the city people 城里人people指“平民、百姓、居民”3)/第86頁，共219頁。辨析: people, person, folks和 human.1) people意思為“人們”時, 著

51、重指全體2) person“人”包括men, women, children people的單數(shù)形式one peopleone person意思為“人們”時, 著重指個體V I P = very important person 重要成員3) folks如: the old folks at home 家里的老人意為“人們”時, 指一般人或特殊年齡、位置、境遇等特殊階級的人, 現(xiàn)在常用people。4) human = human being 人(類) 主要用來區(qū)別于其他動物/第87頁，共219頁。紙幣 paper money硬幣 coinsmall money =change 零錢ready

52、 money =cash 現(xiàn)金earn / make money 賺錢bank money 把錢存入銀行save money 存錢refund money 退款2) money, 不可數(shù)名詞, 意為“錢, 金錢”。 可用: much, some, any, a lot of 等修飾。/第88頁，共219頁。2. Everything will be free. free adj. 免費的, 免稅的, 空閑的,自由的 n. freedom 免費, 自由 free list 免稅貨物單 free market 自由市場 free speech 言論自由 free thinker 自由思想家 fre

53、e way 高速公路 freeman 自由人(公民) freehearted 坦率的 freewill 自愿的/第89頁，共219頁。3. Kids wont go to school.kid小山羊、小山羊皮(口語)小孩Kid =childkids =children(n.)(v.)(口語)欺騙、耍弄、開玩笑變化過去式 kidded現(xiàn)在分詞 kidding常用語Youre kidding!你在開玩笑No kidding!別開玩笑/第90頁，共219頁。4. Theyll study at home on computers.homelandhometownhomeworkhomemadehom

54、egrownhomelessbe away from homethe joys of homePlease make yourself at home.祖國家鄉(xiāng)家庭作業(yè)自制的國產(chǎn)的無家可歸的離家在外天倫之樂請隨便(不要拘束)！/第91頁，共219頁。辨析: family, house, 和 home1) family指家、家庭、家人不指住房2) house指居住的房屋、住宅 This is my new house. 這是我的新居3) homeThese are my family. 這是我的家人諺語: East or west, home is best.金窩銀窩, 不如自己的狗窩.諺語：T

55、here is no place like home.沒有地方比得上家.指同家人共同生活的地方, 不一定含有建筑物的意思.可以是船上、窯洞或帳篷里的家庭組織.特別強(qiáng)調(diào)家里的氛圍和環(huán)境home在美語中指“住宅”=house/第92頁，共219頁。5. People will live to be 200 years old. live to be + 基數(shù)詞 + years old “活到歲” 辨析live, alive, living和livelylive “活著的”, 置于名詞之前, 作定語。alive “在世的”, 常作表語, 但偶爾也作 后置定語或補語.living “活著的”, 常作定

56、語, 也可以作表語, 作表語時相當(dāng)于alive.lively “活潑的, 有生氣的”, 既可以作定語, 又可以作表語.adj./第93頁，共219頁。6. I think there will be more pollution. (賓語從句) 某地有某物(表存在) There be 某人有某物(表擁有) Have / has 2) there be 接詞要運用就近(臨近)原則 There is a book and two bags. There are two bags and a book.1) 有/第94頁，共219頁。注意: 由于will后接動詞原形, 因此在 “there be”句

57、型一般將來時的句中will之后用be動詞的原形, 即“be”一詞, 無論后面是單、復(fù)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. /第95頁，共219頁。3) there be 句型的時態(tài)變化一般過去時 There was / were一般現(xiàn)在時 There is / are一般將來時 There will bee.g. There is a book on the table. There will be mor

58、e people in this city . There wont be rain soon. -Will there be rain? -Yes, there will. / No, there wont./第96頁，共219頁。 辨析: every和each7. I think every home will have a robot.everyeach每個著重指由一個一個所形成的全體用于三個或三個以上的人或物著重指全體中一個一個的個體用于兩個或兩個以上的人或物Every answer is right. 每個答案都是對的.There are trees on each side of

59、the road.路的兩邊都有路。/第97頁，共219頁。8. There will be fewer trees. There will be less free time.相同點： fewer 和less 都表示“較少”的意思。不同點：1. fewer 是few 的比較級，只能修飾 可數(shù)名詞復(fù)數(shù)。 2. less 是little 的比較級，只能修飾不 可數(shù)名詞。/第98頁，共219頁。 用fewer或less 填空。1) I earn _ money than my sister. There are _cars parked outside than yesterday.3) We ha

60、ve _students this year than last year.4) You ought to smoke _cigarettes and drink _beer.lessfewerfewerfewerless練一練：/第99頁，共219頁。9. Yes, I hope so. 對，我希望如此。 此句意為“ yes, I hope there will be world peace. 句中的so 為副詞，代替了對話中上文所說的內(nèi)容，除hope 外， so還常與think （想），believe（相信），guess（猜測）等詞搭配。例如：A: Is he coming to see