2013秋八年級英語上冊_Unit_7_Will_people_have_robots？精美導學案

1、Unit 7 Will people have robots?Period 1 Section A 1a2c課時目標：知識目標：1.熟練掌握詞匯：will, robot, everything, paper, use, fewer, less, pollution2. 熟練掌握以下句型：(1) There will be more pollution.(2) A: Will there be fewer trees? B: Yes, there will. /No, there wont.(3)Kids will study at home on computers.(4)People wil

2、l live to be 200 years old.（5）Really？ I dont think so技能目標：1. 學會運用there be句型的一般將來時和will 構(gòu)成的一般將來時態(tài)對未來進行預測。2. 學會運用“more, fewer, less”比較多少。情感態(tài)度：學會積極的心態(tài)去面對未來的變化。注意保護環(huán)境、愛護地球。課前預習:. 保護自然環(huán)境，減少環(huán)境污染： 近50年來，全球氣候變暖、臭氧層破壞、森林植被銳減、生物多樣性減少、酸雨和空氣污染、土地荒漠化、水資源危機等一系列環(huán)境問題，使人們飽嘗了環(huán)境惡化的后果。遏制環(huán)境污染，實施可持續(xù)發(fā)展，成為當今世界的最強號召。聯(lián)合國環(huán)境署確

3、定今年世界環(huán)境日的主題為“冰川消融，后果堪憂”，旨在控制溫室氣體排放，以扭轉(zhuǎn)全球氣候變暖的危險趨勢。. 請用there be句型描述我們的生活現(xiàn)狀。例句：There is a lot of pollution. 一百年后，世界環(huán)境會有什么變化？人們的家居生活會是什么樣的？發(fā)揮你的想象力，把它們用圖畫描繪出來。課堂學習： Before listening1. 全班進行討論，交流展示課前準備的預習成果。2. 全班共同討論1a對未來的預測，發(fā)表自己的觀點。將自己課前所畫圖畫在班內(nèi)展示，討論出可能性最大的預測，評比最佳預言家。3. Groupwork:小組討論1a中預測未來的句子在句式結(jié)構(gòu)上有什么共同

4、特點。While listening1. 聽1b錄音中對未來的預測，完成1b的聽力任務。2. 再聽一遍1b錄音，你聽到哪些對將來進行預測的句子？討論一下吧! 看看誰說的多!3. Pairwork:對于一百年后的預測，哪些可能發(fā)生？哪些不可能發(fā)生？結(jié)合1a內(nèi)容，兩人一組自由討論。討論時可借助如下對話形式：(1)A：Will people use money in 100 years? (2)A: Will there be one country? B: Yes, they will /No, they wont。 B: Yes, there will./ No, there wont.觀察與思

5、考：觀察以上聽力訓練中所填詞匯，結(jié)合1a中預測未來的句子，請你來總結(jié)：(1) 表示將來發(fā)生的動作或情況應該用_ +_來表達。其否定形式為_+_。你能寫出它的疑問句式嗎？_(2) There be 句型的一般將來時結(jié)構(gòu)為_。練習：將下列句子譯成英文。 一百年后人們將會擁有機器人。People _ _robots in 100 years. 每樣東西都將會免費嗎？_everything _ _? 將來污染會很嚴重嗎？ _ _ _much pollution?(3) 其他人對將來還有哪些預言？聽2a錄音，選出你所聽到的單詞。(聽錄音之前，首先瀏覽2a各句，明確其含義)(4) 聽2b錄音，選出你所聽到

6、的預言。(聽錄音之前，首先瀏覽2b各句，明確其含義。（5） 再聽一遍錄音，完成下面的對話。Woman: OK, now I want to hear everyones predictions about the future.Girl 1: Well, I think there will be _ _.Woman: More people? OK. What else?Boy 1: I predict that there will be _ _ _.Woman: I hope not!Girl 2: Well, I think there will be _ _. Woman: You

7、do?Girl 2: Yes, people will use the subways more.Woman: Thats a great idea. Lets hear another prediction.Boy 2: There will be _ _.Woman: That will be good for the earth!Girl1: I think there will be _ _. I think cities will be really big and crowded.觀察與思考：根據(jù)所填內(nèi)容，請你來總結(jié)一下：(1) fewer譯為_，是_的比較級，修飾_(復數(shù)/不可數(shù)

8、) 名詞。(2) less譯為_，是_的比較級，修飾_ (復數(shù)/不可數(shù))名詞。(3) more譯為_，是_或_的比較級，修飾_(復數(shù)/不可數(shù))名詞NowIn 100 years600 houses1000 housesa lot of pollution almost no pollutionseven schoolstwo schools a little clean water a lot of clean water a lot of snow a little snowsix movie theaters two movie theaters練習：根據(jù)表格內(nèi)容，用fewer, less

9、, more填空。In 100 yearsThere will be _ houses. There will be _pollution.There will be _ schools.There will be _clean water.There will be _snow.There will be _movie theaters.7. 模仿秀：跟讀錄音，注意模仿每個人進行預測時的語音語調(diào)。After listening1. Pairwork:借助2c的對話形式，結(jié)合2b內(nèi)容，兩人一組，練習對話。2. Pairwork: 借助2c的對話形式，結(jié)合自己對未來的預測，兩人一組，試著做一組新

10、對話。知識鞏固 . 將下列句子譯成英語。1. 明天的城市汽車會更少，地鐵會更多。There _ _ _cars and _subways in the city.2. 城市的污染會更少，人口會更多。There _ _ _ _ more people in the city tomorrow.4. 這位老人非常健康，他可以活到100多歲。The old man is very healthy, he can _ _ _ over 100 years old. 仿照例句改寫句子。1. I feel sick today. (be better tomorrow) Ill be better tom

11、orrow.2. Gina has six classes today.(have a lot of homework tonight)_3. Im tired now.(sleep later)_4. My parents need a new car. (buy one soon)_5. We cant leave right now. (leave a little later)_6. The weather is awful today. _課堂反思： 1. 我們用_時態(tài)對將來進行預測，其結(jié)構(gòu)為_。當我們說“將會有”時，我們用_。2. 歸納形空詞more、fewer和less的用法。單

12、詞漢意原型修飾更多的 many和much可數(shù)名詞的復數(shù)或者不可數(shù)名詞fewer更少的更少的little家庭作業(yè) ：.熟練掌握“more，fewer，less”的用法。. 發(fā)揮你的想象力，仿照本課的核心句型，用10句話描述一百年后的世界。然后將你的描述寫下來。. 依據(jù)下一個學案的學習目標，完成課前準備。Unit 7 Period 2 Section A 2d-3c課時目標 知識目標1.熟練掌握詞匯：future，environment，planet，building，play a part，world peace2. 熟練掌握以下句型(1)In the future，there will be.

13、(2)A：Will there be. ？ B：Yes，I hope so.技能目標： 學習一般將來時態(tài)的相關(guān)知識，學會對未來進行預測。情感態(tài)度：能根據(jù)自己過去和現(xiàn)在的實際情況預測未來，擁有遠大的理想并為之努力學習。課前預習：I.根據(jù)實際情況，回答下列問題：1. Which school are you in now? _ 2. What do you think the school will be like in the future? _ 3. Whats the city like now？_4. What do you think the city be like in the fu

14、ture? _. 小組交流，完成下面的調(diào)查表。NameWhich school are you in now?What do you think the school will be like in the future?Whats the city like now? What do you think the city be like in the future?. 在你的朋友和家人中展開調(diào)查，向他們咨詢一下他們對現(xiàn)在成武的城區(qū)面貌和生活狀況的看法There are a lot of_ (old houses/tall buildings).There is_(little/much)po

15、llutionThere are_(few/many)peopleThe people live in a _(happy/hard)life.五十年后，成武會有什么變化？發(fā)揮你的想象力，把它們用圖畫描繪出來。課堂學習：Warming upGroupwork: 小組討論課前準備和的內(nèi)容。While reading1. 情境導入：運用上節(jié)課所學的將來時的表達展示你心中一百年后世界的模樣2. 2d. (1)Read the conversation quickly and answer a question. What is the book that Jill is reading about?

16、 (2) Read it carefully and judge the sentences are right or wrong. (R or W) A. Cities will not be crowded and polluted any more in the future. B. There will be a lot of trees everywhere and the environment will be beautiful. C. People will use less water and plant more trees to save the earth in the

17、 future. (3) Listen and repeat. The read aloud for 5 minutes to recite (4)Role-play the conversation.語言點：1.about. prep.關(guān)于 Its a book _the future .這是一本關(guān)于未來的書2.move to 搬到. We have to_ other city.3.play a part in （doing） sth. 參與，在.中扮演角色，起作用. Everyone should play a part in_（save） the earth.3. 自我檢測你對Gram

18、mar Focus的理解, 完成3a，相信你是最棒的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. 3）There will be_ jobs for people_ robots will do the same jobs as people. 4) I think there will be_ cities

19、 because people will build _buildings in the country. 5) In 50 years, people will have _ free time because there will be _ things to do.觀察與思考：通過剛才的填空練習，你發(fā)現(xiàn)下面這些用法的規(guī)律了嗎？(1)預測某人將來的情況應該采用_時態(tài)。在運用時，我們應注意句子本身的時間狀語，一般含有in the future. In+一段時間等(2)無論哪一種時態(tài)，都有許多常見的時間狀語。(3)Groupwork:一般將來時態(tài)還有哪些常用的時間狀語？請就此問題展開小組討論。

20、練習：用所給動詞的適當形式填空。a) I_(study)in high school ten years ago, and now I_(be)a college student. In ten years, I_(be)a lawyer.b) He_(live)in a big city now. He _(go)to the country next month.c) Kate often _(watch)TV at night, but this evening she _(watch)a new movie in the cinema.After reading1. Pairwork:

21、利用3a中有關(guān)將來時的表達方式，預測未來的其他情況。討論式可借助3b的提示信息2. 全班進行討論，對將來的狀況進行預測。比一比誰的預測最合理。For example: Kids study at school now. In 100 years, they will study at home or.1. Groupwork:結(jié)合課前準備和的內(nèi)容，完成3c，寫一寫將來的城市會是什么樣子，然后在小組里進行匯報。_4. 結(jié)合課前準備的內(nèi)容，將自己的課前所畫的成武未來的面貌圖在班內(nèi)展示，全班同學各抒已見，發(fā)表自己的觀點，對成武的未來進行預測。預測時可仿照課本中4的形式。知識鞏固: . 用所給單詞的適

22、當形式填空。1. I_(be)a little kid ten years ago. I_(be)a middle school student now. I_(be)a college student in five years.2. She _(not have)a pet parrot five years ago. She _(have)a parrot now. She_(have) a car in five years. 根據(jù)所給漢語完成句子。 現(xiàn)在，我是一名中學生。我喜歡打網(wǎng)球，擅長英語，擁有許多好朋友。十五年后，我將是一名足球運動員。我會掙很多錢，我將擁有一架飛機。 Now,

23、 I _ a middle school student. I_ tennis. I_ good at English. I _ a lot of good friends. _fifteen years, I_ _a football player. I _ _much money, and I _ _a plane.課堂反思: 本課的重點是預測其未來。預測某人的未來用_時態(tài)，其結(jié)構(gòu)為_。家庭作業(yè): . 背誦2d，學會用將來時的表達. 根據(jù)本課所學到的重點句型，模仿3b寫一篇你心中的成武新貌。. 依據(jù)下一個學案的學習目標，完成課前準備。 Unit 7 Period 3 Section B 1

24、a1e課時目標 知識目標：1熟練掌握以下詞匯：astronaut, rocket, space, space station, fly, took, moon，take the train2.熟練掌握以下句型：(1) A：What do you think your life will be like in ten years? B: I think Ill be an astronaut.(2) A: Where will you live? B: Ill live on a space station.(3) Ill fly rockets on the moon.(4) Maybe th

25、ere will be flights to other planets.技能目標：1. 繼續(xù)學習will表將來的用法并能熟練運用will句式對未來進行預測。2. 通過時間對比復習一般過去時態(tài)、一般現(xiàn)在時態(tài)，鞏固一般將來時。情感態(tài)度：能根據(jù)自己過去和現(xiàn)在的實際情況預測未來，擁有遠大的理想并為之努力學習。課前預習 I.收集有關(guān)職業(yè)和交通工具的名詞。Job:_Transportation:_. 根據(jù)自己的實際情況完成下列表格。How did you get to school five years ago?How do you get to school now?Where did you liv

26、e five years ago?Where do you live now?What will your life be like in ten years?(職業(yè))課堂學習 Before listening1.朗讀la單詞，理解其漢意，并按照職業(yè)、交通工具、居住地點進行分類，完成表格。2.Groupwork：除了1a中列舉的這些詞匯，你還掌握哪些類似詞匯？結(jié)合課前準備的內(nèi)容，進行小組討論。比一比哪一組收集得最多。While listening 1. 聽錄音，完成課本1c任務。2.速讀1d句，理解其漢意。再聽一遍錄音，完成課本1d任務。3. 聽第三遍錄音，選擇正確的句子完成下面的對話。Con

27、versation 2Alexis: So, did you live here in Techville ten years ago?Joe: No, I lived with my parents in Greenville._. I went to school here in Techville, though.Alexis: Really? Thats pretty far from here. How did you get to school?Joe: Oh, I think Ill be an astronaut. Alexis: An astronaut? Are you k

28、idding?Joe: No, Im serious. _. Maybe there will be flights to other planets.Alexis: Oh, and where will you live? Joe: _1. Oh, I took the train to school. 2. Ill fly rockets to the moon.3. We lived in a house in the country.4. Ill live on a space station.5. What do you think your life will be like in

29、 ten years?4. 模仿秀：聽錄音并跟讀，注意模仿你所聽到的問句的語音語調(diào)。After listening 1. Pairwork:(1)和同桌合作，尋找有關(guān)Joe十年前、現(xiàn)在、十年后生活狀況的信息。(2)操練2e. 和同桌分別扮演Alexis和Joe,根據(jù)剛才找到的信息進行對話練習。表演時可借助2c的對話形式。(進行對話練習時應注意時態(tài)的變化。) 2. Pairwork:結(jié)合課前預習II的內(nèi)容，根據(jù)自己的實際情況與同伴進行交流。交流時可參考如下對話形式：A: Where did you live five years ago? B:A: How did you get to scho

30、ol five years ago? B:A: How do you get to school now? B:A: Where will you live in ten years? B:A: How will you get to work in ten years? B:觀察與思考：通過剛才的訓練，請你來總結(jié)：(1) 談論他人上班或上學的交通方式應該用什么句型？請用三種時態(tài)形式表示出來。一般過去時：-_ _you get to school? -I _(take)the train to school.一般現(xiàn)在時：-_ _you get to work? -I_(get)to work

31、by bike.一般將來時：-_ _you get to work? -I_(fly)to work.(2)談論他人居住地點應該用什么句型？請用三種時態(tài)形式表示出來。一般過去時：-_ _you _? -I_(live) in an apartment.一般現(xiàn)在時：-_ _ you _? -I _(live)in a house.一般將來時：-_ _you _? I_(live)on a space station.(3)表示自己現(xiàn)在的職業(yè)用：I_ a/an預測自己將來的職業(yè)用：I_ _a/an(4)請仔細觀察下面的兩個句子有什么不同。What will your life be like in

32、 ten years?What do you think your life will be like in the years?在插入do you think之后，疑問句出現(xiàn)什么變化？ _練習：漢譯英。 你認為她什么時候會來？ _do you think _ _ _? 一百年后世界會是什么樣？_do you think the world _ _ _ _100 years?知識鞏固 . 句型轉(zhuǎn)換。1. There was a heavy rain last night. (用tomorrow代替last night)There _ _ a heavy rain tomorrow.2. I w

33、ill live in the house.(變?yōu)榉穸ň? I _ _in the house.3. Robots will help people do chores.(劃線提問) _ _robots _people _?4. His father will play golf next evening.(變一般疑問句)_ _ _play golf next evening?. 請選出能回答下列問句的答語。A B1. Where do you live? A. By rocket.2. How will you fly to the moon? B. I live in an apartme

34、nt.3. Does she like living here? C. Yes, she does.4. What will she be in 5 years? D. Shell be a teacher.5. Will there be more trees in the future? E. Yes, there will.課堂反思描述過去、現(xiàn)在和未來的職業(yè)、居住地點和交通方式應該運用什么時態(tài)和語言結(jié)構(gòu)？家庭作業(yè) . 請根據(jù)聽力內(nèi)容，和你的同伴表演對話，并寫出該對話。. Jim正在與朋友談論自己對未來的設(shè)想。請根據(jù)表格內(nèi)容編寫出他們之間的對話。未來職業(yè)未來居住地點未來交通方式其他方面A

35、singerIn the USABy plane. 依據(jù)下一個學案的學習目標，完成課前準備。Unit7 Period 4 Section B 2a-2e課時目標 知識目標：1.熟練掌握以下詞匯： scientist, already, made, factory, simple, human, shape, snake, possible, seem, impossible, housework, hundreds of , be able to，over and over again，fall down，look for，for example，look like，wake up ，bore

36、d，such2.熟練掌握以下句型：(1) He thinks that it will be difficult for a robot to do the same things as a person.(2) They think that robots will even be able to talk to people in 25 to 50 years.(3) Some will look like humans, and others might look like animals(4) We never know what will happen in the future！技

37、能目標：1.能夠運用所給信息，如標題、圖片等預測文章大意。2. 能夠運用本課的核心句型，想象和預測未來社會發(fā)展。情感態(tài)度： 21世紀的青少年應該開拓思維，敢于設(shè)想和實踐，善于運用科學知識發(fā)明創(chuàng)造。課前預習. 機器人發(fā)展史 早在三千多年前的西周時代，我國就出現(xiàn)了能歌善舞的木偶，稱為“倡者”，這可能是世界上最早的“機器人”。上世紀五六十年代，出現(xiàn)第一代機器人，它屬于“示教再現(xiàn)”(Teach-in/playback)型機器人，只具有記憶、存儲能力，按相應程序重復作業(yè)，但對周圍環(huán)境基本沒有感知與反饋控制能力。進入80年代，出現(xiàn)了第二代機器人有感覺的機器人。它能夠獲得作業(yè)環(huán)境和作業(yè)對象的有關(guān)信息，進行一

38、定的實時處理作業(yè)，在工業(yè)生產(chǎn)中得到廣泛應用。第三代機器人是目前正在研究的“智能機器人”。它不僅具有更加完善的環(huán)境感知能力，而且還具有邏輯思維、判斷和決策能力，可根據(jù)作業(yè)要求與環(huán)境信息自主進行工作。. What do these robots look like? What can they do?課堂學習 Before reading1. (1)根據(jù)要求，利用本課詞匯填空。Safe(反義詞)_ possible(反義詞)_ make(過去式)_ easy(近義詞)_ hardly（近義詞）_dirty（近義詞）_(2)拼裝游戲。將下列詞匯進行組合，看看能否構(gòu)成其他詞匯。你還能舉出類似的例子嗎？

39、 danger im dis house agree ous possible2. 利用課前畫的機器人草圖，全班同學就其外形和功能進行討論，討論時可借助如下句型：A: What does the robot look like? B: It looks like aA: What can the robots do? B: It can3. Groupwork:根據(jù)文章標題和插圖猜測文章大體內(nèi)容，完成2b.While reading 1. Fast reading 速讀短文，回答下列問題。(閱讀策略：以極快的速度閱讀文章，尋找字面上闡述的信息。)(1)Are there any robots

40、now? (2)Will there be more robots in the future?2. Careful reading (閱讀策略：仔細閱讀短文，有目的性、針對性地在文中查找問題答案。)根據(jù)文章內(nèi)容，判斷各句正誤。(1) The robots help people do the most pleasant jobs.(2) Scientists try to make robots look different from people.(3) Robots will never get bored to do simple jobs over and over again.(4

41、) Humans will have more work to do it the future.(5) Space rockets seemed possible a hundred years ago.3. Detailed reading(閱讀策略：有選擇地精研細讀有關(guān)章節(jié)或段落，解決疑難之處。)閱讀文章的13自然段，回答下列問題。(1) What do the robots do in some science movies?(2) Will robots get bored(3) What can the robots do in Japanese companies?(4) Doe

42、s Mr. White think robots can do the same things as a person?閱讀文章的45自然段，根據(jù)文章內(nèi)容完成下列各題。將下列發(fā)明按時間歸類。computers, the robots that can talk to people，the robots that look like humans，the snake robotsa hundred years agonowIn the future5. Reading up(研讀)1) 自主學習找出重、難點。_2) 合作探究細讀全文，提出疑難問題，小組討論，互助解答。觀察與思考：1. Howev

43、er, they agree it may take hundreds of years. hundreds of 意思為_，后跟_名詞復數(shù)。當hundred 表示具體數(shù)量時，不可以+s，也不可以和of 連用。例如：400_。練習：There are _books in our school library.A. hundred of B. hundreds of C. nine hundreds D. nine hundreds of 2. He thinks that it will be difficult( for a robot) to do the same things as a

44、 person.,its easy for a child to wake up and know where they are. It is +形容詞+（for sb. +）to do sth. 意思為_練習：漢譯英。 學好英語對我而言很難。_is difficult for me _ _English well. 按時到校對我而言很容易。_is easy for me _ _to school on time.3. For example,there are already robots working in factories. There be sb. /sth. +doing sth

45、. 意思為_練習：Listen! There is a girl _(sing)in the next room.4. That may not seem possible now,seem意思為_，其后可跟_詞或to do.練習：她似乎病了。She _ _ _ _. / She _ _.看，機器人似乎動了。Look! The robot _ _ _.After reading1. 完成課本2c和2d的內(nèi)容。2. 介紹自己在課前設(shè)計的機器人的用途，完成2e3. Groupwork:小組討論全班同學設(shè)計的機器人圖片，猜測它們的功能。討論時借助如下對話形式： A：What do you think

46、 the robot can do? B: I think it can知識鞏固 . 根據(jù)漢語提示完成句子。1. No one knows what will happen _the _(在將來).2. These things were invented _ _(數(shù)百)years ago.3. When I work for a long time, Ill _ _(感到厭倦).4. I still dont have a computer of _ _(我自己的).5. When she was 20, her dream to be a singer _ _(實現(xiàn)).課堂反思在本課，我們

47、又了解到許多關(guān)于機器人和未來世界的知識。請你總結(jié)一下，本課學到了哪些重點語句？應從哪幾方面描述未來的機器人？家庭作業(yè). 你設(shè)想的未來機器人擁有什么外形和功能？請就此話題寫一篇100字左右的短文。Unit 7 Period 5 Section B 3a-self check課時目標 知識目標：1.熟練掌握以下詞匯： pet, probably, be good for, wear, holiday, both.and.，the meaning of，during the week，interesting，on the weekend2.熟練掌握以下句型：1） In 20 years，I think Ill be a newspaper reporter.(2) On the weekend, Ill look less