初二英語unit7導學案

1、新目標八年級英語上Unit 7 Will people have robots? SectionA (一)教師寄語:Every new day is another chance to change your life. 每個新的一天，都是改變你人生的又一次機會。 學習目標1.通過小組合作學習熟記下列單詞及短語:paper,pollution,future, environment,planet, earth, plant, part, peace, 2、通過對話學會使用下列句型: A: Will people use money in 100 years? B: No, they wont.

2、 Everything will be free. Will people live to be 200 years old? A:Yes, they will.學習重點:重點: 1will構成一般將來時態(tài)的句式。There be 句型的一般將來時態(tài)。2more , fewer , less 的用法，并準確區(qū)別fewer與 less的用法。難點: How to make predictions .即預測未來。一、 前置測評(寫出它們的縮略形式)1.I will _ 2. we will _ 3. you will _ 4. she will _ 5. he will _6. it will _

3、 7. they will _8. there will _9. will not _二、自主探究 獨立學習1.個人自讀，記憶單詞2.小組互相檢查讀、寫情況合作學習學會用將來時實行對話1.聽錄音完成1a,1b。 2. 讓學生理解并復述1c對話. 并和你的同學編新對話. 展示反饋用1a和1b中的信息兩人一組練習下面的對話: A: Will 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.二

4、、 精講歸納 1.一般將來時的定義:表示將來某個時間要發(fā)生的動作或存有的狀態(tài)，也表示將來經?；蚍磸桶l(fā)生的動作，常與表示將來的時間狀語連用，如:tomorrow, next week, in the future, in five years等。分為實義動詞的一般將來時和There be結構的一般將來時。 針對練習: 1) Kids will _（have）computers in their classroom.2)There will be more libraries in this city. (一般疑問句)_ more libraries in this city?2 . more，l

5、ess，fewer的用法辨析more 是much ,many 的比較級；less 是little 的比較級，修飾不可數名詞；fewer 是few的比較級，修飾可數名詞復數。三、歸納總結四、達標測評一、根據所給漢語提示完成單詞。1. A _ (機器人) can help people do the housework.2. _ (每件東西) is ready now.3. I need two big pieces of _ (紙) .4. There will be _ (更少的) cars in 100 years.5. _ (污染) makes fish die (死亡) in the r

6、iver. 6. There are more and more _ (樹木) in our country.二、按括號中要求完成句子。1.There will be less free time next term. There _ _ less free time next term. (變?yōu)榉穸ň?_ there _ less free time next term? (變?yōu)橐话阋蓡柧?2. People will live to be 200 years old.People _ _ to be 200 years old. (變?yōu)榉穸ň?_ people _ to be 200 ye

7、ars old? (變?yōu)橐话阋蓡柧?3. She will come to see me in a week. (對劃線部分提問) _ _ will she come to see you?4. He will play soccer this weekend. (對劃線部分提問) _ _ he _ this weekend?5. I disagree with you. (變?yōu)橥x句) I _ _ with you.教后反思新目標八年級英語上 Unit 7 Will people have robots? SectionA (二)主備教師：劉彥平 參與人：晁嫻 黃艷萍 劉艷萍 宋成建 梁新艷

8、審核人：宋成建 備課時間：第十一周 擬使用時間：第十二周 星期二班級：_ 小組：_ 姓名：_教師寄語：Every new day is another chance to change your life. 每個新的一天，都是改變你人生的又一次機會。 學習目標1掌握下列單詞的讀音和用法。sea,sky 2進一步學習掌握 will 構成的一般將來時態(tài)的陳述句。3.There will be fewer fresh water because there will be more pollution in the sea.4.學生學會使用There be 句型的一般將來時.，能夠用所學的單詞和句型

9、對未來進行預測?！局攸c難點】重點: 1）fewer ,less 與more 的用法辨析。2）預測未來可能發(fā)生的事情。難點: 應用可數名詞與不可數名詞一、前置測評 （按括號中所給的要求完成句子。）1. There will be a new subject next term. There _ _ a new subject next term. (變?yōu)榉穸ň?_ there _ a new subject next term? (變?yōu)橐话阋蓡柧?Yes, there _. / No, there _. (作出肯答和否答)2. Sally will play tennis in ten year

10、s.Sally _ _ tennis in ten years. (變?yōu)榉穸ň?_ Sally _ tennis in ten years? (變?yōu)橐话阋蓡柧?Yes, she _. / No, she _. (作出肯答和否答)3. Jim will be a pianist when he grows up. (對劃線部分提問) _ _ she _ when he grows up?獨立學習1.聽錄音完成2a和2b的填空。 2. 讓學生理解并復述2c對話. 并和你的同學編新對話. 合作學習兩人一組練習對話2d，找出對話中的重點短語及句型并熟記。展示反饋二、精講歸納 探究1 Families

11、usually spend time together on weekends. 句中spend 譯為花費時間或金錢，短語為spend 時間/金錢on sth ,spend 時間/金錢in doing sth。 usually 和on weekends 為一般現在時的時間標志。針對練習：1. 我們將花費三年時間在這里學習。We _ _ three years _ here. 2. 他通常在周末回家。 He_ _home _ _ .探究2 More robots will do the same jobs as people . 句中the same as 譯為和.一樣，反義為different

12、 from 三、歸納總結四、達標測評一、用所給動詞的適當時態(tài)填空。1. I _ (play) soccer five years ago.2. In ten years, Sally _ (have) a lovely baby.3. I _ (play) soccer on the playground now.4. Today, Sally _ (have) a lovely dog. 5. There _ (be) lots of big trees here ten years ago.6. Sally _ (have) a toy cat when she was young.7.

13、There _ (be) a new beautiful park here in ten years.8. Two years ago, Tom _ (be) in primary school.9. Today, Tom _ (be) in high school.10. In five years, Tom _ (be) in college.二、單項選擇1.Im sure my dream will _.A. come in B. come true. C. come into D. come out.2. Ill fly to the rocket with the _ like Y

14、ang Liwei.A. astronaut. B. computer programmer C. engineer D. reporter 3.（2009 東營）Are you going to the picnic with us tonight? Yes.You wont be late, _? A. should you B. will you C. dont you D. can you4. （2009 晉江）Do you know _ tomorrow? -Susan said anytime was OK, she neednt go to work tomorrow.A.wha

15、t time will we meetB.what time we will meetC.where we will meet5. Mr Johnson asked you to jion the meeting this afternoon. Dont forget it! Ok, I_.A. wont B. dont C. will D. do教后反思新目標八年級英語上 Unit 7 Will people have robots? SectionB (一)主備教師：劉彥平 參與人：晁嫻 黃艷萍 劉彥平 宋成建 梁新艷審核人：宋成建 備課時間：第十一周 擬使用時間：第十二周 星期三班級：_

16、 小組：_ 姓名：_教師寄語：Every new day is another chance to change your life. 每個新的一天，都是改變你人生的又一次機會。 學習目標1掌握下列單詞的讀音和用法。astronaut,apartment ,rocket ,space station,2掌握句型: 學會運用下列句型：-Where do you live ?- I live in an apartment across the street from here .3能夠用所學的單詞和句型進行聽說訓練。4. 想出有關職業(yè)、交通工具和居住地點的詞匯【重點難點】重點: 1掌握本課詞匯：

17、astronaut,apartment ,rocket ,space station 2掌握并會運用下列句型： -Where do you live ?- I live in an apartment across the street from here .難點: 就職業(yè)、交通工具和居住地點進行聽說訓練。一、翻譯短語1. 更少的建筑物_ 2. 更多的建筑物 _3. 更少的污染 _ 4. 更多的污染 _5. 更少的空閑時間 _ 6. 更多的空閑時間_7. 更少的機器人 _ 8. 更多的機器人 _9.乘火箭飛往月球 _ 10.五年后 _二、自主探究 獨立學習1.個人自讀課本新單詞，記憶單詞2.小

18、組互相檢查讀、寫情況3.完成1a合作學習1.聽錄音完成1c和1d的填空。 2讓學生理解并復述1e對話. 用1d的信息編新對話。展示反饋三、精講歸納 一般將來時的三種表達1現在進行時表將來。用法：表示位置轉移的動詞（如go ,come, leave, start, arrive, return, move, fly, travel等）常用進行時表將來。需要注意的是如果這些詞和將來的時間狀語連用要翻譯成“打算，準備”2be going to +動詞原形表將來。用法:表示說話人根據現在已有的的跡象，判斷將要或即將發(fā)生某種情況。表示計劃、打算要做某事，這些事情往往是事先考慮過的。3Will（shall

19、） +動詞原形用法：表示單純的將來，即將來將要發(fā)生的事。構成：“助動詞will +動詞原形”，表示將來某個時間要發(fā)生的動作或存在的狀態(tài)，也可表示將來經?；蚍磸桶l(fā)生的動作。四、歸納總結五、達標測評（一）、單項選擇1. The earth is a lot bigger than _ moon. A. a B. an C. the D. /2. _ astronaut often works on a space station.A. A B. An C. The D. / 3. I _ rackets to the moon in the future.A. fly B. flies C. fl

20、ew D. will fly 4.She _ the train to work last week.A. take B. takes C. took D. will take5. He is a computer programmer. And I _ an astronaut.A. am B. was C. will be D. am going to 6. We _ to a new big apartment next year.A. move B. moves C. moved D. are going to move（二）、用所給動詞的適當時態(tài)填空，比較和體會不同時態(tài)的含義和用法。

21、1.I _ (live) in a far mountain countryside ten years ago.2. I _ (live) in a busy town now.3. I _ (live) in a big beautiful city in 10 years.4. My father _ (walk) to school 20 years ago.5. I often _ (ride) my bike to school now. 6 I _ (take) the train to go to the university in 5 years.7. She _ (be)

22、a little girl 10 years ago.8. She _ (be) a lovely teenager today.9. She _ (be) a great mother in10 years.10. There _ (be) lots of big trees here ten years ago.教后反思新目標八年級英語上 Unit 7 Will people have robots? SectionB (二)主備教師：劉彥平 參與人：晁嫻 黃艷萍 劉彥平 宋成建 梁新艷審核人：宋成建 備課時間：第十一周 擬使用時間：第十二周 星期四班級：_ 小組：_ 姓名：_教師寄語：E

23、very new day is another chance to change your life. 每個新的一天，都是改變你人生的又一次機會。 學習目標1進一步學習掌握一般將來時態(tài)，學會運用下列句型： Today there are already robots working in factories. Robots will never be able to wake up and know where they are. Some will look like humans , and others might look like animals. So Ill probably j

24、ust like a bird.2.能夠用所學的單詞和句型進行讀寫訓練。3.通過拓展閱讀，了解未來機器人的作用及對人類的影響。重點難點重點: 1. 掌握本課詞匯。2. 掌握并會運用句型難點: There be 句型的一般將來時一、 前置測評 （用there be 或 have的適當形式填空。）1. an English speech contest tomorrow.2 you an questions? 3. I a pet dog when I was seven years old.4. no schools in this village 20 years ago.5. She a c

25、ar and a house in 10 years . But now she nothing 6. some students and a teacher in the classroom.7. In 25 to 50 years, more robots everywhere and humans less work to do.8. They a lot of housework to do every day.二、自主探究 獨立學習讀記單詞 fall down突然倒下，跌倒 look for尋找 probably很可能，大概 during在期間 possible可能的 holiday

26、假期，假日 disagree不同意 believe相信 over and over again多次 already已經dangerous有危險的 human人的，人factory工廠 hundreds of 許多，大量合作學習：讀2b1、 快速閱讀2b，找出中心句；快速閱讀2b，劃出短語并記憶；2、 仔細閱讀2b，理解課文含義；3、仔細閱讀2b，完成課后任務展示反饋小組代表展示合作學習成果三精講歸納 探究1 But many scientists disagree with Mr White .However ,they agree it may take hundreds of years.

27、句中agree 與disagree 為不及物動詞，它們互為反義詞。短語為agree /disagree with sb, agree/disagree on sth , agree/disagree that+句子。句中hundreds of 譯為數百的，數以百計的，許多，大量。類似的用法還有：thousand,million.1.Our school is so famous that _ people come and visit it every term .A. hundred B. hundreds C. hundred of D. hundreds of 2. I agree _ them _ the idea . A. on , on B. with , with C. on , with D. with , on 探究2 If buildings fall down with people inside , these snake robots can help look for .fall down 譯為倒下；倒塌，look for 譯為尋找，與find 同義，但前者強調動作后者強調結果。 四歸納總結五、達標測評（一）、用所給單詞的適當形式填空。1David ca