学年人教版新目标八年级上册英语 Unit 7 全单元导精品学案.docx

1、学年人教版新目标八年级上册英语 Unit 7 全单元导精品学案执笔审 核课 型课 时授课班级148149授课时间姓 名学案编号No.1【课 题】Unit 7 Will people have robots?Period 1 Section A 1a1c教师复备栏或学生笔记栏【学习目标】1.熟练掌握词汇：will, robot, everything, paper, use, fewer, less, pollution2. 熟练掌握以下句型：(1) There will be more pollution.(2) A: Will there be fewer trees? B: Yes, th

2、ere will. /No, there wont.(3)Kids will study at home on computers.(4)People will live to be 200 years old.（5）Really？ I dont think so【学习重点难点】1. 学会运用there be句型的一般将来时和will 构成的一般将来时态对未来进行预测。2. 学会运用“more, fewer, less”比较多少。【学法指导】预习单词、短语-听后跟读-朗读-写作模仿【教学过程】【教学过程】一、 导入（启发探究 3分钟）I保护自然环境，减少环境污染： 近50年来，全球气候变暖、臭

3、氧层破坏、森林植被锐减、生物多样性减少、酸雨和空气污染、土地荒漠化、水资源危机等一系列环境问题，使人们饱尝了环境恶化的后果。遏制环境污染，实施可持续发展，成为当今世界的最强号召。联合国环境署确定今年世界环境日的主题为“冰川消融，后果堪忧”，旨在控制温室气体排放，以扭转全球气候变暖的危险趋势。. 请用there be句型描述我们的生活现状。例句：There is a lot of pollution. 一百年后，世界环境会有什么变化？人们的家居生活会是什么样的？发挥你的想象力，把它们用图画描绘出来。二、自学（自主探究 6分钟） everything (pron.)每件事情，一切例 1. Ever

4、ything _ ok.A. are B. is C.were D.was例2.There is _ with my watch. 我的手表出点毛病 A.something wrong B.wrong something C.anything wrong D.wrong anything解析：复合不定代词的用法做主语时，谓语动词用第三人称单数。复合不定代词被形容词修饰时，形容词后置。 paper (n.) 纸，试卷考点：作“纸”讲时，是不可数名词 作“报纸，论文，试卷”时，是可数名词。例3.Would you like to pass me_ paper?(多)A.a B. a piece o

5、f C.two piece of D. two pieces of 例4. The English teacher is handing out the_ to students. A.Paper B.a piece of paper C. pieces of paper D. papers1. 书籍将会仅仅在电脑，而不在纸上。Books _ only _ on computers, not _ paper. 2. 今后在这座城市将会有更多的树木，更少的污染。There will _ _ trees and _ pollution in the city in future. 3. 五年前萨莉

6、还在上大学。Sally was _ college five years _. 4. 你认为十年后你的朋友会做什么职业？_ do you think your friend will _ _ ten years? 5. 他们不会去野营。我确信他们将来参加我们的聚会的。They _ go camping. They _ come to our party, Im sure. 三、交流（合作探究 10分钟）Before listening1. 全班进行讨论，交流展示课前准备的预习成果。2. 全班共同讨论1a对未来的预测，发表自己的观点。将自己课前所画图画在班内展示，讨论出可能性最大的预测，评比最佳

7、预言家。3. Groupwork:小组讨论1a中预测未来的句子在句式结构上有什么共同特点。While listening1. 听1b录音中对未来的预测，完成1b的听力任务。2. 再听一遍1b录音，你听到哪些对将来进行预测的句子？讨论一下吧! 看看谁说的多!3. Pairwork:对于一百年后的预测，哪些可能发生？哪些不可能发生？结合1a内容，两人一组自由讨论。讨论时可借助如下对话形式：(1)A：Will people use money in 100 years? (2)A: Will there be one country? B: Yes, they will /No, they wont

8、。 B: Yes, there will./ No, there wont.观察与思考：观察以上听力训练中所填词汇，结合1a中预测未来的句子，请你来总结：(1) 表示将来发生的动作或情况应该用_ +_来表达。其否定形式为_+_。你能写出它的疑问句式吗？_(2) There be 句型的一般将来时结构为_。练习：将下列句子译成英文。1 一百年后人们将会拥有机器人。People _ _robots in 100 years.2 每样东西都将会免费吗？_everything _ _?3 将来污染会很严重吗？ _ _ _much pollution?四、总结（引深探究 15分钟）say somethi

9、ng about “will”:今天我向大家介绍另一个一般将来时小精灵will。will代表一般将来时，他的任务是表示将来某个时间将要发生的动作或存在的状态。will是个胆小的家伙，不独立使用，总是拉着动词原形跟在自己后面壮胆。而且它没有be going to那么变化多端。前面的主语不管是什么人称，他总是保持原形。有时他还偷懒，和主语缩写成ll的形式。如：I will-Ill；you will-youll；he will-hell will还和not老兄合作表示将来时的否定形式。两人粘在一起，弄成一个怪样子-wont。与will相同，在任何情况下，wont后面动词都要用原形。I wont bu

10、y a new book.will还和is，am，are一样，变一般疑问句时，挺起胸膛在句前一站，句尾写上？就OK啦！如：-Will you buy a new book?-Yes, I will. / No, I wont.小will很有用吧！请用will完成下面的句子。1. I _ (visit) her this Saturday.2. _ you _ (go) to school tomorrow?3. They _ (not buy) train tickets.五、练评（包含“考点链接” 应用探究 6分钟）单项选择。1. Will people live to be 300 yea

11、rs old? _. A. No, they arent B. No, they wont C. No, they dont D. No, they cant 2. There will be _ pollution this year than last year. A. fewer B. much C. less D. many 3. I think people here are friendly. Do you agree _ me? A. with B. to C. on D. from 4. Where is Miss Wang? She went to Hainan Island

12、 last week and will return _ six days. A. ago B. later C. behind D. in 5. _ will they play? They will play football. A. What subject B. What sport C. What food D. What language 执 笔审 核课 型课 时授课班级148149授课时间姓 名学案编号No.2【课 题】Unit 7 Will people have robots?Period 2 Section A 2a2c教师复备栏或学生笔记栏【学习目标】1.熟练掌握词汇：w

13、ill, robot, everything, paper, use, fewer, less, pollution2. 熟练掌握以下句型：(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 will live to be 200 years old.（5）Really？ I dont think so【学习重点难点】1. 学会运用there

14、be句型的一般将来时和will 构成的一般将来时态对未来进行预测。2. 学会运用“more, fewer, less”比较多少。【学法指导】预习单词、短语-听后跟读-朗读-写作模仿【教学过程】【教学过程】一、 导入（启发探究 3分钟） 1、请用there be句型描述我们的生活现状。例句：There is a lot of pollution.2、 一百年后，世界环境会有什么变化？人们的家居生活会是什么样的？发挥你的想象力，把它们用图画描绘出来。二、自学（自主探究 6分钟）拼读单词、记忆汉语、拼写单词paperpepr 纸 pollution plun 污染；污染物 predictionprd

15、kn预测 future fjutr 未来 polluteplut 污染 environment nvarnmnt 环境planet plnt 行星 earthr n.地球；泥土 plant plnt 种植，植物 part prt 参加，部分peace pis和平 play a part 参与 三、交流（合作探究 10分钟）其他人对将来还有哪些预言？听2a录音，选出你所听到的单词。(听录音之前，首先浏览2a各句，明确其含义)(4) 听2b录音，选出你所听到的预言。(听录音之前，首先浏览2b各句，明确其含义。（5） 再听一遍录音，完成下面的对话。Woman: OK, now I want to h

16、ear 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 do?Girl 2: Yes, people will use the subways more.Woman: Thats a great i

17、dea. 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.观察与思考：根据所填内容，请你来总结一下：(1) fewer译为_，是_的比较级，修饰_(复数/不可数) 名词。(2) less译为_，是_的比较级，修饰_ (复数/不可数)名词。(3) more译为_，是_或_的比较级，修饰_(复数/不可数)

18、名词例5.At first, there is _ water in the cup, after drinking, there is _ water in the cup. A.few B.a few C.little D.a little例6. After the heavy rain, _ trees are dry. A. few B.a few C. little D. a little7. 模仿秀：跟读录音，注意模仿每个人进行预测时的语音语调。After listening1. Pairwork:借助2c的对话形式，结合2b内容，两人一组，练习对话。2. Pairwork: 借助

19、2c的对话形式，结合自己对未来的预测，两人一组，试着做一组新对话。知识巩固 . 将下列句子译成英语。1. 明天的城市汽车会更少，地铁会更多。There _ _ _cars and _subways in the city.2. 城市的污染会更少，人口会更多。There _ _ _ _ more people in the city tomorrow.4. 这位老人非常健康，他可以活到100多岁。The old man is very healthy, he can _ _ _ over 100 years old. 仿照例句改写句子。1. I feel sick today. (be bett

20、er tomorrow) Ill be better tomorrow.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. _四、总结（引深探究 15分钟）1. 我们用_时态对将来进行预测，其结构为_。当我们说“

21、将会有”时，我们用_。2. 归纳形空词more、fewer和less的用法。单词汉意原型修饰更多的 many和much可数名词的复数或者不可数名词fewer更少的更少的little选择正确的词语填空。1. Tom has _ (few; fewer) Christmas cards than I.2. They believe that there will be _ (less; fewer) green trees in fifty years.3. He is ill and he can eat _ (more; less) food, so he gets quite weak.4.

22、 The _ (more; much) we get together, the _ (happy; happier) well be.5. David has _ (less; fewer) money than Anna has.3、The difference between “in” and “after”:“in+一段时间” 表示以现在的时间为起点，多久之后“after+一段时间” 表示以过去或将来某个时间为起点，将过多久Will people use money in 100 years?Ill come back in a week.He went to Shanghai yes

23、terday. Hell come back after a week.五、练评（包含“考点链接” 应用探究 6分钟）We live in computer age (时代). People 1 scientists, teachers, writers and even students use computers to do all kinds of work. But more than 30 years ago, 2 couldnt do much. They were very big and expensive. Very 3 people were interested in t

24、hem and knew how to use them. Today computers are smaller and 4 . But they can do a lot of work, many people like to use them. Some people 5 have them at home. Computers become very important because they can work 6 than people and make fewer mistakes. Computers can 7 people do a lot of work. Writer

25、s now use computers to 8 . Teachers use them to help teaching. Students use them to 9 . Computers can also remember what you 10 them. Computers are very useful and helpful. They are our friends. Do you want to have a computer? 1. A. like B. as C. and D. with 2. A. students B. scientists C. teachers

26、D. computers 3. A. few B. a few C. little D. a little 4. A. cheap B. cheaper C. more expensive D. expensive 5. A. even B. still C. already D. yet 6. A. fast B. faster C. slow D. slower 7. A. help B. make C. stop D. use 8. A. write B. play C. study D. learn 9. A. sing B. study C. dance D. watch 10. A

27、. put in B. put on C. put into D. put up 执笔审 核课 型课 时授课班级148149授课时间姓 名学案编号No.3【课 题】Unit 7 Will people have robots?Period 3 Section A 2d教师复备栏或学生笔记栏【学习目标】1.熟练掌握词汇：future，environment，planet，building，play a part，world peace2. 熟练掌握以下句型(1)In the future，there will be.(2)A：Will there be. ？ B：Yes，I hope so.【学习重点难点】1. 学会运用there be句型的一般将来时和will 构成的一般将来时态对未来进行预测。2. 学会运用“more, fewer, less”比较多少【学法指导】预习单词、短语-听后跟读-朗读-写作模仿【教学过程】【教学过程】一、 导入（启发探究 3分钟）.根据实际情况，回答下列问题：1. Which school are you in now? _ 2. What do you think the school will be like in the future? _ 3. Wha