初二八年级上册英语人教版Unit-7-Section-A-01-导学案.doc

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1、Unit 7 Will people have robots?Period One (Section A 1a2c)一、学习目标：（1）本节课的单词和短语：paper,pollution,prediction,future （2）“will + 动词原形”的 用法。（3）more . less . fewer的用法。二、重点、难点：重点：1. 本节课的单词和短语。2. 能正确运用“Will +动词原形”和There will be +名词表示将来。难点：1.掌握“Will +动词原形”和There will be +名词表示将来的用法。 2.more , less ,fewer的用法三、学具准

2、备：四、自主预习：1、自主解惑（独学）（1）、个人自读，记忆本课时单词 (2)、写出下列词汇英汉互译1.地球 2.预测 3. 将来 4.纸张 5.环境 6.污染v 7.行星 8.植物 9.参与，部分_10.参与_11. 和平_ 12.海洋_13.天空_14. 污染n_15.in 100 years old_16.live to be 200 years old_17. be free_（3）、对1a中100年后出现的各种情况做一下假设，在自己认为可能的前面画勾，并在短语下划线，记熟。People will have robots in their homes.People wont use m

3、oney.Everything will be free.Books will only be on computers,not on paper.Kids wont go to school.Theyll study at home on computers.There will be only one country.People will live to be 200 years old.（4）、自读1c对话，就其语言问答操作练习，并熟练掌握问法。A:Will people use money in 100 years old? B:No,they wont.Everything wil

4、l be free. Will people live to be 200 years old?A:Yes,they will.（5）、自主学习2a-2b，阅读课后听力材料，为听力做好准备。2、合作交流（对学）（1）同桌互相提问单词、短语。（2）默写单词、词组并做好小组内检查和汇报的准备。（3）跟读并阅读听力材料，两人一起合作完成各部分的听力训练，并做好小组内交流准备。（4）翻译下列句子在他们的家里_ 将免费_将不用钱_在家里电脑上学习_在一张纸上_活到100岁_一百年后（提问用？）_更少的人空闲时间_更少污染_（某人）将有_（某时/某地）将有_更多/更少人_更多/更少污染_更多/更少空闲时间

5、_更少地用地铁_很大很拥挤_将来_关于将来的预测_（5）两人一组合作完成1c，并对下划线的情况进行替换练习A:Will people use money in 100 years old? B:No,they wont.Everything will be free. Will people live to be 200 years old?A:Yes,they will.3、合作交流（群学）(1) 在小组内小组互检并核对答案(2) 交流本节课听力训练经验和问题(3) 核对2c答案，是否表达合理，两人分角色朗读2c中的对话并翻译(4)与同伴再用2b中其他的信息编对话。(5)小组内同学表演对话A

6、: Whats your prediction about the future? B: I think there will be more pollution.A:Really?I dont think so.But I think there will be fewer trees.预习诊断： 测一测，本节知识你掌握了吗？一、用less或fewer 填空1. _ words 2. _ people 3. _ money 4. _ milk 5. _ buildings 6. _ snow7. _ pollution 8. _ movies 9. _ school buses10. _ f

7、ree time二、单词拼写，每空一词1. Please write down your answer on this piece of p_.2. Bob w_ go to school. He will study on computer at home.3. Air p_ is more serious than before.4. E_ is ready. Lets start now.5. To keep healthy, you must eat l_ and do more exercise.6. There will be more tall b_ in the big cit

8、y in a few months.7. Books will be on _ (电脑), not on paper in 50 years.8. People think there will be fewer _ (树).9. Hes 21 years old. Hes studying in _ (大学).10. The problem is too difficult. F_ students can work it out.11. Young people like to write e-mails o_ computers.12. People will have much fre

9、e time because _ (机器人) will help us do most work.13. There are _(更少的) boy students than girl students in our school.五、情境导入：教师活动：六、预习反馈展示交流 请各小组踊跃展示你的预习成果！(一)、本节单词预习展示（小组内听写训练）（二）、本节重点词组展示（小组轮流黑板上听写训练）（三）、本节主要功能句型展示（讲台上合作试演对话） 1c对话操练：A:Will people use money in 100 years old? B:No,they wont.Everything

10、 will be free. Will people live to be 200 years old?A:Yes,they will.2c对话表演：A: Whats your prediction about the future? B: I think there will be more pollution.A:Really?I dont think so. But I think there will be 教师活动：fewer trees.七、疑难互动 请同学们进一步讨论如下问题: 1、 重点单词、词语汇总讲解写出比较级、最高级形式：many_ _ 后加_ 名词much _ _ 后加

11、_ 名词few _ _ 后加_ 名词little _ _后加_ 名词Be free_,live to be_100年后_,将要有/将举行_更多的污染 _ pollution,更少的苹果_apple更少的人_people ,更少的钱 _money2、解决同学们课下自主预习中学习方法和细节操作问题。3、本课语法知识普及。一般将来时态：(参考课本P116)用法：表示将来_。构成：肯定：will do/be 否定：wont do/be 在疑问句中，当主语为第一人称(I和we)时，常用助动词_代替will。Shall we get something to eat?我们弄点吃的东西怎么样?What sh

12、all I do?我该怎么办呢?常用时间状语：tomorrow, tomorrow morning, next week, in the future, the day after tomorrow, in 100 years句式变换：用_ People will have robots in their homes.(1)变为一般疑问句及肯定否定答语： (2)变否定句 _(3)对划线部分提问 某时，某地“将有”用_或_明天将有一场大雨。 _ a heavy rain tomorrow.今晚将有两场足球赛。 _ two soccer games tonight.There will be le

13、ss free time.(1)变为一般疑问句及肯定否定答语： (2)变否定句 _(3)对划线部分提问 八、巩固训练 拓展延伸（一）、用所给单词的适当形式填空1. My mother _ (be) back in two days.2. There _ (be) heavy snow tomorrow.3. He _ (take) the train to school yesterday.4. The builders built many _ (build) in our city last year.5. We can do the work with _(little) money a

14、nd _(few) people than they can.6. They _ ( not have ) any classes next week. 7. Betty _ (write) to her parents tomorrow. 8. Look at those clouds. It _ (rain).9. He _ ( read ) an English book now. 10. Look! Many girls _ (dance) over there.11. There_ (be) a football match tomorrow afternoon.12. _ they

15、 _ (go) hiking next Sunday?（二）、用“有”的适当时态填空：1.I _ a new car, but he _ an old car.2._ a class meeting next Monday.3._ great changes（变化） in 100 years.4.They _ much money ten years ago.5._ any good news in yesterdays newspaper?_robots in peoples homes in100 years? 九、系统总结 点拨建构 你来总结今天的收获吧！十、课后反思1、对教学内容：2、对教学过程3、对教学效果4、意见及建议