人教新目标 (Go for it) 版八年级上册Section A学案设计

Unit 7 Will people have robots?

Period One (Section A 1a—2c)

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 won`t use money.Everything will be free.

Books will only be on computers,not on paper.

Kids won`t go to school.They`ll 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 won`t.Everything will 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______________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 won`t.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: What`s your prediction about the future? 

B: I think there will be more pollution.

A:Really?I don`t 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. __________ snow

7. __________ pollution   8. __________ movies     9. __________ school buses

10. __________ free 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. Let’s start now.

5. To keep healthy, you must eat l__________ and do more exercise.

6. There will be more tall b__________ in the big city 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. He’s 21 years old. He’s 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 free 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：

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 won`t.Everything will be free.

  Will people live to be 200 years old?

A:Yes,they will.

2c对话表演：

A: What`s your prediction about the future? 

B: I think there will be more pollution.

A:Really?I don`t think so. But I think there will be

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_______ 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 ________money

2、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)

①用法：表示将来_________________________________________。

②构成：肯定：will do/be   否定：won’t 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 shall I do?我该怎么办呢?

③常用时间状语：tomorrow, tomorrow morning, next week, in the future, the day after tomorrow, in 100 years

④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                                         

⑤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 less 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 and ________(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 _________ (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 yesterday's newspaper?

_____________robots in people's 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