教学设计_Unit 7 Will people have robots Section A (2d-3c)
【教学内容】 Unit 7 Will people have robots Section A (2d-3c)
【课型】 新授
【教学目标】
（一）知识与能力
1.理解并正确运用词汇:sky, ea ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 )rth, planet, polluted, pollute, environment, plant, play a part in.
2.能运用“will”阐述未来地球将碰到的问题，以及人类拯救地球将采取的措施。
（二）情感态度与价值观
1.能预见未来地球将存在的一系列环境问题，并意识到地球环境问题的严重性。
2.能提高作为地球主人的意识，并加强主动保护地球的环保意识。
（三）过程与方法
1.通过相关练习，学会在做题前预见可能出现的错误，从而提高答题正确率。
2.通过学习对话中引出话题的方法，学会如何与同伴开始谈话。
3.通过学习对话，学会在交流中能对同伴的谈论内容给出自己的看法，以更好的交流。
【教学重难点】
（一）教学重点
运用“will”阐述未来地球将碰到的问题，以及人类拯救地球将采取的措施。
（二）教学难点
能就“保护地球”话题，与同伴自然开展对话，并进行相互交流。
【设计思路】
以2d对话以及3b练习为载体，以通过讨论未 ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 )来地球存在问题，以及人类拯救地球措施为主线，提高学生实际语言交流运用能力。围绕光头强的三个梦想展开设计，即第一个梦想：“光头强未来10年的生活”，让学生从不同的角度练习will/won’t 的用法及There be结构一般将来时的表达方法，通过大量的变式训练引导学生自己总结一般将来时的结构及用法，完成对Grammar Focus的学习，同时用一张思维导图来描述自己的将来以加强对will和There be将来时态的巩固，其实也就变相的完成了3b和3c的学习。第二个梦想：“光头强的噩梦”，出示若干张关于环境的图片让学生速记，并用more, less, fewer帮助光头强回忆起他的噩梦内容，进而顺利的完成3a的内容。第三个任务：“光头强的新梦想”，借助一篇英语短文描述光头强的新梦想以及他打算为保护环境所做的贡献引出2d的学习，通过回答问题、听力训练并完成对话，进而进行分角色表演，之后进行一个后续的小组活动，交流将来的环境将会怎样以及你会对拯救环境做出哪些贡献，为课后的写作训练做好铺垫。
【教学步骤】
Step 1 Warming up
T:Class begins. Good morning, class .
S:Good morning, Miss Zhang .
T:How are you
S:Fine, thank you. And you
T:I’m fine, too. Tha ( http: / / www.21cnjy.com )nk you. Sit down, please. Ok, class. Today we’ll go on learning Unit 7 Section A(2d-3c).First let’s look at the learning aims.
【设计意图】通过师生间的相互对话，引出本堂课话题并出示学习目标。既自然，又让学生明确了本节课的学习目的。
Step 2 预习检测
Check the new words and phrases they previewed before class.
T: First, I’d like so ( http: / / www.21cnjy.com )me students to write on the blackboard. The other students write on your guide-paper.
S:…T:Now if you finish, ( http: / / www.21cnjy.com ) you can exchange your paper with your partner. And let’s check the words and phrases. Please read after me.
Ss:…
【设计意图】：通过预习检测，检查学生的预习情况，为本堂课“保护地球”话题做好词汇准备。同时通过对同伴的听写情况作出评价，养成良好检查习惯。
Step 3 New teaching
1. Show a picture of Guang Touqiang.
T: Ok, class. Look at the picture. Who is he Do you like him
S: …
T: What does he often do in the movie Do you like his movie
S: …
T: Quite good ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 ). So this class we will watch a movie about him and his three different dreams.First let’s look at chapter one “Guang Touqiang’s dream in 10 years.”
(Then show a picture and ask)
T: What will happen to Guang Touqiang in 10 years .(Help the students to answer)
S: He will have lots of money.
T: Will he have lots of money
S:Yes, he will. No, he won’t. He won’t have lots of money.
T:Practice in pairs according to the picture.
(Show another picture and ask)
T: What will happen to Guang Touqiang in 10 years .(Help the students to answer)
S:There will be a swimming pool in front of his house.
T: Will there be a swimming pool in front of his house
S:Yes, there ( http: / / www.21cnjy.com )will. No, there won’t. There won’t be a swimming pool in front of his house.
T:Practice in pairs according to the picture.
(Show some other pictures)
T: Now practice in pairs according to the pictures.
(Let some pairs to act it out)(Show the sentences on the screen and ask)
T: Ok, class. Look ( http: / / www.21cnjy.com )at these sentences. Can you find the rules If you can’t, you can discuss with your partners.
1、以上句子的时态叫”一般将来时”，其基本结构是____________________.
2、思考：一般将来时的否定形式和一般疑问句如何变？
一般将来时否定形式在_____ 后加_____. 一般疑问句把 ______ 提前到句首。
3、There be 句型的一般将来时是________，否定形式________, 一般疑问句____________.
T: Very good. Now ( http: / / www.21cnjy.com ) let’s try to predict your future according to the mind-map.
【设计意图】：通过完成光头强10年 ( http: / / www.21cnjy.com )后的梦想，继续巩固上一课时will的用法，并且同时渗透学法指导，即在大量的语言操练之后进行总结归纳的习惯，从而借助对自己未来的预测提高语言的综合运用能力。
2．(Show another picture of Guang Touqiang)
T: Ok, you did a very ( http: / / www.21cnjy.com )good job. As a prize, I’ll show you the second chapter “Guang Touqiang’s nightmare”. Do you know what nightmare means It means a bad , a terrible dream. Look at these pictures carefully and then try to answer my questions.
T: Now Guang ( http: / / www.21cnjy.com )Touqiang wakes up from his nightmare. But he forgets about his dream. Can you help him Can you help him with “less, more, fewer” to remember his nightmare
S:…
T: Well done ( http: / / www.21cnjy.com )! Do you know how to use “less, more, fewer” Let’s finish the chart with your partner.
fewer是________的比较级，“较少的”，修饰______名词复数.
less是________的比较级，“较少的”，修饰______名词.
more是________的比较级，“更多的”，修饰____________名词
S:…
T: Well done! Thank you! Now let’s finish 3a on page 51.
【设计意图】：通过第二篇章光头强的噩梦 ( http: / / www.21cnjy.com )，练习fewer, less, more的用法，同时引导学生进行总结归纳并完成课本3a，进一步明确这三个词的用法。
3.Show another picture and ask
T: Guang Touqiang w ( http: / / www.21cnjy.com )akes up from his nightmare. He knows the earth is in great danger. He decides to do something for the earth. So he has a new dream now. Please read this passage and try to answer the following two questions.
Guang Touqiang’s ( http: / / www.21cnjy.com )new dream is to do something good for the environment. In order to make his dream come true, he won’t cut down trees any more. Instead, he will plant more trees and flowers. And he will buy a bike instead of (代替) buying a car. What’s more, he will have fewer children. And he thinks that if everyone does the same things, the world will be more beautiful. There will be more trees, fewer cars, fewer people, less pollution in the future. The air will be fresher and the water will be cleaner in the future.
1.What’s Guang Touqiang’s new dream
2.How many things will he do to protect the environment
S:…
T:Now Jill and Nick ( http: / / www.21cnjy.com )are also talking about the environment. What are they talking Please read the conversation on page 50 and answer the questions.
1.What will the future be like in the book
2.What can people do to save the earth
S:…
T:Now listen to the tape and try to fill in the blanks.
S:..
T:Ok, now let’s role play the conversation.
S：…
T：As a student, I ( http: / / www.21cnjy.com )think we should do something good to the environment, too. Please work in groups and talk about: What will the environment be like in the future And what will you do to save the earth The phrases may help you.
【设计意图】：通过光头强的新梦想，引出2d的分角色对话，利用回答问题、听力填空等形式理清对话的 ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 )主要内容，即未来地球存在的问题，以及人类将采取的措施。并从中学到与人交谈时，开始对话的方法，以及通过对对方观点评论从而更好的交流，为对话创编做好准备。
Step 4 Conclusions---Let’s check!
T: That’s the end of t ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 )he class, let’s check what we learn this class. We can draw a mind-map now. what do we talk And what skills do we learn
S:…
T: Ok. Let’s do some exercises.
1.用动词的适当形式填空
1.What ___ you ___ (do) this Sunday
There ___ ___ (be) a football match. ____ you ____ (go) with us
2. I _____ ______ (go) to see your father as soon as I get to Beijing.
3. I think it ______ _____ (be) rainy tomorrow.
4. My father _____ ______ (send) me a new bike when I am tall enough.
2.翻译下列句子
1.未来将会是什么样子？城市将会有更多的污染。将会有更少的树。
2. 100年以后人们还使用钱吗？不，不用了。一切都将是免费的。
3. 世界将会和平吗？是的，我希望这样。
4.孩子们将在家里通过电脑学习。他们将不用去上学。
【设计意图】：通过mind-map的形式，对本节课所学内容与技巧进行总结。也让学生养成善于总结的好习惯。
Step 5 教师寄语
1. T: Guang Touqiang doesn’t cut the trees any more. And he does something good to the earth. Maybe in 2030, he’ll get an award. He will be the Green Top Ten Character. Do you think so So in the end, I w ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 )ant to say, the earth is our only home, please save it! let’s take actions from now on!Step 6Homework:完成配套练习册5-8题，综训巩固训练部分练习.
2. Write down the composition on the paper.
【板书设计】
8A Unit 7 Will people have robots Section A (2d -3c) …will…./ ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 ) There will be…. in the sky environment problems on the earth problems polluted a planet pollute What…. for the earth plant solutions save play a part in…
be crowded and polluted
be in great danger.
more buildings.
more cars
fewer trees
more pollution
less fresh water
play a part in saving the earth
move to other planets
use the subways more
use less water
plant more trees评测练习_Unit 7 Will people have robots Section A (2d-3c)
达标测评
一.用动词的适当形式填空
1.What ___ you ___ (do) this Sunday
There ___ ___ (be) a football match. ____ you ____ (go) with us
2. I _____ ______ (go) to see your father as soon as I get to Beijing.
3. I think it ______ _____ (be) rainy tomorrow.
4. My father _____ ______ (send) me a new bike when I am tall enough.
二.翻译下列句子
1.未来将会是什么样子？城市将会有更多的污染。将会有更少的树。
2. 100年以后人们还使用钱吗？不，不用了。一切都将是免费的。
3. 世界将会和平吗？是的，我希望这样。
4.孩子们将在家里通过电脑学习。他们将不用去上学。
三.composition
Please work in ( http: / / www.21cnjy.com ) groups and talk about: What will the environment be like in the future And what will you do to save the earth The phrases may help you.
After your discu ( http: / / www.21cnjy.com )ssion, please write a composition on your guide paper.
参考答案：
一、1.will do; will be; will go 2.will go 3.will be 4.will send
二、
1.What will the futur ( http: / / www.21cnjy.com )e be like Cities will be more polluted . And there will be fewer trees.
2.Will people use m ( http: / / www.21cnjy.com )oney in 100 years No, they won’t. Everything will be free.
3.Will there be world peace Yes, I hope so.
4.Kids will study at home on computers. They won’t go to school.
三、略
be crowded and polluted
be in great danger.
more buildings.
more cars
fewer trees
more pollution
less fresh water
play a part in saving the earth
move to other planets
use the subways more
use less water
plant more trees教学反思_Unit 7 Will people have robots Section A (2d-3c)
本节课围绕光头强的三个梦想展开设计 ( http: / / www.21cnjy.com )，即第一个梦想：“光头强未来10年的生活”，让学生从不同的角度练习will/won’t 的用法及There be结构一般将来时的表达方法，通过大量的变式训练引导学生自己总结一般将来时的结构及用法，完成对Grammar Focus的学习，同时用一张思维导图来描述自己的将来以加强对will和There be将来时态的巩固，其实也就变相的完成了3b和3c的学习。第二个梦想：“光头强的噩梦”，出示若干张关于环境的图片让学生速记，并用more, less, fewer帮助光头强回忆起他的噩梦内容，进而顺利的完成3a的内容。第三个任务：“光头强的新梦想”，借助一篇英语短文描述光头强的新梦想以及他打算为保护环境所做的贡献引出2d的学习，通过回答问题、听力训练并完成对话，进而进行分角色表演，之后又进行了一个后续的小组活动，交流将来的环境将会怎样以及你会对拯救环境做出哪些贡献，为课后的写作训练做好了铺垫。以下是我对本课的教学反思：
亮点如下：
1. 本课思路清晰，主线 ( http: / / www.21cnjy.com )明朗，层层递进。全课贯穿竞争评价机制，激发学生的学习积极性，且在最后情感升华部分，结合话题内容教育学生关爱地球、关注环境。
2.本节课通过对光头强10年后的生 ( http: / / www.21cnjy.com )活及Grammar Focus中的句子总结归纳了一般将来时的构成，探讨一般将来时的用法，从而加深他们对时态的理解。然后紧接着让学生用一般将来时的基本句式进行口头作文的训练，学生完成的比较出色，有模仿课本中的句型，还有描述自己未来的新颖的句子，这个环节给后面的写作教学打下了良好的基础。
3．在教学目标方面，我能够做到把 ( http: / / www.21cnjy.com )握教材，明确教学目标，在课堂上采用Personalizing和Role playing的学习策略，利用教学图片，录音机，磁带，展开pair work问答式口语交际活动，让学生掌握。
4.教学过程在本课时来说是比较完整 ( http: / / www.21cnjy.com )的，围绕光头强的三个梦展开设计，使用了情景创设，导入新课;师生互动，学习探究；合作交流，巩固提高这三个步骤，同时每个梦想的结束都不忘进行相关内容的变式训练，最后还对学生进行了情感教育，完成了情感目标的升华。
不足之处：
1.本课虽思路清晰，但过于 ( http: / / www.21cnjy.com )注重勾勒形式上的设计。对各个环节的具体设计考虑不够周到，目标语运用得不够全面，让学生运用目标语时受到局限。仔细回想，学生本课主要是操练了I will…，There will be…，Our school will…，未操练到相应的否定句型。
2.本课整体上显得不够大气，话 ( http: / / www.21cnjy.com )题不够开阔，全部与学生自己相联系，虽然与学生相联系的话题课让学生有话可说，但整课全是如此，使得学生对社会、世界、人类生活的变化拓展不够，了解不深，未开阔学生的视野。
3.本课最大的不足是课堂设计策略上发生了问题 ( http: / / www.21cnjy.com )，先对学生的输出太多，对学生的输入太少，以致本课应用的各种句型未得到全面地运用。另外，过多得调整了教材的设计顺序，打乱了教材设计者合理的设计思路，而经我重新整合后的教材设计显得有些突兀，不大能让学生全面掌握本课知识和运用本课语言知识。
4.课堂驾驭能力有待大大加强，课堂用语与指令不够简单清晰和流畅。
5. 对学生的评价不够及时，评价语古板单一，没有创新性。
6. 教态不够自然大方，表情不具亲和力，学生参与度调动缺乏力度。(共31张PPT)
知识目标与能力目标
1.学习并运用下列词汇
plant, pollute, pollution, sky, prediction, future, earth, environment, planet, peace, part。
2.学会使用 more, less, fewer 。
3.能够正确运用 will+动词原形 表达一般将来时，并学会预测未来。
情感目标：
通过预见未来地球将存在的一系列环境问题，提高作为地球主人的意识，并加强主动保护地球的环保意识。
Learning Aims
预 习 检 测
New words and expressions:
污染（v.） 处于危险中
污染(n .） 在地球上
环境 使用更少的水
将来 种更多的树
预测 参与（某事）
地球 搬到其他星球
pollute
pollution
environment
future
prediction
earth
in danger
on the earth
use less water
plant more trees
play a part in
move to other planets
I will ……in 10 years.
He ______________________ in 10 years.
will have lots of money
Guang Touqiang’s life in 10 years
10年后
Will he have lots of money
Yes, he will.
No, he won’t. He won’t have lots of money.
There _______ a swimming pool in his house
in 10 years.
Will there be a swimming pool in his house
Yes, there will.
No, there won’t.
There won’t be a swimming pool in his house.
will be
Guang Touqiang’s life in 10 years
Guang Touqiang’s life in 10 years
an expensive car
a beautiful wife
many children
a big kitchen
a snake robot
a computer
A: Will Guang Touqiang have…in 10 years
B:Yes, ……/No, ……
A:Will there ……in his house in 10 years
B:Yes, ……/No, ……
Pairwork
He will have lots of money in 10 years.
He will have a big house in 10 years .
He will have two beautiful cars in 10 years.
He will have a beautiful wife in 10 years.
He will have many children in 10 years.
1、以上句子的时态叫”一般将来时”，其基本结构是____________________.
2、思考：一般将来时的否定形式和一般疑问句如何变？
一般将来时否定形式在_____ 后加_____. 一般疑问句把 ______ 提前到句首。
3、There be 句型的一般将来时是_____________，否定形式____________, 一般疑问句_________________.
discover
not
not
not
not
not
will
主语+ will + V原形
won’t be
won’t be
not
will
there will be
there won’t be
will there be
There a swimming pool in his house in 10 years.
There a garden in his house in 10 years.
Can you find out the rules
will be
will be
Predict the future
Jobs
Transportation
Places to live
Daily life
Other aspects
teacher
cook …
house …
space station
car
rocket …
money
robot
free time
country …
In the future, I will be a … I will live in … There will be…
water
pollution
cars
animals
houses
air
Guang Touqiang wakes up from his nightmare.
What’s the future life in his nightmare
1. There will be _____ houses.
2. There will be ______ pollution.
3. There will be _______ cars.
4. There will be _______ fresh air.
5. There will be _______ animals.
6 . There will be ______ fresh water.
用more, less, fewer填空。
more
more
more
less
fewer
less
Discover:
How to use “more/less/fewer”
many
much
more
+
little
few
less
fewer
+
+
A. 可数名词复数
B. 不可数名词
1、
2、
3、
A. 可数名词复数
B. 不可数名词
A. 可数名词复数
B. 不可数名词
Summary
Learn by ourselves!(自主探究)
3a
Fill in the blanks with more, less or fewer.
In the future, there will be _______ fresh water because there will be _____ pollution in the sea.
In 100 years, there will be _______ cars because there will be _______ people in the cities.
more
less
more
more
There will be ______ jobs for people because ________ robots will do the same jobs as people.
I think there will be ________ cities because people will build ______ buildings in the country.
In 50 years, people will have ______ free time because there will be ______ things to do.
more
fewer
more
more
more
fewer
What’s Guang Touqiang’s new dream
What’s Guang Touqiang’s new dream
How many things will he do to protect the environment
Read quickly and find out the answers.
Guang Touqiang’s new dream is to do something good for the environment. In order to make his dream come true, he won’t cut down trees any more. Instead, he will plant more trees and flowers. And he will buy a bike instead of (代替) buying a car. What’s more, he will have fewer children. And he thinks that if everyone does the same things, the world will be more beautiful. There will be more trees, fewer cars, fewer people, less pollution in the future. The air will be fresher and the water will be cleaner in the future.
What’s Guang Touqiang’s new dream
How many things will he do to protect the environment
Guang Touqiang’s new dream is to do something good for the environment.
Three.
Read quickly and find out the answers.
Guang Touqiang’s new dream is to do something good for the environment. In order to make his dream come true, he won’t cut down trees any more. Instead, he will plant more trees and flowers. And he will buy a bike instead of (代替) buying a car. What’s more, he will have fewer children. And he thinks that if everyone does the same things, the world will be more beautiful. There will be more trees, fewer cars, fewer people, less pollution in the future. The air will be fresher and the water will be cleaner in the future.
1.What will the future be like in the book
Cities will be more crowed and polluted .
There will be fewer trees and environment will be in great danger.
2.What can people do to save the earth
We can use less water and plant more trees. Everyone should play a part in saving the earth.
Read the conversation and find the answers to the questions.
2d
N: What are you reading, Jill
J: It’s a book about the future.
N: Sounds cool. So _______________________________
J: Well, cities ________________________________.
There will be ______________ and the environment
_____________________________.
N: That sounds bad! ____________________other planets
J: Maybe. But I want to _______________________.
N: Me, too. Then what can we do
J: We can __________________________________.
Everyone should ___________________________.
2d
what will the future be like
will be more crowded and polluted
fewer trees
will be in great danger
Will we have to move to
live on the earth
use less water and plant more trees.
play a part in saving the earth
Listen and fill in the blanks , then role-play the conversation
N: What are you reading, Jill
J: It’s a book about the future.
N: Sounds cool. So _______________________________
J: Well, cities ________________________________.
There will be ______________ and the environment
_____________________________.
N: That sounds bad! ____________________other planets
J: Maybe. But I want to _______________________.
N: Me, too. Then what can we do
J: We can __________________________________.
Everyone should ___________________________.
2d
Listen and fill in the blanks , then role-play the conversation
be crowded and polluted
be in great danger.
more buildings.
more cars
fewer trees
more pollution
less fresh water
play a part in saving the earth
move to other planets
use the subways more
use less water
plant more trees
A: What’s your prediction about the environment
B: There will be……
C: I agree. I think ……,too.
D: Really I don’t think so. I think……
A:What will you do to save the earth
B:I will…… How about you
C:I will…… And you
D: I will…
Group work
Useful phrases and expressions
summary
1.学会了运用词汇
more less fewer
2.学习并掌握了下列短语：
in danger on the earth play a part
use less water plant more trees move to other planets
3.学会了用一般将来时态对未来进行预测，并掌握了句型：
There will be···
will+动词原形
1. What _______ you ______ (do) this Sunday
There _____ _____ (be) a football match.
______ you _______ (go) with us
2. I _____ ______ (go) to see your father as soon
as I get to Beijing.
3. I think it ______ _____ (be) rainy tomorrow.
4. My father _____ ______ (send) me a new bike
when I am tall enough.
用动词的适当形式填空
will
do
will be
Will
go
will go
will be
will send
达 标 测 评
翻译下列句子
1.未来将会是什么样子？城市将会有更多的污染。将会有更少的树。
2. 100年以后人们还使用钱吗？不，不用了。一切都将是免费的。
3. 世界将会和平吗？是的，我希望这样。
4.孩子们将在家里通过电脑学习。他们将不用去上学。
达 标 测 评
1.What will the future be like Cities will be more polluted . And there will be fewer trees.
2.Will people use money in 100 years No, they won’t. Everything will be free.
3.Will there be world peace Yes, I hope so.
4.Kids will study at home on computers. They won’t go to school.
达 标 测 评
2030中国环保十佳人物
植树造林模范先进人物：光头强先生
We have the only earth.
To make the world more and more beautiful is our dream.
温 馨 提 示
1.完成配套练习册5-8题；综训89页巩固训练。
2.书面表达：
What do you think the environment will be like in 20 years What will you do to protect the environment
Write a composition using “will + 动词原形” and“more, fewer, less”. At least 80 words.教材分析_Unit 7 Will people have robots Section A (2d-3c)
一、教材的地位及作用
本单元是八年级（上）第七单元，其主题是围 ( http: / / www.21cnjy.com )绕“预测未来”这一话题，帮助学生学习语法项目——一般将来时。再通过听、说、读、写等训练，让学生熟练掌握语言知识和技能，对学生三种时态的运用能力进行综合的训练，让学生通过活动对自己遣词造句能力及语言综合能力进行自我评价。由于在上一单元中已经学习过be going to...的用法。所以这部分具有承上启下的作用；是对一般将来时态学习的延伸，Section A部分的活动设计侧重本单元基本的语法与目标语的学习和操练。而2d-3c是本单元的 第 2 课时，通过本部分的语言学习，学生将要掌握 will/won’t 的用法及一般将来时的表达方法。其语言技能和语言知识基本上都是围绕介绍中心话题来设计的。其中2d是一个分角色表演对话，主要运用一般将来时谈论环境问题，Grammar focus 表格呈现了A部分的典型例句，而接下来通过3a、3b、3c一系列层层递进的练习和活动引导学生运用简单的英语来描述将来的生活和事物。
二、教学目标设计
（一）知识与能力
1.理解并正确运用词汇:sky, ea ( http: / / www.21cnjy.com" \o "欢迎登陆21世纪教育网 )rth, planet, polluted, pollute, environment, plant, play a part in.
2.能运用“will”阐述未来地球将碰到的问题，以及人类拯救地球将采取的措施。
（二）情感态度与价值观
1.能预见未来地球将存在的一系列环境问题，并意识到地球环境问题的严重性。
2.能提高作为地球主人的意识，并加强主动保护地球的环保意识。
（三）过程与方法
1.通过相关练习，学会在做题前预见可能出现的错误，从而提高答题正确率。
2.通过学习对话中引出话题的方法，学会如何与同伴开始谈话。
3.通过学习对话，学会在交流中能对同伴的谈论内容给出自己的看法，以更好的交流。
三、教学重难点
（一）教学重点
运用“will”阐述未来地球将碰到的问题，以及人类拯救地球将采取的措施。
（二）教学难点
more, less , fewer 的用法;
能就“保护地球”话题，与同伴自然开展对话，并进行相互交流。
本节课的成败将对学生对英语的学习兴趣方 ( http: / / www.21cnjy.com )面产生深远的影响，并且本节教材所涉及内容在中考中占有相当重要的地位。其教学内容与学生的实际生活相关，可以利用学生的想象，引导学生运用简单的英语来描述将来的生活和事物。在学习活动中，学生通过对将来发生的事情的描述，促进学生对美好未来的憧憬。
