人教版七年级英语下册Unit 4 Don’t eat in class. Section B (1a-2c)(30张PPT+教案+练习)

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名称 人教版七年级英语下册Unit 4 Don’t eat in class. Section B (1a-2c)(30张PPT+教案+练习)
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资源类型 教案
版本资源 人教新目标(Go for it)版
科目 英语
更新时间 2016-11-23 18:52:41

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教材分析
教材内容:
本单元的标题为Unit 7 Will people have robots?第一课时Section A(1a-2d),主要围绕“Talk about the future life谈论未来的生活”这一主题展开各种教学活动,并以这一主题引出一般将来时的肯定句,一般疑问句,否定句以及特殊疑问句等语言功能。本课时安排了许多贴近学生生活的活动,如谈论自己10年后的生活,假想100年后人们的生活,和人们生活环境的变化,通过这些活动,学生加强对目标语 言的理解,着重培养学生的口语交际的能力,在进行了大量的语言输入之后,通过多次的听力练习,着重培养学生听录音,做出相应的听力活动。活动和练习的形式灵活多样,既有客观性的口语训练,又有开放性的练习形式,从多角度对学生的语言技能进行训练;同时,进行相应的写作练习。本单元旨在创造一个轻松、愉快的学习、交流环境,通过听、说、读、写来培养学生综合运用这些知识的能力。并让学生能在“做中学”(learning by doing),通过有限的课堂实践活动,拓展以往的经历,能准确地用英语来表达。
2. 教材的地位及作用:
本单元围绕谈论未来的生活,学习使用一般将来时态。通过让学生们对自己理想生活(dream life)的描述,反复运用句型There will be more /less/ fewer…. 来激发他们使用本单元所学单词的兴趣。在上一个单元中已经学习过be going to的用法。所以这部分内容具有承上启下的作用。本单元是对一般将来时态的延伸。教材中提供的所有活动都以一般将来时时态为中心,通过一系列的听、说、读、写的训练,来加深对一般将来时时态的理解;本课时素材的中心话题是:在将来,人们的生活会怎么样(工作,居住的地方,生活质量,环境污染)。通过学生的阅读及写作,从而近一步提高学生学习英语的兴趣;同时,提高学生运用所学语言的综合能力。
教学设计
Teaching goals:
1. Words&phrases: robot, paper, less, fewer, simple, unpleasant, factory, seem, etc .
2. will 构成的一般将来时态的陈述句、否定句、疑问句及回答.
3. There be 句型的一般将来时.
4. more , less , fewer 的用法.
5. 学习一般将来时态的相关知识,学会对未来进行预测.
Important and difficult points :
1. will构成一般将来时态的句式。
2. There be 句型的一般将来时态。
3. more , fewer , less 的用法。
4. How to make predictions
Teaching procedures:
Step 1 展示目标,导入新课。
通过对目标的展示,让学生了解本单元谈论的话题和主要的语法知识,为下面新句型的学习埋下伏笔。
Step2 Memory game 记忆力游戏
展示八张图片,要求学生在10秒钟内记住图片的内容,看谁记住的多。用游戏的方式进行单词教学,激发学生的兴趣。
Step3 句型教学
1、师生互动,通过谈论八张图片中的事物教学句型People will…., We will /won’t…. There will be….如第一张图片中的robot,进行如下对话:
T:Do you want a robot?
Ss: Yes, we do.
T:What can a robot do?
S1:It can help us do housework and it can help us with homework.
S2:It can do something dangerous.
T:Do you have a robot now?
Ss: No.
T:But will people have robots in their homes in the future?
Ss: Yes, we think so.
2、学生谈论其他图片,对图片中的事物进行预测,练习本课句型。
3、熟悉1a中的预测,并对其展开讨论,使用句型:I agree that….,I disagree that…
Step 4 听力训练
引导学生先熟悉1b, 2a, 2b部分的内容再进行听力答题,这样有助于学生提高做题的准确率及提高学习的自信心。
Step 5 阅读训练
学生朗读对话内容,并回答问题。问题的设计中涉及到重点短语,在学生找答案的同时,对重点短语进行讲解。
Step 6 Pairwork
对话内容涉及到拯救地球,小组合作讨论如何保护地球。这一话题学生比较感兴趣,通过小组交流能获得更多的信息。
结对编对话,让学生尽可能多的表达自己对将来的预测,给学生发展的最大空间,让学生在熟练掌握新知的情况下,练习综合运用语言的能力。
Step 7 Homework
根据所编对话内容,用所学句型写一篇自己对未来的预测。
评测练习
听力练习:
1b:Listen and circle the predictions you hear in 1a.
1.People will have robots in their homes.
2.People won’t use money. Everything will be free.
3.Books will only be on computers, not on paper.
4.Kids won’t go to school. They’ll study at home on computers.
5.There will only be one country.
6.People will live to be 200 years old.
2a:Listen and circle the words you hear.
1.There will be more / less / fewer people.
2.There will be more / less / fewer free time.
3.There will be more / less / fewer cars.
4.There will be more / less / fewer pollution.
5.There will be more / less / fewer trees.
2b:Listen again. Check the predictions you hear.
____ 1.There will be fewer people.
____ 2.There will be less free time.
____ 3.People will use the subways less.
____ 4.There will be more pollution.
____ 5.Cities will be very big and crowded.
对话练习:
What do you think the future will be like? Make a conversation with your partner. You can begin with:
A: What’s your prediction about the future?
B: I think there will be more ….
A: Really? I don’t think so. But I think there will be fewer ….
B: Oh, I hope so/not. ….
课件15张PPT。Unit 1 Will people have robots?Section A
(1a-2d) Language Goal: Make predictions(作出预测)一般将来时:(1)be going to do sth.(2)will do sth
willDo you know me?肯定形式:主语+ will do sth.
否定形式:主语+ will not do sth. / 主语+ won’t do sth.
一般疑问句:Will +主语 +do sth.?注:will可用于任何人称
I will=I’ll he will=he’ll they will=they’ll
例1:He will go to Beijing in three days.He will not / won’t go to Beijing in three days.Will he go to Beijing in three days?
Yes, he will. / No, he won’t.例2:There will be a meeting tomorrow.There won’t be a meeting tomorrow.Will there be a meeting tomorrow?
Yes, there will. / No, there won’t.Memory Game测测你的记忆力What will these things be like in the future?
Let’s make predictions, using :
I think people will …., we will/ won’t…, there will/won’t be ….carrobotearthschoolpapertreepollutioncomputer1a How will the world be different 100 years from now? Read these predictions. Check (√) A (for agree) or D (for disagree). A D 1. People will have robots in their homes.
A D 2. People won’t use money. Everything will be free.
A D 3. Books will only be on computers, not on paper.
A D 4. Kids won’t go to school. They’ll study at home on computers.
A D 5. There will only be one country.
A D 6. People will live to be 200 years old.Using: I agree that …..
I disagree that….
Listening1b:Listen and circle the predictions you hear in 1a.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 only be one country.
People will live to be 200 years old.2a:Listen and circle the words you hear.
1.There will be more / less / fewer people.
2.There will be more / less / fewer free time.
3.There will be more / less / fewer cars.
4.There will be more / less / fewer pollution.
5.There will be more / less / fewer trees.Remember:
many—more much—more
few—fewer little—less
修饰可数名词 修饰不可数名词2b:Listen again. Check the predictions you hear.
____ 1.There will be fewer people.
____ 2.There will be less free time.
____ 3.People will use the subways less.
____ 4.There will be more pollution.
____ 5.Cities will be very big and crowded.√√2d Read the conversation and answer the questions:1.What is Jill reading?A book about the future.2.Which picture is described(描绘) in the book?
How do you know?Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.3.Does Jill want to move to other planets?No, he doesn’t. He wants to live on the earth.4.What can we do to save the earth?We can use less water and plant more trees.5.What else can we do?We can drive cars less and take the bus more.
We can go to school on foot or by bike if our home is not far from school.
We can’t drop litter everywhere.
Everyone should play a part in saving the earth.PairworkWhat do you think the future will be like? Make a conversation with your partner. You can begin with:
A: What’s your prediction about the future?
B: I think there will be more ….
A: Really? I don’t think so. But I think there will be fewer ….
B: Oh, I hope so/not. ….hOMEWORKAccording to(根据) your conversation, write an article about what’s your prediction about the future.