人教新目标版八年级上Unit7 Will people have robots SectionA（2d-3c）课件(共21张ppt)

课件21张PPT。
Unit 7 Will people have robots?
Section A (2d-3c)
There will be more people and cars. Cities will be crowded and polluted. What will your city be like in ten years?People will have to move to other planets. The environment in the earth will be in great danger. What will happen in 200 years?2d Read the conversation and answer the following questions.1.What is Jill reading? 3.What can they do to save the earth? 2.What will the future be like? Task2 Read and answerShe is reading a book about the future. We can use less water and plant more treesCities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.2d Listen and repeat, then role-play.
Nick: What are you reading, Jill?
Jill: It’s a book about the future.
Nick: Sounds cool. So what will the
future be like?
Jill: Well, cities will be more crowded and
polluted. There will be fewer trees and the
environment will be in great danger.Task3Nick: That sounds bad! Will
we have to move to other
planets?
Jill: Maybe. But I want to live
on the earth.
Nick: Me, too. Then what can we do?
Jill: We can use less water and plant more trees.
Everyone should play a part in saving the
earth.Grammar FocusGrammar一般将来时否定式：主语 + won’t + 动词原形 e.g. People won’t use money in 100 years.
一百年后人们将不再使用钱。 肯定式：主语+ will + 动词原形e.g. Kids will study at home on computer.
孩子们将会在家里的电脑上学习。 一般疑问句式: Will + 主语 + 其他？肯定回答：Yes , 主语 + will. 否定回答： No, 主语 + won’t. Will people have more free time? e.g. 人们将会有更多的空闲时间吗？
是的，会。/ 不，不会。 Yes, they will. /No, they won’t. there be 句型的一般将来时：
肯定式：There + ________ + 其他
否定式： There + ___________ + 其他
一般疑问句：____________ + be + 其他?
答语： Yes, there will. / No, there won’t. will + be won’t + be Will + there 1. 将会有更多的人口。
___________________________________
2. 100年后将不会有钱币。
___________________________________There will be more people. There won’t be any money in 100 years. 2. less + 不可数名词3. fewer + 可数名词more juice
更多的果汁more songs
更多的歌曲 less news
更少的消息fewer actors
更少的演员3aPracticeFill 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. moreless more moreTask5There 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. morefewer more more more fewer1. Kids study at school now. In 100 years,
___________________________________they will study at home on computers.Complete the predictions with what you think will happen.3bWork in groups2. I sometimes see blue skies in my cities, but in the future, ____________________
___________________ I will almost see the blue skies every day.3. People now usually live to be about 70-80 years old, but in the future ____________
___________________________________
4. Families usually spend time together on weekends, but maybe in 200 years ___________________________________ people will live to be 200 years old. families will spend time together every day. 1. I think kids will study at home on
computers ____ ten years.
A. at B. for C. after D. in
2. Hurry up! The train ____ in two minutes.
A. go B. went C. will go D. goes
3. I think that England ____ next time.
A. will win B. won
C. is winning D. wins 用动词的适当形式填空。DAC2.There will be more pollution in the future. 否定式： 疑问式： 肯定回答： 否定回答： There will not (won’t) be more pollution in the future. Will there be more pollution in the future? Yes, there will. No, there won’t. （1）.be going to +动词原形1.一般将来时的表达：（2）.Will +动词原形疑问式：Will提前
否定式：won’t +动词原形Homework 1.write down the new words and sentences in GF.
2.Write a short passage about your life in the years. Blackboard design：
Unit 7 Will people have robots? New words:
pollute 污染
Environment 环境
Planet 行星
Earth 地球
Plant 种植
Peace 和平
Sea 海洋
Sky 天空
GF:
1.一般将来时的表达：（1）.be going to +动词原形（2）.Will +动词原形疑问式：Will提前
否定式：won’t +动词原形there be 句型的一般将来时：
肯定式：There will be + 其他
否定式： There won’t be + 其他
一般疑问句:Will there + be + 其他?
答语： Yes, there will. / No, there won’t.