初中英语人教新目标 (Go for it) 版八年级上册Unit 7 Will people have robots?Section A示范课课件ppt

这是一份初中英语人教新目标 (Go for it) 版八年级上册Unit 7 Will people have robots?Section A示范课课件ppt，共30页。PPT课件主要包含了more trees，fewer cars，dirtier，Exercise等内容，欢迎下载使用。
T master the usage f “will”.
T learn t prtect envirnment.
T master the usage f “fewer”, “less”, “mre”.
Learning Objectives
What can yu see in these tw pictures?
clean and fresh
mre free time
fewer buildings
less rubbish
mre buildings
mre crwded/ cars
mre pllutin
fewer trees
1. What will the future be like in the bk?
Listen t the cnversatin and answer the questins.
Cities will be mre crwded and plluted. There will be fewer trees and envirnment will be in great danger.
2. What can we d t save the earth?
We can use less water and plant mre trees. Everyne shuld play a part in saving the earth.
Read the cnversatins and fill in the chart.
Abut the future
1.Cities will be mre crwded and plluted.
2. There will be fewer trees.
3. The envirnment will be in great danger.
We can use less water and plant mre trees.
Everyne shuld play a part in saving the earth.
Rle-play the cnversatin.
Nick: What are yu reading, Jill?Jill: It’s a bk abut the future.Nick: Sunds cl. S what will the future be like?Jill: Well, cities will be mre crwded and plluted. There will be fewer trees and the envirnment will be in great danger.Nick: That sunds bad! Will we have t mve t ther planets?Jill: Maybe. But I want t live n the earth.Nick: Me, t. Then what can we d?Jill: We can use less water and plant mre trees. Everyne shuld play a part in saving the earth.
此外,part/rle前可用形容词修饰。e.g. Lily将在这部新电影中扮演一个新角色。 Lily will play a new part/rle in the new mvie.
每个人都应参与到拯救地球中。
Fill in the blanks accrding t the cnversatin.
4月22日 The Wrld Earth Day
What can peple d t save the earth?
We can use less water and plant mre trees. Everyne shuld play a part in saving the earth.
Saving the earth is saving urselves.
Read Grammar Fcus and underline “will” and “wn’t”.
表示将来某个时间要发生的动作或存在的状态。
Simple Future Tense
表示将来经常或反复发生的动作。
We will have a schl trip tmrrw. We will g t Green Park. We will plant trees there.we wn't cme back fr lunch.
1. 肯定句: 主语+______ +______+其它; 2. 否定句:主语+______ + ____+其它；
wn't
Will we have lunch? Yes, we will. / N, we wn't.
— What will yu d tmrrw? — I’ll play ftball with my friends.
1). be ging t 表示近期、眼下就要发生的事情，will 表示的将来时间则较远一些。He is ging t write a letter tnight. He will write a bk ne day.
be ging t 和 will 的区别：
2). be ging t 表示根据主观判断将来肯定发生的事情，will表示客观上将来势必发生的事情。 He is seriusly ill. He is ging t die. He will be twenty years ld.
3). be ging t含有“计划，准备”的意思，而will则没有这个意思。She is ging t lend us her bk. He will be here in half an hur.
There be 结构
1. there be 句型表示客观存在的“有”（所有者不明确）。 _____ ___ many trees near the lake.湖边有很多树。 be 动词有 ___ 和 ____ 两种形式。
is are
2. be 动词的形式要根据其后面的名词单复数形式来确定。 _____ ____ an apple tree in the park. _____ ______ many peple in the park tday.
There be 结构 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. / N, there wn’t.
Will + there
1. 将会有更少的人口。 _________________________________2. 200年后将不会有钱币。 _________________________________
There will be fewer peple.
There wn’t be any mney in 200 years.
Read mre sentences and find ut the differences f mre, less and fewer.
1. There will be mre peple.2. There will be less free time.3. There will be mre cars. 4. There will be mre pllutin. 5. There will be fewer trees.
Fill in the blanks with mre, less r fewer.
1. In the future, there will be ____ fresh water because there will be _____ pllutin in the sea.2. In 100 years, there will be ______ cars because there will be ______ peple in the cities.3. There will be ______ jbs fr peple because ______ rbts will d the same jbs as peple. 4. I think there will be ______ cities because peple will build ______ buildings in the cuntry.5. In 50 years, peple will have ______ free time because there will be ______ things t d.
Cmplete the predictins with what yu think will happen.
1. Kids study at schl nw. In 100 years,______________________ ________________
they will study at hme
2. I smetimes see blue skies in my cities, but in the future, _______________________________________
I will almst see the blue skies every day.
skies用作复数，表示天气或某地的天空看上去怎样e.g. a land f blue skies and warm sunshine 一片有着蓝蓝的天空和温暖的阳光的土地
n cmputers.
指导：首先，阅读所给的句子，掌握其意思，并明确句子的主语，以便使主语保持一致。其次，明确预言应当用一般将来里，结构为：主语 + will + 动词的原形。
当只指“天空”时，sky通常用单数形式。e.g. There wasn’t a clud in the sky. 天空中万里无云。
3. Peple nw usually live t be abut 70-80 years ld, but in the future ____________ ___________________________________4. Families usually spend time tgether n weekends, but maybe in 200 years ___________________________________
peple will live t be 200 years ld.
families will spend time tgether every day.
Draw a picture f what yu think a city in the future will be like. Then describe it t the class.
I have a dream！
I have a dream! One day, there will be less pllutin. The skies will always be blue.
I have a dream! One day, there will be mre free time. I will spend mre time with my family.
I have a dream! One day, there will be n schls. Kids will study at hme with their parents.
I hpe my dreams will cme true!
1. sunds cl2. be in great danger 3. mve t ther planets4. n the earth5. play a part in ding sth.6. in the future7. be free8. save the earth9. d the same jbs10. see blue skies11. spend time tgether
1. 听起来很酷2. 处于极大的危险当中 3.搬到其它星球4. 在地球上5. 参与做某事6. 在未来7. 免费8.拯救地球9.做同样的工作10.看到蓝天11. 共度时光
What will the future be like?
Will peple use mney in 100 years?
Will there be wrld peace?
Kids will study at hme n cmputers.
mre plluted
They wn’t g t schl.
Everything will be free.
1. I think kids will study at hme n cmputers ____ 100 years. A. at B. fr C. after D. in 2. Hurry up! The bus ____ in tw minutes. A. g B. went C. will g D. ges 3. I think that American ____ next time. A. will win B. wn C. is winning D. wins
IV. 按要求改写句子。
1 I will call yu this evening. （改为否定句）2 Sally wn’t visit the Great Wall tmrrw. （改为肯定句）3 He will have time t watch TV. （改为一般疑问句）4 Will Lucy g t the cinema this weekend? （作肯定、否定回答）
I wn’t call yu this evening.
Sally will visit the Great Wall tmrrw.
Will he have time t watch TV?
Yes, she will. / N, she wn’t.