Unit7 SectionA GrammarFocus~3c 课件+内嵌视频 【人教八上Unit 7 Will people have robots? 】

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人教八上英语同步精品课件
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Unit 7
Will people have robots
Section A
Grammar Focus ~ 3c
Learning Goals
Warming Up
Grammar
Summary
Exercises
1
1
2
3
4
5
通过本课的学习，学生能够：
①掌握will表示将来的结构。
②掌握more, less和fewer表示数量。
③正确运用上述语言知识描述自己想象中的未来的城市
Learning Goals
Let’s first enjoy a beautiful song.
Warming Up
I will run, I will climb, I will soar.
我奔跑，我攀登，我要展翅高飞。
We will have robots in our homes in 100 years.(肯定句)
We won’t use money in 100 years.(否定句)
Will people live to be 200 years old (一般疑问句)
What will the future be like (特殊疑问句)
Presentation
观察下表和书上表格，找出所有的will的结构，你能总结will 的肯定句/否定句/一般疑问句/特殊疑问句的句型吗？
一般将来时的结构
类型 结构 例句
肯定句 主语+will+动词原形+其他
否定句 主语+won’t+动词原形+其他
People will have robots in their homes in the future.
People won’t have robots in their homes in the future.
类型 结构 例句
一般疑问句及其肯定、否定回答 Will+主语+动词原形+其他 肯定回答：Yes, 主语+will. 否定回答： No, 主语+won’t.
特殊疑问句 特殊疑问词（短语)+ will +主语 + 动词原形+其他？
—Will people have robots in their homes in the future
—Yes, they will./No, they won’t.
Why will people have robots in their homes in the future
一般将来时
一般将来时既可表示将来某个时间要发生的动作或存在的状态,也可表示将来经常或反复发生的动作。其基本结构主要有 “be going to+动词原形”和“will+动词原形”,本单元讲的是will型一般将来时。will本身没有人称和数的变化,常缩写为’ll。其否定形式为will not,常缩写为won’t。
一般将来时的用法
“will+动词原形”常与表示将来的时间状语连用, 如tomorrow、the day after tomorrow、next year、in the future等。
The Mid-autumn Festival is coming in a few days. We will watch the moon and eat mooncake on that day.
中秋节快到了。我们将会赏月和吃月饼。
there be句型的一般将来时结构
there be句型的一般将来时结构:there will be;
其否定形式是在will后直接加 not;
其一般疑问句形式是直接把will提到句首；
肯定回答为“Yes, there will.”；否定回答为:“No, there won’t.”。
—Will there be an English test next Monday
—No, there won’t.
will和be going to的区别
be going to往往表示将要发生的动作或安排,特别是打算、计划、决定要做的事。
一般将来时（will）常用来客观陈述将来某个时间要发生的动作或存在的状态（will作为情态动词常表意愿）。
He is going to lend me his book. 他打算把书借给我。
He will lend me his book. 他将会把书借给我们。
1. —________ you ________ free tomorrow
—No. I ________ free the day after tomorrow.
A. Are; going to; will B. Are; going to be; will
C. Are; going to; will be D. Are; going to be; will be
2. —Why are you in such a hurry, Mike
—There _____an NBA basketball game in ten minutes.
A. will be B. is going to be
C. is going to have D. are going to be
Instant Training
D
B
3. Hurry up! The train ________ in two minutes.
A. go B. went C. will go D. goes
4. I think that England _______ next time.
A. will win B. won C. is winning D. wins
5. There _______ a meeting tomorrow afternoon.
A. will be going to B. will going to be
C. is going to be D. will go to be
C
A
C
Countable nouns Uncountable nouns
There will be more people. There will be more pollution.
There will be fewer trees. There will be less free time.
观察表格more, less, fewer各搭配什么名词？
more 更多的 many和much的比较级 后跟可数名词复数或不可数名词
less 更少的 little的比较级 后只跟不可数名词
fewer 更少的 few的比较级 后只跟可数名词复数
Countable nouns Uncountable nouns
There will be more people. There will be more pollution.
There will be fewer trees. There will be less free time.
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.
2. In 100 years, there will be ________ cars because there will be _________ people in the cities.
3. There will be _______ jobs for people because _______ robots will do the same jobs as people.
more
less
more
more
more
fewer
Practice
在海里
4. I think there will be _______ cities because people will build ________
buildings in the country.
5. In 50 years, people will have ___________ free time because there will
be ___________ things to do.
more
more
less/more
more/fewer
建更多的建筑
plete the predictions with what you think will happen.
1. Kids study at school now. In 100 years, __________________________________
2. I sometimes see blue skies in my city, but in the future ____________________________________________________
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 __________________________________
they will study at home on computers.
we will no longer see blue skies because of air pollution.
people will live to be 200 years old.
families will spend less time together.
蓝天
3c.Draw a picture of what you think a city in the future will be like. Then describe it to the class.
I think there will be more tall
buildings, and there will be fewer cars and more buses.
Production
Now show your picture!
在海里 ______________________
建更多的建筑 ______________________
蓝天 ______________________
in the sea
build more bulidings
blue skies
Key Phrases
(1)There will be more people in the supermarket in two hours.（改为一般疑问句，并作肯定回答）
—_______ there ______ more people in the supermarket in two hours
—________, _______________.
(2)Mary is going to school by bus.（改为同义句）
Mary _________________ by bus.
一、根据各题后括号内的要求完成下列各题。
Will be
Yes there will
Production
will go to school
(3)Mrs Green will do some shopping tomorrow afternoon.
（对画线部分提问）
____________ Mrs Green ________ tomorrow afternoon
(4)The children play tennis every Sunday afternoon.
（用next Sunday afternoon改写句子）
The children ________________ next Sunday afternoon.
What will do
will play tennis
二、根据表格，完成填空
Green City
now In 100 years
800 houses 1600 houses
A lot of pollution Almost no pollution
Seven schools Two schools
3200 people 8000 people
A lot of snow A little snow
Six movie theaters Two movie theaters
1. There will be _____ houses. 2. There will be ______ pollution.
more
less
Green City
now In 100 years
800 houses 1600 houses
A lot of pollution Almost no pollution
Seven schools Two schools
3200 people 8000 people
A lot of snow A little snow
Six movie theaters Two movie theaters
3. There will be _____ schools. 4. There will be _______ people.
5. There will be ______ snow. 6 . There will be ______ movie theaters.
fewer
more
less
fewer
Summary
1. Grammar：
will表示将来；more/fewer/less
2. Key words and expressions:
in the sea, bulid more buildings, blue skies
谢谢
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