Unit 4 Topic 2 Section A课件+内嵌音视频（仁爱科普版九年级上册）

(共26张PPT)
I'm excited about the things that will
be discovered in the future.
Unit 4 Topic 2
Section A
Know about the outer space and the aliens.
Learn the new words and phrases.
Be able to use the Passive Voice.
Do you like the science fiction movies
What will the world be like in the future
Does Kangkang think we will live on Mars in the future
Yes, he thinks we will live in space one day.
1a Listen, look and say.
Kangkang: Hi, Maria! A wonderful movie will be shown tonight. Shall we go
to watch it
Maria: Great! What's it about
Kangkang: It's about life in space.
Maria: That sounds exciting.
Kangkang: Yes. All the people travel by spaceship in the movie, and they can
visit planets like Mars.
Maria: Really Kangkang, do you think people will live on Mars
in the future
Kangkang: Yes. I think we will live in space one day. Houses, schools and
hospitals will be built on Mars. We will be able to do anything
that can be done on the earth.
Maria: What fun! I can't wait.
1. A wonderful movie will be shown tonight.
一部精彩的电影今晚将被上映。
Houses, schools and hospitals will be built on Mars.
房子，学校和医院将在火星上被建造。
上面两个句子的谓语动词都使用了一般将来时态的被动语态。
shall/will + do
be + done
shall/will + be done
被动语态
一般将来时被动语态
一般将来时
注意：
will be +及物动词的过去分词, will是第一助动词，否定句、疑问句都围绕will进行变化。
常和“tomorrow，the day after tomorrow, in the (near) future, next + 时间名词” 连用。
e.g.
(1) He will be met at airport by his friend. (肯定句）
(2) You will not be allowed to go out if you don’t finish your homework. （否定句）
(3) Will an English contest be held next Saturday afternoon （疑问句）
b. 教室将于放学后打扫。
The classroom will be cleaned after school.
a. 如果我们违反规定,我们将要受到惩罚。
We will be punished if we break the rules.
2. ...and they can visit planets like Mars.……他们还能访问像火星一样的星球。
like与as 的用法区别：
like 说明相似关系，即二者在形态、性质上相似，但法等同。
He has done a lot of good things like Lei Feng.
他像雷锋一样做了许多好事。
as说明同一关系，指身份，意为“作为，当作”。
Don’t treat me as a child. 别把我当小孩子。
3. We will be able to do anything that can be done on the earth.
我们将能做在地球上能做的任何事。
that can be done on the earth定语从句修饰anything。从句的谓语用的是带有情态动词的被动语态，构成形式是“情态动词+be +及物动词的过去分词”
Trees can be planted in spring. 树可以在春季栽种。
1. When will the movie be shown
2. What’s the movie about
3. How do people travel in the movie
4. What will be built on Mars according to Kangkang
1b Listen to 1a and answer the question.
Then check the answers in pairs.
It will be shown tonight.
It is about life in space.
All the people travel by spaceship in the movie.
Houses, schools and hospitals will be built on Mars.
December 8th, Tuesday Cloudy
Kangkang and I are excited, because a wonderful movie _____________ tonight. The poster says it’ s about ____________. In the movie, all the people travel _______________ and they can visit ______________.
Kangkang thinks we will live _________ one day. Houses, schools and hospitals ___________ on Mars. We will be able to do ________ that can be done on earth. I think we will be able to fly everywhere in the future. I hope our dreams of space travel will come true.
anything
will be shown
life in space
by spaceship
planets like Mars
in space
will be built
1c Read 1a and complete Maria’s diary.
Year Item Now 2048
Houses and hospitals are built on the earth will be built on Mars
Buses and taxis ___________by men (drive). __________by robots
Trees and flowers ________________( plant, in the soil). ____________________ (plant,in the air).
are driven
will be driven
are planted in the soil
will be planted in the air
2a Study the rules carefully and complete the table.
Spaceship V was sent into space in 2003.
More spaceships will be sent into space in the future.
Many spaceships are sent into space by China.
is/are+ done 一般现在时态被动语态
was/were + done 一般过去时态被动语态
will be +done 一般将来时态被动语态
总结
( )1. Each year quite a lot of food ____ around the world. It’s really time for us to do something.
A. was wasted B. is wasted C. wasted D. will be wasted
( )2. Many buildings in Lushan ____ in the earthquake on April 20th. It will surely be built more beautifully.
A. have destroyed B. are destroyed
C. were destroyed D. are destroying
( )3. Today, computers are really helpful. They _______ everywhere.
A. use B. are used C. used D. were used
( )4. Chinese ______ by more and more people from all over the world today.
A. learn B. learned C. is learned D. was learned
( )5. Many trees and flowers ______ in our school next year.
A. plant B. will be planted C. planted D.will plant
B
C
B
C
B
Do you think what will
happen on Mars in 2048
Look at the picture of what will happen in 2048. Many tall buildings____________ (build) under the sea. A lot of animals _____________(keep) in the water. Now books ____________ (print) on the paper. But in 2048 books _____________(display) on soft screens. Schoolbags and pens ___________(use) at schools now. But, computers _________(use) by teachers and students in the future. Many spaceships __________
(send) into space. Some scientists believe that aliens __________(find) in outer space.
will be built
will be kept
are printed
will be displayed
are used
will be used
will be sent
will be found
2b Complete the passage with the concert forms of the given words.
Does Kangkang believe there are aliens What about Maria
No, he doesn’t.
Maria doesn’t believe, either.
2. What does the American scientist think about aliens
He thinks aliens have already come to the earth.
3 A. Listen to the conversation and answer the following questions.
(Maria and Kangkang are talking after watching the movie.)
Maria: Do you believe there are aliens
Kangkang: I’m ____________.
Maria: But some scientists think there are aliens. One American scientist thinks they have already ________________, and they are reading information ______________ in order to learn about human culture.
Kangkang: Aliens are described and discussed by many people. But I don’t think aliens __________ in space.
Maria: You’re probably right. I won’t believe there are aliens until I see them _____________.
afraid not
come to the earth
on the Internet
will be found
with my own eyes
3 B. Listen again and fill in the blanks.
We learn: 1. Some words: screen, display, alien
2. Some phrases: in space, by spaceship, in the future, one day
3.Some sentences:
(1) What fun!
(2) We will be able to do anything that can be done on the earth.
We can : 1.Use the Passive Voice (Ⅲ)
A wonderful movie will be shown tonight.
Houses, schools and hospitals will be built on Mars.
2.Talk about flying to Mars, the outer space and something about the aliens.
It’s reported that the Culture Square ______________________
(build) in Fujian next year.
2. I’m sure that stricter rules to control cigarette smoking __________________
(make) very soon.
3. The task ___________________(finish) in an hour. Then we can go home and
have a good rest.
4. The 12th National Games ___________(hold) in Shenyang next year. Why
not prepare yourself to be a volunteer
will be built
will be made
will be finished
will be held
It’s about life ___________(在太空).
A wonderful movie ________________(将上映）.
All the people travel _______________ (乘坐宇宙飞船）.
I think we will live in space ________(某一天）.
We will be able to do anything that ______________ (能够被做) on the earth .
in space
will be shown
by spaceship
one day
can be done
Read 1a.
Memorize the useful expressions and key sentences which we learn today.
Preview Section B.