Unit 3 Amazing Science
Topic 2 I’m excited about the things that will be discovered in
the future
Section A
1. Let students master the passive voice with simple future tense 让学生掌握一般将来时的被动语态
2. Let students distinguish the difference between the passive voice with simple future tense and the passive voice with simple past tense 让学生辨别一般将来时的被动语态和一般过去时的被动语态
Teaching aims and demands
Let’s review the passive voice we have learnt
Spaceship 6 was sent into space in 2003.
Many spaceships are sent into space by China. Is/am/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
1. Sugar and bread (make) in this company every day.
exercise
2. Making noise (hate) by people in our daily lives.
3. Disneyland (enjoy) by millions of people from all over the world in the past.
4. Li Ming had a birthday party last night and Xiao Ming (invite) to the party by Li Ming.
are made
is hated
was enjoyed
was invited
New words
1. display2. screen3. alien4. outer space5. describe
显示 , 显露 , 展示屏幕 , 银幕外星人 , 陌生的 ,外国的 , 外星的外层空间描述 , 形容 , 把…称为
Translating Chinese into English
1. 显示 , 显露 , 展示 2. 屏幕 , 银幕 3. 外星人 , 陌生的 ,外国的 , 外星的 4. 外层空间 5. 描述 , 形容 , 把…称为
1. display 2. screen 3. alien4. outer space5. describe
1. Some historical things are in the national museum now. 2. He always his mother as his best
friends. 3. Watching the computer for a long time is bad for our eyes. 4. have you seen before? What do they
look like?
5. there is outside our earth.
Do exercise using the word above
displayed
describes
screen
aliens
outer space
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 questions. 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.
Key words will be shownin space sound excitingby spaceship in the future one daywill be built can be done
某一天乘坐宇宙飞船将被放映在太空中听起来令人兴奋在未来能够被做将被建立
1c Read 1a and complete Maria’s diary.
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.
will be shown life in space
by spaceshipplanets like mars
In space
will be built anything
2a Study the rules carefully and complete the table. YearItem
2015 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).
____________________ (in the air).
are driven will be driven
are planted in the soil will be planted in the air
Talk about 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
n.屏幕;银幕
Work in pairs. Look at the picture and talk about what will happen on Mars in 2048. Then complete the passage with the correct forms of the given words.
1. It’s about life ___________( 在太空 ).2. A wonderful movie ____________ ( 将上映) .3. All the people travel ___________ ( 乘坐宇宙飞船) .4. I think we will live in space _______( 某一天) .5. We will be able to do anything that
__________( 能够被做 )on the earth .
in spacewill be shownby spaceship
one day
can be done
Do you think what will
happen on Mars in 2048?
3 A. Listen to the conversation and answer the following questions.
1. 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 B. Listen again and fill in the blanks.
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 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 earthon the Internet
will be found
with my own eyes
(Maria and Kangkang are talking about watching the movie.)
If you can’t follow a certain point in listening, just write down the key words.
We learn:1. Some words: screen, display, alien2. Some phrases: in space, by spaceship, in the
future, one day3.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) (1)A wonderful movie will be shown tonight. (2)Houses, schools and hospitals will be built on
Mars. 2.Talk about flying to Mars, the outer space and
something about the aliens.
summary
Read 1a.Memorize the useful expressions and key sentences which we learn today.
Finish Section A in your workbook.
Preview Section B.