仁爱科普版九年级上册Unit 4 Amazing ScienceTopic 2 Section A 课件(共22张PPT，内嵌音频)

(共22张PPT)
Unit 4
Amazing Science
Topic 2
Section A
新知学习
重点研讨
课堂小结
当堂检测
学习目标
Language Goal
能熟悉并正确运用本课时的重点单词和短语
能初步掌握一般将来时的被动语态
新知学习
重点研讨
课堂小结
当堂检测
学习目标
What will the world be like in the future
新知学习
重点研讨
课堂小结
当堂检测
学习目标
Does Kangkang think we will live on Mars in the future
Yes, he thinks we will live in space one day.
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.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
1a Listen, look and say.
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.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
新知学习
重点研讨
课堂小结
当堂检测
学习目标
1. When will the movie be shown
It will be shown tonight.
2. What's the movie about
It is about life in space.
3. How do people travel in the movie
All the people travel by spaceship in the movie.
4. What will be built on Mars according to Kangkang
Houses, schools and hospitals will be built on Mars.
1b Listen to 1a and answer the questions. Then check the answers in pairs.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
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 spaceship
planets like Mars
in space
will be built
anything
1c Read 1a and complete Maria’s diary.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
Match the words with their meanings.
will be shown
in space
sounds exciting
by spaceship
in the future
one day
will 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
新知学习
重点研讨
课堂小结
当堂检测
学习目标
1. A wonderful movie will be shown tonight.
一部精彩的电影今晚将被上映。
2. Houses, schools and hospitals will be built on Mars.
房子，学校和医院将在火星上被建造。
e.g. 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。
Read 1a and find the following sentences.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
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
新知学习
重点研讨
课堂小结
当堂检测
学习目标
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). ______________________ (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.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
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.
be+ 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
新知学习
重点研讨
课堂小结
当堂检测
学习目标
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 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.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
3A. 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.
新知学习
重点研讨
课堂小结
当堂检测
学习目标
(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
B. Listen again and fill in the blanks.
Language points
新知学习
重点研讨
课堂小结
当堂检测
学习目标
1. ...and they can visit planets like Mars.
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，但不等同。
e.g. 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”。
e.g. Don't treat me as a child. I'm 15.
别把我当小孩子了，我都十五岁了。
as 还有“像， 按照”的意思。
e.g. Please do it as I told you. 请照我的吩咐去做。
新知学习
重点研讨
课堂小结
当堂检测
学习目标
2. 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情。
1)be able to：能够做，适用于任何时态，与can, could 比较，
更侧重于客观上具备的能力。而且can, could 只用于一般
现在和一般过去时。
e.g. He will be able to drive a car next year. 明年他将会开车。
She is able to do the work alone. 她能独自完成那项工作。
I was able to swim at the age of seven. 我七岁就会游泳了。
2)... that can be done on the earth. 是定语从句修饰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”。
e.g. Trees can be planted in spring. 树可以在春季栽种。
新知学习
重点研讨
课堂小结
当堂检测
学习目标
3. What fun! 多么有趣啊！
这里fun为不可数名词， 有趣的事。
类似的感叹句。
e.g. What a pity! 多么遗憾啊！
What a shame! 多么丢脸啊！
新知学习
重点研讨
课堂小结
当堂检测
学习目标
will是第一助动词，否定句，疑问句都围绕will进行变化。
e.g.
(1) He will be met at airport by his friend.
(2) Will an English contest be held next Saturday afternoon
(3) You will not be allowed to go out if you don’t finish your homework.
一般将来时被动结构：will be +动词过去分词
新知学习
重点研讨
课堂小结
当堂检测
学习目标
掌握一般将来时的被动语态
重点单词和短语：
screen,describe,display,outer space
Unit 4 Topic 2
Section A
新知学习
重点研讨
课堂小结
当堂检测
学习目标
1. —Could you please d_______ your hometown
—Oh, it’s a beautiful village.
2. Now many students can study on a s_____ in big cities.
3. I don’t believe there are a_____.
4. I’m e______ about the e ______ film.
5. If you say “yes”, your face will d______ on the screen
of the machine.
escribe
liens
xcited
xciting
isplay
creen
一、根据首字母提示完成句子。