(共33张PPT)
Unit 10 Great inventions
第一课时
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Revision
have a cold
have a fever
have a headache
have a cold
have a toothache
have a fever
have a toothache
What's wrong with you
I......
Warm-up
Do you know any great inventions in China
invent
ion
发明，创造（名词）
New words
发明（表动作）
great invention
伟大的发明
travel
New words
watch
New words
camera
New words
myself
New words
我自己
travel
invent
invent
camera
invention
watch
invention
myself
travel
myself
打地鼠
2. What is Joe going to invent
Let's learn
Read and answer.
1.Do you know any great inventions
in the world
Ms Guo: Do you know any great inventions
in the world
Let's learn
Kitty: I think paper is a great invention. People
can write on it.
Let's learn
Do you know any great inventions in the world
你知道世界有哪些伟大发明吗？
Do you know......
你知道......吗？
any
任何，用于疑问句中。
e.g.：翻译：你知道中国有些什么伟大发明吗？
Do you know any great inventions in China
Let's learn
I think paper is a great invention.
我认为纸是一个伟大的发明。
I think ...
我认为...
e.g.：翻译：我认为郭老师是一位好老师。
I think Ms Guo is a good teacher .
Alice: I think the watch is a great invention.People
can tell the time anywhere.
Let's learn
Peter: I think the car is a great invention. People can
travel from one place to another very fast.
Let's learn
tell the time
报时
very fast
from one place to another
从一个地方去另一个地方
非常迅速
anywhere
任何地方
Joe: I think ... Well, I'm going to invent something myself.
Let's learn
Joe: I'm going to invent a flying bike! People can go any-
where with it.
Ms Guo: Great! What are you going to invent
Let's learn
something
某事，某物
myself
flying bike
我自己
飞行自行车
I'm going to invent a flying bike!
我要发明一个飞行自行车！
be going to do sth
将要去做某事
e.g.：翻译：我将要去学校。
I am going to go to school.
2. What is Joe going to invent
Let's learn
Read and answer.
1.Do you know any great inventions
in the world
paper watch car
He is going to invent a flying bike.
What inventions are these riddles about
It is___________.
It is___________.
paper
a car
Read and write
What inventions are these riddles about
It is___________.
a watch
Read and write
car
tell the time
watch
write
paper
great inventions
Ms Guo: Do you know any in the world
Kitty: I think is a great invention. People
can on it.
Alice: I think the is a great invention.People
can anywhere.
Peter: I think the is a great invention. People can
from one place to another very fast.
travel
Practice
a flying bike
myself
Great!
Joe: I think ... Well, I'm going to invent something .
Joe: I'm going to invent ! People can go any-
where with it.
Ms Guo: What are you going to invent
Practice
Practice
People can write on it.
People can go to places far away
from their homes.
People can take photos with it.
People can tell the time with it.
Practice
Ask and answer
How do these inventions change people's lives
Is a great invention
Yes,it is.People can
watch
tell the time with it.
Practice
Ask and answer
How do these inventions change people's lives
Is a great invention
Yes,it is.People can
paper
write on it.
Practice
Ask and answer
How do these inventions change people's lives
Is a great invention
Yes,it is.People can
camera
take photos with it.
Practice
Ask and answer
How do these inventions change people's lives
Is a great invention
Yes,it is.People can
train
go to places far away
from their homes.
What should I invent today
A flying car A game to play
What should I invent for you
A special toy A funny tool
What should I invent together
A hat to wear in any weather
It is so much fun!
Inventions can help everyone!
Enjoy a song!
四大发明是关于中国科学技术史的一种观点，是指中国古代对世界具有很大影响的四种发明，是古代中华民族劳动人民的重要创造，是指造纸术、指南针、火药及印刷术。
Culture corner
Summary
Sentences : Do you know......
I think......
Words : great invention,paper,camera,travel, watch
Homework
1. Read the dialogue 3 times and recite.
2. 查阅更多的伟大发明创造，了解相关知识。
谢 谢！
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详情请看：http://www.21cnjy.com/zhaoshang/Module 4 Unit 10 Great inventions同步练习 (1)
I.看图，写单词。
1. 2. 3. 4.
= 2 \* ROMAN II.读谜语，写答案。
1. I can draw pictures and write words on it．It’s .
2. I can go to places far away in it．It’s .21世纪教育网版权所有
3. I like wearing it. It tells me the time. It's .
4.It can fly like a bird in the sky. I can go to places far away in it．It’s .
Ⅲ.读表格，写句子。
Name Invention Use
Joe a flying bike go to anywhere with it
Dan a robot clean the room and cook dinner
Alice a swimming car travel in the sea
Linda a clever dress it will never be dirty
1.Joe：I’m going to invent ．People can ．
2.Dan is going to . It can
3. Alice
4.
Ⅳ.连词成句。
1.think，I，invention，is，great，a，paper(．)
2. anywhere，the，people，time，tell，can(．)
3. going，l m，myself，something，to，invent(．)
4. going，invent，what，are，you，to( )
5. sky，watching，are，they，birds，some，in，flying，the(．)
参考答案
Ⅰ．1．paper 2．camera 3．watch 4．travel
Ⅱ．1．paper 2．car 3．watch 4．plane
Ⅲ．1．a flying bike；go to anywhere with it
2．invent a robot；clean the room and cook dinner
3．is going to invent a swimming car．It can travel in the sea.
4．Linda is going to invent a clever dress．It will never be dirty．
Ⅳ．l．I think paper is a great invention．
2．People can tell the time anywhere．
3．I’m going to invent something myself．
4．What are you going to invent
5．They are watching some birds flying in the sky．21世纪21世纪教育网有
Car
paper
watch
plane
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