Unit 6 When was it invented Section B ( 3a-3b) 课件

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Unit 6 When was it invented
Section B ( 3a-3b)
What are the four new inventions in the world
Let’s talk.
bike-sharing
high speed rail
Alipay
E-commerce
What are they used for
Keep away from
traffic jam
protect environment
Keep safe
travel at a high speed
pay for money conveniently
shopping at home
What is the most useful invention in your opinion
The ideas of inventions come from our _________.
daily life
Inventions are used in our daily life.
How was basketball invented
Who was it invented by
When and where was it invented
Why was it invented
How does it work
How do we introduce an invention
invention
inventor
Who was it invented by
time and place
When and where was it invented
reason
Why was it invented
use
What is it used for
name
What invention is it
How much does it cost
price
Way/method
How does it work
1. What’s wrong with Tom
Let’s present.
2. How can he deal with his problem
Problem: Don’t want to get up.
New invention: ___________________.
A special bed shaker
Let’s read.
Read Tom’s article about his new invention. Fill in the blanks with the correct words.
I’d like to introduce my new invention to you.
It is a special bed shaker . It’s __ cold in winter ____ many people have difficulties getting up. __________deal with the problem, a bed shaker _________(invent).
The special bed is _______special _______ useful. It____ mainly _____(make) of wood and cotton. It________(use) for _______(wake) up people and it can help
them get up on time. When it’s time for you to get up, the bed will start shaking. It will_____stop ______ you leave the bed. You must want to know how much it costs. It’s 500 yuan.
It’s one of the best ways for people to get up earlier. I think it will _____ widely ______(use). Please come to me and buy one.
was invented
so
that
In order to
not only
but also
is
made
is used
waking
not
until
be
used
Let’s practice.
Read the article again and answer the questions. Mark the basis for your answers.
I’d like to introduce my new invention to you.
It is a special bed shaker. It’s so cold in winter that many people have difficulties getting up. In order to deal with the problem, a bed shaker was invented three months ago.
The special bed is not only special but also useful. It is mainly made of wood and cotton. It is used for waking up people and it can help them get up on time. When it’s time for you to get up, the bed will start shaking. It will not stop until you leave the bed. You must want to know how much it costs. It’s 500 yuan.
It’s one of the best ways for people to get up earlier. I think it will be widely used. Please come to me and buy one.
1. What invention is it
2. When was it invented
3. Why was it invented
4. What is it made of
5. What is it used for
6. How does it work
7. How much is it
Let’s read and think.
I’d like to introduce my new invention to you.
It is a special bed shaker. It’s so cold in winter that many people have difficulties getting up. In order to deal with the problem, a bed shaker was invented three months ago.
The special bed is not only special but also useful. It is mainly made of wood and cotton. It is used for waking up people and it can help them get up on time. When it’s time for you to get up, the bed will start shaking. It will not stop until you leave the bed. You must want to how much it costs. It’s 500 yuan.
It’s one of the best ways for people to get up earlier. I think it will be widely used. Please come to me and buy one.
Outline
Beginning
Body
Name ＆Time
Usage
Instruction
Price
Ending
suggestion
Presentation
How to introduce an invention
Beginning
Body
suggestion
I’d like to introduce…/This is my new
invention…/My new invention is…
It was invented… Because it…
It is used for…
First… then… It costs…
Do you want to buy one
Don’t you… If so, please…
Let’s summarize.
Presentation
Can we invent something new to solve those difficulties
Have you ever come across(碰上) any difficulties in your daily life
What inventions would you like to invent to solve them
Let’s discuss.
Presentation
Problem : .
New invention : .
What it is used for : .
taking notes in class
a special pen
quickly taking notes in class
Think of something that you do not like to do. Then think of
an invention that could help you. Make notes.
3a
Presentation
3b
This special pen was invented by Liu Jie. It has three colors and is used for …
Imagine you are a business person. Write a description of
your new invention. Try to sell the invention to the class.
Let’s write.
Beginning
I’d like to introduce…/This is my new invention…/My new invention is…
Body
It was invented… Because it…
It is used for…
First… then… It costs…
suggestion
Do you want to buy one
Don’t you… If so, please…
1.Do you write down all important points about your invention
2.Do you use different sentence patterns
3.Do you use proper linking words
4.Do you add a topic sentence
5.Do you pay attention to the structure in the text
6.Do you make your text better with good expressions and beautiful sentences
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Self-check List
1.Polish your writing.
2.Ask your classmates to check your articles according to
the checklist.
Homework
谢谢
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