人教课标版高中英语选修8Unit3reading PPT优秀课件
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C. to introduce the writer's new idea of trapping the snakes and her application for a patent
D. to tell the readers how to get a new idea and make it a patent
1. Applying for a patent 2. Finding a problem 3. Doing research 4. Testing the solution 5. Thinking of a creative solution 6. Deciding on the invention
2. The biggest advantage of the writer's new idea is that:
A. it makes the snakes move slowly
B. it makes the snakes hardly bite us
C. it is easier for us to kill the snakes without hurting ourselves
has been done by the writer to solve the problem.
Checking
What is discovery and what is an invention?
(1) A discovery is
A discovery merely makes known something that already exist in nature, such as the discovery on the New Continent by Columbia. (2) An invention is
Task 2 :Match the main idea
Part 1
(para.1)
the research on the approaches to so the problem
Part 2
(para.2-3)
Part 3
(para.4-6)
the attempts to catch the snakes
Do you know the stages every inventor must go through before they can have their invention approved? Here give you some similar stages used in research, please out them in the suitable order.
7,
Apply for
8 a patent
A s_e__a_r_c_h__will be made.
A large number of patent examiners wil
examine whether your claim is
___v_a_l_i_d___ or not. This means the
Unit 3
Learning aims: 1. To talk about inventions and discoveries. 2. To discuss the stages used in research. 3. To describe the problem of the snakes and what
the discovery of the problem of the snakes
Part 4
(para.7-8)
the requirements of getting a patent
Task 3 The stages in making an invention.
Para Stages in the
solution is recognized
Task 4 Comprehending
1. The purpose in writing this text is
A. to show us how to trap the snakes but not to kill them
B. to tell people how to apply for a patent of the writer's new idea
D. it is easier for us to catch the snakes without killing them
3. What instruments were used for catching the snakes?
A. a bowl, ice-cubes, male perfume B. a bowl, a bucket, female perfume C. a small net, ice-cubes, a bucket D. a small net, a bucket, powders
something that created by human being, such as the lighting rod.
Stephenson’s “Rocket”
An amphibious(两栖的） car
DNA
伽利略的望远镜 X射线广泛用于医学领域
Task 1 Pre-reading
3
Think of a creative solution
Identify three possible approaches: choose one
4, Test the
Try three times to
5, solution
make it work
6 several times
efficiently
Example in this story
Байду номын сангаас
inventing process
The snakes must 1 Find a problem be removed but
not harmed
2 Do research
Look for methods of removal; the
habits of snakes
D. to tell the readers how to get a new idea and make it a patent
1. Applying for a patent 2. Finding a problem 3. Doing research 4. Testing the solution 5. Thinking of a creative solution 6. Deciding on the invention
2. The biggest advantage of the writer's new idea is that:
A. it makes the snakes move slowly
B. it makes the snakes hardly bite us
C. it is easier for us to kill the snakes without hurting ourselves
has been done by the writer to solve the problem.
Checking
What is discovery and what is an invention?
(1) A discovery is
A discovery merely makes known something that already exist in nature, such as the discovery on the New Continent by Columbia. (2) An invention is
Task 2 :Match the main idea
Part 1
(para.1)
the research on the approaches to so the problem
Part 2
(para.2-3)
Part 3
(para.4-6)
the attempts to catch the snakes
Do you know the stages every inventor must go through before they can have their invention approved? Here give you some similar stages used in research, please out them in the suitable order.
7,
Apply for
8 a patent
A s_e__a_r_c_h__will be made.
A large number of patent examiners wil
examine whether your claim is
___v_a_l_i_d___ or not. This means the
Unit 3
Learning aims: 1. To talk about inventions and discoveries. 2. To discuss the stages used in research. 3. To describe the problem of the snakes and what
the discovery of the problem of the snakes
Part 4
(para.7-8)
the requirements of getting a patent
Task 3 The stages in making an invention.
Para Stages in the
solution is recognized
Task 4 Comprehending
1. The purpose in writing this text is
A. to show us how to trap the snakes but not to kill them
B. to tell people how to apply for a patent of the writer's new idea
D. it is easier for us to catch the snakes without killing them
3. What instruments were used for catching the snakes?
A. a bowl, ice-cubes, male perfume B. a bowl, a bucket, female perfume C. a small net, ice-cubes, a bucket D. a small net, a bucket, powders
something that created by human being, such as the lighting rod.
Stephenson’s “Rocket”
An amphibious(两栖的） car
DNA
伽利略的望远镜 X射线广泛用于医学领域
Task 1 Pre-reading
3
Think of a creative solution
Identify three possible approaches: choose one
4, Test the
Try three times to
5, solution
make it work
6 several times
efficiently
Example in this story
Байду номын сангаас
inventing process
The snakes must 1 Find a problem be removed but
not harmed
2 Do research
Look for methods of removal; the
habits of snakes