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选修7《Warm-up》PPT课件优质课下载
astronomy
A Radio Telescope
1. astronomy
An Atom
2.physics
The microscope
3. biology
A Microchip
4. Information technology
5. biology
DNA
Can you think of any other areas of science?
Example chemistry, algebra,
geometry
Which areas of science do you think are the most interesting? Why?
2. Match the Key Words with the
four branches of science in
Exercise 1. Add more words.
Key Words: Science
artificial intelligence, bacteria, black hole, data processing, deep space, energy, gravity, light year, mass, radioactive, radium, search engine, solar system, universe
bacteria
biology
information technology
artificial intelligence, software development, data processing, search engine
physics