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《Warming up、Pre-reading、Reading、Comprehending》精品PPT课件优质课下载
Unit 3
Edison
Guess:
The man is from America.
He is one of the father of inventions.
The inventor invented the bulb.
Guess:
Newton
The man is a famous physicist.
He put forward Laws of Motion.
He discovered gravity.
Madame Curie
She is the first scientist to win two Nobel Prizes.
She discovered radium.
Guess:
Alexander Graham Bell
The man is from the UK.
He invented microphone.
He invented telephone.
Guess:
An amphibious
car
Stephenson’s
“Rocket”
DNA