unit 2 robots 人教新课标选修 7. what is a robot? a robot is a machine designed to do jobs...
TRANSCRIPT
What is a robot?
A robot is a machine designed to do jobs that are usually performed by humans. Robots are programmed and controlled by a computer. Today there are different kinds of robot, including industrial robots, household robots, and entertainment robots. Robots also often appear as characters in stories.
How does a robot work?How does a robot work?
Robots are p__________ and c________ by a computer.
rogrammed ontrolled
dangerous
more intelligent
stronger
…
Bad
Good
…
…do homework
do housework
play with people
look for people
do unpleasant jobs
walk and dance
talk
What can robots do ?
Can you make a list of any science fiction, literature, films, video games, TV shows and cartoons you know that include as characters?
Let’s look at these pictures:
Do you think it is possible for a robot to:
• think for itself?• have feelings?• have its own needs and desires?• look and feel like a human being?