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4. The electronic computer in a robot is its ______________ .
a. heart b. brain c. lungs

5. The inside of a robot is like the inside of a ______________ .

a. telephone b. radio c. television

B. Fill in the blanks.

1. The _________________ is made of shining metal.

2. There are _________________ batteries inside Robbi which store electricity.

3. Robbi has an _________________ which moves around to pick up objects.

4. The most popular robots today are the _________________ robots.

5. Robots are being built to assist ______________ in hospitals.

C. Answer the following questions.

1. How does a robot look?

2. What are the things Robbi does?

3. How does Robbi work?

4. What is inside the robot?

5. What is to be done to make a robot perform a task?

6. What are the other types of robots? What can they be used for?

Vocabulary

A. Fill in the missing letters.

1. A machine with hands, legs and a face is called a r ____ ____ ____ t.

2. A figure made out of stone or metal is called a s ____ a ____ ____ e.

3. Something that passes in wires is el ____ ____ t ____ ____ c ____ ____ y.

4. The act of removing metal and other minerals from the Earth is called
m ____ n ____ ____ g.

5. Anything that is related to the house is called d ____ m ____ ____ t ____ c.

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