Question

In real life, robots are mainly used in factories. They do many different jobs. Usually these jobs are too _______, difficult or boring for humans.

Robots also help disabled people and people who cannot look after _______. For example, scientists are making a robot to help _______ people. Now many of them have a dog to help them. The dog is called a guide dog. In the future, guide dogs might be robot dogs.

One robot dog is called Meldog. It has wheels. It usually “walks” _______ its owner. It is very clever. It knows the speed of its owner’s walk. Meldog talks to its owner by _______. The owner wears a special belt. This belt _______ instructions to the owner from Meldog such as “Stop here”, “Turn left” and “Turn right”.

In the United States, another _______ of robot helps disabled workers. This robot, called Kilroy, helps disabled computer operators. The robot _______ the sound of its owner’s voice. It follows instructions such as “Turn the page” and “Make a cup of coffee”.

Robots are also used in American _______. They can do simple jobs. For example, they shave (刮臉) patients and brush their teeth and take meals from the kitchen to patients’ rooms. It never gets lost ________ this robot has a map of the hospital in its computer memory.

1.A.interesting B.strange C.dangerous D.safe

2.A.others B.another C.them D.themselves

3.A.deaf B.blind C.old D.sick

4.A.in front of B.behind C.under D.above

5.A.television B.radio C.loudspeaker D.mobile telephone

6.A.posts B.writes C.reads D.sends

7.A.type B.size C.set D.double

8.A.guesses B.thinks C.hears D.sees

9.A.cinema B.hospitals C.museum D.theatre

10.A.until B.before C.because D.whether

Answer 1