I ______ for half an hour English every morning.

A. read B. reads C. is reading D. has read

— Paul, what were you doing at eight last night?

— I______ my homework at home.

A. did B. was doing C. has done D. had done

When he was eight years old, Mozart his first symphony.

A. write B. writes C. would write D. wrote

—How do you like the TV program?

—I think it is the best program ________ I have ever watched.

A.who B.which C.that D.when

－Do you often go to the cinema?

－I prefer movies at home rather than go to the cinema.

A.watching B.to watch C.watch D.watches

－Kate is really a polite girl. －Yes. She always well.

A.learns B.educates C.behaves D.develops

－Don’t be angry with your kid when he makes a mistake again, will you?

－No, I won’t. I know that of us are perfect.

A.none B.neither C.each D.all

I'm not interested in the new movie at all，________ it is very popular.

A.because B.if C.so that D.even though

What did you say just now，Mom? —I asked you ________.

A.if was there a bookstore around here

B.why you wanted to become an inventor

C.how long you will be on the volleyball team

D.that you were talking about the important invention

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 (刮脸) 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