Mr. Yorkwelll was blind when he was seven. He had seen many doctors but none of them could do   for him. He could never see the world   . Now he has a seeing-eye dog. A seeing-eye dog can help a blind man    along the streets. He is called a seeing-eye dog   he is the eye of a blind man.
One day, the bus was full of people     Mr. Yorkwell   the bus with his seeing-eye dog. There no seats for Mr. Yorkwell at all. He stood   so many people before a few bus-stops passed. Then, one man got up and   his seat and got off the bus. The dog took little   there. The dog began to push the people on each side with his   .He pushed and pushed until the people around moved away and there was enough place for   people. Mr. Yorkwell sat down and the dog got up on the seat   Mr. Yorkwell’s. He lay down and put his head on the blind man’s   . Soon he fell asleep. People around were not   with him and all   at this.
A、nothing    B、anything    C、everything
A、again    B、once     C、always
A、run        B、jump     C、walk
A、or        B、so     C、because
A、when    B、while     C、before
A、got off    B、got on       C、looked for
A、among    B、between       C、above
A、took       B、started       C、left
A、house    B、seat        C、room
A、teeth    B、hair        C、nose
A、one    B、two        C、many
A、under   B、above       C、beside
A、head    B、foot       C、leg
A、angry   B、sad      C、happy
A、spoke    B、smiled   C、worried