问题补充：
One day, Mr Smith is going to take a train to his hometown. When the train starts, one of his shoes falls to the ground. The train is going faster and faster, and he can’t pick it up. Then he quickly takes off the other shoe and throw it on the ground near the fallen(掉下的) shoe. A little boy on the train asks him, “Why do you do that? You have lost(丢失) one shoe. ”Mr Smith answers, “ If a man picks them up, he may get a pair of shoes. ”
【小题1】Mr Smith is going to his hometown.A．by busB．by trainC．by bikeD．on foot【小题2】What happens(发生) to Mr Smith when the train starts? He lost.A．his bagB．his watchC．one of his shoesD．nothing【小题3】Mr Smith can’t pick up the fallen shoe because .
he doesn’t want to take it back
the little boy picks it up
he thinks it is too old
the train starts and is going faster and faster
【小题4】What does Mr Smith do after his shoe falls to the ground?
He gives the other one to the little boy.
He throws the other one to the ground near the fallen one.
He gets off the train.
He looks at the shoe and laughs.
【小题5】Why does Mr Smith do that?
Because he doesn’t like his shoes.
Because he wants the man who picks up his shoes to get a pair of shoes.
Because he wants the little boy to pick up the shoes.
Because somebody asks him to do that.B
答案：
(答案→)B
解析：
【小题1】根据Mr Smith is going to take a train to his hometown.可知选B
【小题1】根据When the train starts, one of his shoes falls to the ground. 可知选C
【小题1】根据The train is going faster and faster, and he can’t pick it up. 可知选D
【小题1】根据Then he quickly takes off the other shoe and throw it on the ground near the fallen(掉下的) shoe. 可知选B
【小题1】根据Mr Smith answers, “ If a man picks them up, he may get a pair of shoes. ”
描述，可知选B
