In Britain, people have different attitudes(态度)to the police. Most people generally   1  them and the job they do, but some people said that the police shouldn’t    have special   2 .
What does a policeman actually do? It is not a(n)  3  job to describe. After all，a policeman has a number of jobs to do. A policeman often has to   4  traffic, either on foot in the centre of a town, or in a police car on the roads. Indeed，in Britain, he might be in the Traffic Police and spend a lot of time  5  up and down main roads. A traffic policeman has to help keep the traffic moving，stop speeding cars and help when there is a(n)  6  .
A policeman has to help keep the  7 ，too. If there is a fight, we  8  the police to come immediately. And they often have to deal with situation at great risk of their own  9 .
We want the police to solve crimes，of course，so an ordinary(普通) policeman,    10  he is not a detective，he will often have to help   11  criminals. And   12  do we call when there is an emergency—an air crash，a fire or an earthquake？Of course the police. So a policeman has to  13  to face any terrible emergency that may happen in the modern world.
The police do a  14  job，they do it so well that I support them. But I do not envy policemen. I do not think that I could   15  do the job of a policeman.

Arthur Robert Ashe Jr. was the first African-American player to take part in the international sport of tennis at the highest level of the game. He was born on July 10, 1943.
When Arthur was 6, his mother died. Arthur, with his father and his brother, lived near a large park in Richmond, Virginia. His father was the manager of the park. He took care of the park and made sure everything was right. 
Arthur was allowed to play in the park when he was seven years old. He was quite energetic. A swimming pool, tennis courts, and baseball diamonds (棒球场) were in the park. Arthur spent a lot of time playing there. He did well in sports, but he had never tried to play tennis.
He often watched the tennis players. Sometimes there were tennis lessons, and Arthur would watch even more carefully. The young man teaching the lessons noticed Arthur. His name was Ronald Charity.
Mr. Charity asked Arthur if he wanted to learn to play tennis. Arthur was excited and agreed. Arthur learned very quickly. Mr. Charity found Arthur would grow up to be a good tennis player. By the time he was ten, Arthur won a tournament (联赛). Many older and bigger players came to the park trying to win the prize, but Arthur beat them. He became known as “the kid who could play tennis”.
Arthur grew up to be one of the first successful African-American tennis players. He played and won all over the world.
【小题1】Which question is answered in Paragraph 2?

Jack is an English student. He always stays at home for his holidays. But last winter he thought, “I have never left the country. All my friends have been to Germany. They like it very much. So this year I’m going there for my holiday.”
First he went to Berlin and stayed in a small hotel for a few days. One morning he went out for a walk. In his country people drive on the left, but in Germany they drive on the right. Jack forgot about this, and while he came to a busy street, a bike knocked him down.
Jack lay on the ground for a few seconds and then he sat up and said, “Where am I?”  An old man was selling maps at the side of the street. He quickly came to Jack and said, “Maps of the city, Sir? “
【小题1】Jack is a(n) _____________.