"unfortunately, computing was not part of our studies at school," he said. "But I had been studying it in books and magazines for four years in my spare time. I knew what I wanted to do and never considered staying on at school. Most people in this business are fairly young, anyway."
　　David added: "I would like to earn a million and I suppose early retirement is a possibility. You never know when the market might disappear."
　　Exercise
　　1. Why is David different from other young people of his age?
　　A) Because he earns an extremely high salary.
　　B) Because he is not unemployed.
　　C) Because he does not go out much.
　　D) Because he lives at home with his parents.
　　2. David's greatest problem is
　　A) finding a bank that will treat him as an adult.
　　B) inventing computer games.
　　C) spending his salary.
　　D) learning to drive.
　　3. He was employed by the company because
　　A) he had worked in a computer shop.
　　B) he had written some computer programs.
　　C) he had worked very hard.
　　D) he had learned to use computers at school.
　　4. He left school because
　　A) he did not enjoy school
　　B) he wanted to work with computers and staying at school did not help him.
　　C) he was afraid of getting too old to start computing.
　　D) he wanted to earn a lot of money.
　　5. Why does David think he might retire early?
　　A) Because you have to be young to write computer programs.
　　B) Because he wants to stop working when he is a millionaire.
　　C) Because he thinks computer games might not always sell so well.
　　D) Because he thinks his firm might go bankrupt.
　　Keys: ACBBC