阅读理解。
Most people have jobs. They go to work nearly every day. Some people are lucky. Either they have
very interesting jobs or they make a lot of money. Most people are not so lucky. Either their jobs are not
very interesting or they don't make much money.
The most interesting jobs are often the most difficult. People take a long time to learn how to do them.
Doctors study for at least six years after finishing school. Some young people have interesting and high-pay
jobs. Many young players do their work successfully. Football and tennis stars are usually under 35 years
old. Older people usually can not play these sports very well. They cannot move fast enough. Golf, however,
is a good sport for older people. Many golf players are quite old, but they can play it successfully. Most
people work until they are 60 or 65 years old. Then they retire (退休) and have a lot of free time.
Some people never retire though. These people usually have very interesting jobs. Writers, artists,
scientists and actors usually work until they die. Their work is their life.
1. Some ______ people have interesting or high-pay jobs, ______
most people don't have such good luck.
2. Some jobs ______ a long time to learn because they are ______.
3. Young players can ______ very fast, so many of them play these ______
like football and tennis very ______.
4. Golf is a good sport for ______ people.
5. Most people keep ______ until the age of 60 or 65. But writers, artists,
scientists and actors can work all their ______.