四、Read and finish. Mr Black 的生活发生了哪些变化？请读一读，完成下面的任务。
Mr Black is a science teacher. He is young. His students like him very much because he is funny. Mr Black likes playing sports very much. He always plays badminton with his students after school. On weekends, he usually goes cycling near the West Lake. Mr Black was thin and weak before. At that time, he was very busy with his work and didn't have enough time to do sports. He went to bed very late at night. Sometimes he even (甚至) didn't have a good meal the whole day. Soon Mr Black began to feel bad. So he made a change. He began to do sports every day to keep fit (健康的). How healthy he is now!
任务一：根据短文内容，完成句子。
1. Mr Black's students like him because he is .
2. Mr Black usually near the West Lake on weekends.
3. Mr Black went to bed very at night before.
4. Mr Black was and before. Now he is .
任务二：根据短文内容，判断下面句子的正(T)误(F)。
()1. Mr Black teaches English in a school.
()2. Mr Black always plays badminton on weekends.
()3. Before Mr Black was very busy with his work.
()4. Now Mr Black doesn't feel good.
()5. Mr Black does sports every day.

四、任务一：1. funny 2. goes cycling 3. late 4. thin; weak; healthy
任务二：1. F 2. F 3. T 4. F 5. T