Lin Hao lives in Shanghai. He works in a car company. He's an engineer. He designs all kinds of cars. His company is far from his flat. So, he often goes to work by car but sometimes he goes to work by subway, because there is always a lot of traffic. He likes driving and diving. He likes writing emails to his friends. He's going to buy a present for his mother this weekend.
(I) best friend is a police officer.