题目内容：

Mary always takes the subway to school.She likes watching people and relaxing.It's five miles to her school and takes about 5 minutes. Lin usually walks to school.It takes about 25 minutes.But sometimes he rides his bike.It takes about 10 minutes by bike.He can take the school bus，but he doesn't like it.He doesn't have any friends on the bus.It's boring.

根据短文内容，判断句子正（A）误（B）。

1.Mary often walks to school.

2.It's five miles to Mary's school.

3.It takes Lin half an hour to walk to school.

4.Lin has friends on the bus.

5.Lin thinks the bus is boring.