Running is good for health in other ways, too. Many runners say running keeps away colds and other small health problems away. "Running is my doctor, " says one man.

　　Running can also help people to relax. So today men and women of all ages enjoy running.

26．Many people enjoy running because they want to ______.

A．eat much B．keep healthy C．run fast D．waste time

27．Doctors tell us ______.

A．not to smoke B．not to exercise C．to drink much D．to eat much

28．The underlined word means "weight" in Chinese________.

A．疾病 B．体重 C．速度 D．健康

29．The third paragraph shows ______.

A．running helps people to relax.

B．people who like running have many health problems.

C．running helps build a strong heart.

D．Running can help people keep healthy.

30．The writer mainly tells us ______.

A．how to run B．how to lose weight

C．running is a good way to keep healthy D．running is better than doctors

　　B

The aim(目的)of students who came to school is to study. But to study needs a right way, or(否则) you waste(浪费) either the time or the money. Here are the ways of studying.