题目内容：

Early in the morning, at noon, or in the evening in big cities and in the countryside, all over the United States, you can see Americans running — men and women, young and old. People run_____— along the beaches of California,______Central Park in New York, down quiet streets in small towns or at the gym. Some people even run in______living rooms.

Running wasn’t so popular in the past. In the 1960s, runners were mostly athletes and healthy strong people. When people saw a runner, they used______,“Hey, what’s the hurry for？”or they might say to______,“Is he crazy？”At that time, women almost never ran. If they did, they might be laughed at. But today all these have_____Men and women of all______enjoy running.

Doctors say many of the health problems in the United States______these bad habits: eating too much, smoking cigarettes, and taking______exercise. Doctors tell us,“Eat less, don’t smoke, and exercise more. ”Running is a good exercise______it helps build strong hearts and lungs. It also helps most people lose weight.

1.A.anywhere B.somewhere C.everywhere D.nowhere

2.A.among B.through C.with D.on

3.A.our B.your C.his D.their

4.A.to asking B.to speak C.to speaking D.to ask

5.A.them B.themselves C.their D.they

6.A.changed B.stopped C.worked D.done

7.A.people B.cities C.villages D.ages

8.A.come from B.look for C.care for D.think of

9.A.few B.many C.much D.little

10.A.how B.where C.because D.until