Question

Running

Running is good for people with too much fat because it can help them become slim. It also makes people strong. But it may be bad for joints (关节). If we don’t feel comfortable in our joints, we should stop for another activity.

Walking

Walking makes our bodies relaxed (放松的). It can also help people to be slim.

Swimming

Swimming is a great way to make different places of your body strong. But it is not a good way to keep slim. The water in a swimming pool is cooler than our body. The body protects (保护) itself from the cold by keeping fat.

Cycling

Riding a bike will help us be slim and make our legs strong, too. But be careful! If you live in the city, you should ride on the bike road and be away from the busy traffic.

1. If you’re not well in the joints while running, you should 　　      .

A. run faster     B. keep running 

C. stop running     D.drink water

2. While cycling in cities, you should be away from the traffic to 　　      .

A. keep quiet      B. keep safe    

C. ride faster   D. enjoy fresh air

3. You can be slim if you play these sports except (除了) 　　      .

A. running       B. walking     

C. swimming     D. cycling

4. What does the passage tell us about?

A. Four outdoor activities.

B. Four ways of travelling.

C. Four reasons why we need sports.

D. Four good things of sports.

Answer

1.C

2.B

3.C

4.A

【解析】

试题分析：本文叙述了四种户外活动。一是跑步。可以保持身体健康，但是有可能对关节有伤害。二是步行。可以使身体放松。三是游泳。可以使身体健康。四是骑自行车。可以增强腿部力量。除了游泳外，跑步、步行和骑自行车都可以保持身材苗条。

1.细节理解题。根据But it may be bad for joints (关节).因为跑步有可能对关节不好，所以关节不好的人不要跑步了，故选C。

2.细节理解题。根据But be careful! If you live in the city,you should ride on the bike road and be away from the busy traffic.为了安全骑自行车的时候你应该远离繁忙的交通，故选B。

3.3】细节理解题。根据短文可知跑步、步行和骑自行车都可以保持身材苗条，没有提到游泳，故选C。

4.4】主旨大意题。根据短文主要介绍了四种户外活动，故选A。

考点：健康保健类短文阅读。