题目内容：

    Spring and summer are the best seasons of the year for lots of activities, especially jogging(慢跑). This kind of running is the choice of many people who live in the city, work in the office and want to keep healthy. 1.

1. Make good preparations before jogging.

2.There, you’ll have an opportunity to find and buy all the necessary sportsware. Pay attention to the selection of jogging shoes, if you don’t want to suffer from the feeling of heaviness, pain and leg swelling after the run. With all these pieces of wisdom. your body will be truly grateful to you.

2. Do fitting warming-up activities

Every runner, especially the beginners should know that all physical activities without proper warming up can cause a terrible pain and result in harm to muscles. It will probably lead to a final discomfort in your body or even disease. 3.Actually, it usually just takes you 15 minutes to increase the range of motion of our joints and warm up every muscle of the body.

3.4.When running, you usually feel physical and mental pleasure. Sometimes this pleasure can be replaced by negative feelings or even some kind of pain. No matter how healthy you’re, you should always pay attention to how your body reacts. If something is wrong during your jog or run, the body will certainly let you know by giving you some hints(暗示). Watchfulness can help you avoid all possible aftereffects of over exercise.

Every type of sport is special and useful in its own way. While jogging can sometimes bring pain and discomfort, it really offers you greater joy and satisfaction. So don’t step back.5.I hope these tips will help you prepare yourself for jogging and avoid any serious issues.

A. Listen to your body signals.

B. Never give in to difficulties while jogging

C. However, jogging without preparation will bring great harm.

D. One of the best ways to prepare is to go to specialized (专门的) shops.

E. Just go in for jogging, but remember to follow the above rules

F. Therefore, you should make it a habit to warm up before jogging

G. Here are some basic rules to make jogging safe, useful and comfortable