题目内容：

Obesity is common these days. This is because of the inactive lifestyle and the fast pace of life  1.  .  There are some basic rules and physical exercises you can follow in your daily life to lose weight.

Drinking enough water throughout the day can help to get out of the waste material from your body. On average, you must drink eight glasses of water every day.

2. .Practice the same thing at work, like parking your car a mile away from the office and walking. Take the stairs and avoid elevators at workplace. These are simple things which you can include in your life-style so that you can lose weight more quickly.

Both Cardiovascular(心血管的)  exercises and weight training are very helpful ways to lose weight. 3. For quick weight loss,  you should do these exercises 5 days a week.  You can spare 30 minutes every day from your busy schedule for doing these exercises.

There are diets which help to lose weight fast, however, they are very risky. Doctors advise eating a healthy diet to lose weight. 4.  Eating a healthy breakfast helps a lot in losing weight,  as it is responsible to keep a normal metabolism(新陈代谢)．

5.  Do not depend on a single way of losing weight. Do all these activities with devotion and dedication and stay motivated.  Have patience and you will see the difference.

A. Besides, the fast food is increasing day by day.

B. No one can refuse the delicious junk food now.

C. Eat healthy foods instead of junk and high calorie foods.

D. The young people should do more exercises to keep healthy.

E. Physical activities even like gardening can help to lose weight.

F. There must be a perfect balance between the activities and diet.

G. Both these exercises can be performed for 30-45 minutes every day.