1.  I believe that health is better than wealth.  People nowadays are more health-conscious than they used to be. In order to be healthy we should avoid bad habits. Smoking and drinking alcohol, are the worst ones. Smoking, causes lung diseases, such as pneumonia, and cancer, it makes teeth yellow and skin unhealthy. Alcohol causes heart disease and brain damage. A drinker becomes nervous and aggressive, loses friends, and finally loses his work, family and happy life. Less dangerous habit of overeating. If we eat too much, we start to put on weight, and obesity leads to serious health problems. Regular exercise is an  essential part of our life. A person who takes regular exercise will stay physically fit.

2. Of course, I agree. Smoking is harmful for all people and especially for children. smoking may cause heart diseases and spoil your teeth and skin. 

3. What do you need to eat? How often are you going to visit a fitness club? Will aerobics and yoga be helpful to lose weight?

4. I can recommend to eat more fruits and vegetables and to go visit the sports section.

5.  There are many ways of keeping fit. But the most important for the health of this sport. Health provides people a long life.