Read the text below and choose the correct answer
GOOD HEALTH
Most people would agree with the definition of good health as being a state (21) ____ you are free from sickness. (22) _______ this, there are many different opinions about how a person can actually have good health. People used to only think of their health (23) ____ they were sick. But these days more and more people are taking measures to (24) ___ sure that they don't get sick in the first place.
One of the best things you can do for your body is exercise. But now (25) ___ is enough? Some people think that doing simple things (26) ____ cleaning the house is helpful. Other people do heavy exercise every day, (27) _________ instance, running or swimming. One thing experts do agree on is that (28) _____ kind of exercise is good for you.
Along with exercise, having a healthy diet can help promote good health. Foods like vegetables and fruit should be eaten several times each day. It is also important to eat foods high in fiber such as beans, grains, fruit and vegetables. Fiber helps your body to (29) ____ the food you eat. It also helps your body in (30) ____ ways such as decreasing the chance of getting some cancers, heart disease and diabetes.