求翻译：我们很容易就生病。但我们知道预防流感吗？去年流行流感。很多人都得了这个。但我们只要身体健康，这就要我们每天锻炼身体。吃健康的食物。再注意个人卫生。是什么意思？

We are very easy to get sick. But we know that prevention of the flu? Last year, pandemic flu. Many people got this. But as long as good health, which would be our daily exercise. Eat healthy food. Then pay attention to personal hygiene.

We are very easy to get sick. But we know that prevention of influenza? pandemic influenza last year. Many people have learned this. But as long as we are healthy, it is up to our daily physical activity. Eat Healthy food. To pay attention to personal hygiene.

We very easy to fall ill.But we know the prevention flu? Last year popular flu.Very many people all had this.But we so long as the health, this wants us to exercise the body every day.Eats the health food.Again pays attention to the personal hygiene.

It is easy to get sick. But do we know that prevention of influenza? Last year's epidemic influenza. Many people have had this. But we only have good health, this will we exercise every day. Eat healthy food. Again observe personal hygiene on.

We are very easy to get sick. But we know that prevention of the flu? Last year, pandemic flu. Many people got this. But as long as good health, which would be our daily exercise. Eat healthy food. Then pay attention to personal hygiene.