单句改错●You must relized do harm to eat more sweet food. You must realize that eating too much sweet food does harm to your health. ●Don’t less than 8 hours to sleep every day. You had better sleep for at least 8 hours a day.● Secondly, you are advised to do more exercises. It is not only make you energetic, but also helps you keep healthy. Secondly, you are advised to take more exercise. Not only can it make you energetic, but also it helps you keep healthy. ● Fruit is the most benefits of our body in the other food.Compared with other food, fruits benefit you more.● Only we learn how to deal with rest and work, that we can be healther. Only when we learn how to deal with rest and work can we be healthier.● When you work tired, you can exercise. When you get tired from work, you can exercise. ● last, it’s harm to your healthy, if you without enough time to sleep. At last, it will do harm to your health if you sleep for less than 8 hours a day.● But you can’t eat dessert too much. Because eat it too much influence your healthy. But you can’t eat too much sweet food because eating too much sweet food influences your health. ● When I free, I will play sports with friends. I think take exercise is important. When I am free, I will do sports with friends. I think taking exercise is important.● I think have a balanced diet is good for our healthy. I think having a balanced diet is good for our health. ● And we also should eat a lot of fruits and vegetables, which contain fibre is good for our health 。 And we should also eat a lot of fruits and vegetables because they contain fibre, which is good for our health.● You should pay attention t...