建设工程承包人优先权:急！谁可以帮我做英语题？？

鉴定Ronald先生潜在的健康问题，并记录病因。
制定Ronald先生一天的食谱。
Food is important to health at all stages of life. They enable people of all ages to work productively and feel their best.
Healthy food also can help to reduce the risk for chronic diseases, such as heart disease, certain cancers, diabetes and stroke, which are leading causes of death and disability.
Foods contain nutrients. These nutrients are essential because the body cannot make them and must obtain them from food. Essential nutrients include vitamins, minerals, certain amino acids and certain fatty acids. Foods also contain other components such as fiber that are important for health.
No single food can supply all nutrients in the amounts people need. For example, oranges provide vitamin C but no vitamin B12; cheese provides vitamin B12 but no vitamin C. So people should eat different foods to maintain the balance of nutrients.
The carbohydrates, fats and proteins in food supply energy, which is measured in calories. Foods that are high in fat are also high in calories.
Calorie needs vary by age and level of activity. Many older adults need less food, in part due to decreased activity. People who are trying to lose weight need to select more nutrient-dense foods in order to meet their nutrient and calorie needs.

不知道这次对你会不会有所帮助。

Hi,hi!!!!