英语作文一篇,题目牛奶有益健康

Someone said:"The glass of milk a nation strong." Wholesome milk is well known that people are common sense.However,how to drink milk,what kind of milk to drink more nutrition,better health?
Milk is a higher nutritional value of food,drink less difficult to play a role in the drink is not conducive to digestion.A person the best day and 3 bottles of milk,respectively,in the early,middle,dinner and drinking.
Milk can be formed on the surface of the gastric mucosal protective layer to prevent and mitigate the alcohol and other irritating foods erosion,reduction of stomach diseases.
If the last cup of milk before going to bed,will sleep faster and more secure.Since,in the milk lactalbumin contains a "natural Shu sleep factor" has a brain-conditioning,to improve the role of sleep.And on a glass of warm milk,accompanied by faint milk into the dream,then how ah enjoy.
Lot of milk contains calcium.Calcium is an essential human nutrients,milk and milk products is not only rich in content,while the intention of comparing the human body through dietary means of supply requirements.
After investigation,China's residents daily dietary calcium intake is only about 400 mg,and the WHO recommend a daily dietary supply of calcium 800-1200 mg,I have been residents of the actual daily calcium intake less than 50% of this standard.Some people say that the entire nation have a calcium deficiency,this is not too much to ask.
Now,Chinese people do not have a lot of milk every day habits.In fact,milk every day are enough good habits,because in this way can give the body enough calcium supplement,because only through three meals a day to 2 to add calcium,are far from sufficient.
Children should grow up,"weaning" is a traditional Chinese diet.However,the "weaning",the impact on calcium absorption,affecting the bone development.
Long-term in order to effectively improve our countryCalcium nutrition situation of the residents so as to improve their protein intake structure,the need to promote the structure of our residents to improve the diet,changes in consumption concept,and promote from infants and young children until old age,develop a good milk everyday habits,in order to improve people's nutrition status,improve the quality of people's physical health.