第一二三四五英语作文怎么写

① 关于健康饮食方面的英语作文。

As the saying goes: \"Hunger breeds discontent.\" Today\'s society, many of the hotel where they stand, rush from a variety of cuisine, in Fujian, Sichuan, Guangdong, Shandong ...... dishes outside of Italy, French, Japanese cuisine, Korean food and so on. We all know that health is to do anything for money, health is closely connected with the food. Today, we take a look at the food on the table now. Food is divided into many kinds of vegetables and fruit, beans, meat, cereals, dairy categories, such as fat. Combination of these categories into a food pyramid, all affect our health. Therefore, in order to achieve a reasonable meals with more vegetables, fruits, less meat, fat category. Cereals-based food, may be an appropriate increase in beans, dairy procts category, and we have to remember that eating only eight full meals, not being choosy food anorexia, can not be overeating, eating clean food is most important. In food, contain a people\'s health play an important role in the elements - vitamins. Vitamins are divided into A, B, C, D. Different vitamins have different functions. Vitamin A is usually in red, black, more food, such as carrots, black beans and so on. Its main function is to protect the eyes, can be used to protect their eyesight, the treatment of night blindness and other evidence of vitamin C in fruits and vegetables often, it is concive to the treatment of scurvy, skin diseases. The discovery also has a story: a ship adrift at sea for several days, many sailors have had scurvy, one of a very serious disease, abandoned on a desert island. This after a number of sailors to eat lemons, did not expect that scurvy disappeared. The news of a spread of 100. Lemon after scientists found a large quantity of vitamin C, used to treat disease scurvy. Vitamin B, D and there are many functions, not in this more. Of course, we should pay attention: do not mix in some food to eat, in order to avoid danger. Such as shrimp and vitamin C at the same time can not eat, crabs can not eat persimmons with ......

健康饮食谱十字诀 根据中国营养学会的建议及美国健康食品指南，结合国情可以将合理膳食归纳为两句话、十个字：即一二三四五，红黄绿白黑。 “一”指每日饮一袋牛奶（或酸奶），内含250毫克钙，可以有效改善我国膳食钙摄入量普遍偏低的状态。 “二”指每日摄入碳水化合物250至350克，相当于主食6至8两。 “三”指每日进食三份高蛋白食物，每份指：瘦肉1两；或鸡蛋1个；或豆腐2两；或鸡鸭2两；或鱼虾2两。 “四”指四句话：有粗有细（粗细粮搭配）；不甜不咸（以广东型膳食每日摄盐6至7克最佳、上海型8至9克次之。）；三四五顿（指少吃多餐），七八分饱。 “五”指每日500克蔬菜及水果。 “红”指每日可饮少量红葡萄酒50至100毫升，以助增加高密度脂肪蛋白及活血化瘀，预防动脉粥样硬化。 “黄”指黄色蔬菜，如胡萝卜、红薯、南瓜、西红柿等，其中含丰富的胡萝卜素，对儿童及成人均有提高免疫力的功能。 “绿”指绿茶及深绿色蔬菜。绿茶有明确的抗肿瘤、抗感染作用。 “白”指燕麦粉或燕麦片。可降低血胆固醇、甘油三酯，对糖尿病更有显著疗效。 “黑”指黑木耳，能降低血黏度与血胆固醇，有助于预防血栓形成。