要三篇英语的关于健康饮食的文章。比如水果，蔬菜该怎么吃才营养好吃。吃芦笋的好处这一类的。

1.. Eat for a Good and Healthful Life

Food keeps us alive. It is our sustenance and our pleasure. But recently, research has shown that the eating habits of the average Americans may be dangerous to future health.

The foods Americans now choose are oftentimes too rich in calories and fats, so this article reports a new study: Diet and Health, Implications for Reducing Chronic Disease Risk.

The study, conducted by the National Research Council's Committee on Diet and Health, concludes that balancing nutrition, calories and activity is key to enjoying a long and healthful life.

The report recommends that most Americans increase physical activity to a moderate level and make changes in food choices and calories intake to maintain ideal weight.

Most of us — even those of us at ideal weight — need to eat less fat so that no more than 30% of our daily calories will come from fat.

That means cutting down on red meat and whole milk dairy products. Indeed, eat fish, chicken without skin, lean meats, and low — fat and no — fat dairy products.

The report of the Committee on Diet and Health recommends we eat five or more 1/2 — cup servings of vegetables and fruits daily — especially green and yellow vegetables and citrus fruits.

Eating more fruits and vegetables doesn't have to mean increased calories intake. Many plant foods are nutrient — rich; they provide many vitamins and minerals for very few calories.

Nutrient — rich foods are particularly important for Americans over 50. As we age, we need to eat less because our bodies need fewer calories to function properly. But we still need full measures of vitamins and minerals to release the energy in our foods and make us feel strong and healthy.

2...The lunch adds the yogurt body is healthier

Sooner or later will drink one cup of milk already becomes the good custom which the very many people fostered, but you knew, after the lunch now and then the lunch drank one cup of yogurt, also could play the vital role to the health.

Demonstrates according to the statistical data, our daily breakfast 热能供应 occupies the same day total heat energy demand 25% - 30%, therefore, when breakfast drinks one cup of milk can effectively supplement the heat energy; Evening just before going to sleep front drinks one cup is helpful to the increase sleep quality, lets you enter the depth sleeps soundly the condition, but also can guarantee the milk nutrition the full absorption and the digestion. Then, when lunch what advantage drinks the yogurt has? The expert points out, in the yogurt includes massive organic acid and so on lactic acids, acetic acid, they not only entrusted with the yogurt neat sour odor, but also could help it to form delicately 凝乳, thus suppressed the harmful microorganism the reproduction, simultaneously, caused the intestinal tract the alkali to reduce, the acidity increased, promotes the stomach and intestines wriggled with 消化液 the secretion. In addition, along with the yogurt production technology, the production craft unceasingly progresses, some dairy product big brands, like hoodwink the cow and so on, already turned its yogurt product in profit fresh fungus by two kinds 4 kinds, like this not only the yogurt nutritional value had the similar product a is more distinct than enhancement, its help digestion, the suppression harmful fungus function also obtained one step of strengthen.

Surely do not despise the yogurt these functions, this finishes eating the lunch regarding these takes a seat no longer moves in front of the computer, is easy to cause the digestion not to be good or the fat accumulates goes to work the class says, is extremely beneficial. At the same time, in the yogurt 酪氨酸 regarding alleviates the human body which the psychological pressure oversized, is highly anxious and anxious initiates exhaustedly has the very big help. Ferments after the lactic acid fungus, pellet and so on in yogurt protein, peptide, amino acid changes small, drifts away 酪氨酸 the content greatly enhances, absorbs is also easier. The after lunch now and then the lunch drinks one cup of yogurt, may let go to work the class relaxes the mood, is all full of energy in the entire afternoon, is more advantageous to improves the working efficiency.

According to one newest research discovers, the yogurt also has reduces the radiation damage, the suppression radiates the function which posterity's lymphocyte number drops. The animal experiment proves, after takes in the yogurt the mouse to radiates bears the stress strengthens, and reduced the radiation to immunity system harm. Faces the computer regarding these long time, every time covers in the electromagnetic radiation goes to work the class says, drinks one cup of yogurt using the lunch time, is extremely beneficial regarding the health.

Everybody did not forget, the lunch added the yogurt, the body is healthier!
3..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 products 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 conducive 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 ......

很不容易的……望加分……

您是英语老师吧~~我一向尊敬英语老师的，一楼说的是很离谱……

或者您是医生？