一、餐厅中的o是什么意思？
在餐厅中，"o" 可能表示下面的意思之一：
1. "O" 代表 "Order"，即表示点餐或订单。当服务员询问你想点什么时，在菜单上标记 "o" 表示你已经选择了这道菜或饮料。
2. "O" 可能是表示 "Onion"，即洋葱的缩写。当你在点餐时，如果有些菜品或汤中有加入洋葱，可能会用 "o" 来标记。
3. "O" 可能是指 "Olive"，即橄榄的缩写。如果餐厅提供沙拉或配料中有橄榄，可能会用 "o" 来标记。
需要具体情境才能准确确定 "o" 的含义，不同餐厅可能会有不同的标记方式。
二、请以“饮食健康”为题，说说如何保持健康 英语作文
I have three healthy meals every day, such as, enough fruit and vegetables, milk and little meat. I don't eat junk food. I often have about eight-hour sleep every day. I aslo do sports to keep healthy.
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三、跪求关于健康饮食的英语作文!!
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 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 ......
