Paragraph 1Scientists have learned a lot about the kinds of food people need. They say tha

Paragraph 1
Scientists have learned a lot about the kinds of food people need. They say that there are several kinds of food that people should eat every day. They are: (1) green and yellow vegetables of all kinds. (2) citrus(柑桔) fruits and tomatoes; (3) potatoes and other fruits and vegetables; (4) meat of all kinds, fish and eggs; (5) milk and foods made from milk; (6) bread or cereal(谷类), rice is also in this kind of food; (7) butter, or something like butter.
Paragraph 2
People in different countries and different places of the world eat different kinds of things. Foods are cooked and eaten in many different kinds of ways. People in different countries eat at different times of the day. In some places people eat once or twice a day; in other countries people eat three or four times a day. Scientists say that none of the differences is really important. It doesn’t matter whether foods are eaten raw or cooked, canned or frozen. It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is what you eat every day.
Paragraph 3
There are two problems, then, in feeding the large number of people on earth. The first is to find some ways to feed the world’s population so that no one is hungry.The second is to make sure that people everywhere have the right kinds of food to make them grow to be strong and healthy.
【小题1】According to the scientists, which of the following groups of food is the healthiest for your lunch?A．chicken, apples, cereal, cabbagesB．potatoes, carrots, rice, breadC．oranges, bananas, fish, tomatoesD．beef, pork, fish, milk【小题2】It is important for people to eat .A．three times a dayB．dinner at twelve o’clockC．cooked food all the dayD．something from each of the seven kinds of food every day【小题3】People in different countries and different places of the world .A．has the right kinds of food to eatB．cooks their food in the same wayC．has their meals at the same timeD．eat food in different ways【小题4】If there is Paragraph 4, what do you think is going to be talked about?A．When people eat their lunchB．What to do with the two problemsC．How to cook food in different waysD．Why people eat different kinds of foodA

(答案→)A 解析：【小题1】细节判断题。根据文章中科学家所提供的人们每天必须的7类食品，可知作中餐食品的 A 类最佳。【小题1】细节题。根据Paragraph 2可知人们每天吃几餐不重要；在哪个时间进食不重要；吃生的或熟的、罐装的或冷冻的食品不重要，重要的是人们必须吃到这七类食品的每一种。【小题1】细节题。根据文章内容，不同的国家和地区，人们进食的方法也不一样。【小题1】推断题。在 Paragraph 3里提到要解决的两个问题，如果有 Paragraph 4，那么应该就是议论如何来解决这两个问题。

感谢回答，我学习了