問題詳情

39~40 題為題組     How can you tell if you are eating healthy? You can’t count calories, reduce sweets, or cut down on fatty foods. But how can you be certain you are getting all of the nutrients you need? One answer that is becoming more popular is to follow the rainbow. Fruits and vegetables come in all colors of the rainbow, and each color is a clue to the importantnutrients. People need a wide range of nutrients, so are there holes in your rainbow?According to the rainbow diet, people should be eating foods from all colors---red, orange, yellow, green, blue, indigo, and violet. From apples, peppers, and tomatoes, people get strong hearts and better memory. From corn, carrots, and pumpkins people get good eyesight and protection from the sun for their skin. Eating spinach, broccoli, and kiwi fruits fights diseases and strengthens teeth and bones. Blueberries and grapes fight cancer and help blood circulate better. With plums and eggplants, people breathe better and reduce allergic reactions. Violet beets and figs keep people’s hearts, blood, and stomach healthy. If you want to be healthier, follow the rainbow to its pot of nutritional gold.
39.What is the article mainly about?
(A) The best fruits and vegetables are orange and green.
(B) You should count the calories of every meal you have.
(C) Eating vegetables can help you fight diseases and have good eyesight.
(D) Everyone should have a balanced diet with all kinds of colorful foods.

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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