题目

阅读理解    Most American children eat potatoes. But many children don't know what of the potato is the best food. Take a knife and cut from the middle of the potato a piece as thin as paper. I hold the piece between your eyes and light. You will see that the potato has skin(皮), an outside rim(边缘)and an inside part. The outside rim which is right under the skin of the potato, is the most valuable part of all. But this is often thrown away with the skin. Even the skin itself is better for food than the inside. When eating a cooked potato, if you choose the inside and leave the outside, you are throwing the best part of it. If you can't cat the whole potato, eat the outside rim first and leave the inside part. （1） How many parts does the potato have? A . It has only one part, outside rim. B . It has two parts, skin and outside rim. C . It has three parts, skin, outside rim and inside part. D . It has four parts, middle, skin, outside rim and inside part. （2） What is the best part of a potato? A . Outside rim. B . Inside part. C . Middle. D . Skin. （3） In fact the skin is    . A . no good at all B . better than the inside part C . better than the outside rim D . as good as the outside rim （4） What does this passage tell about potatoes? A . How to cook them B . How to plant them C . What is made up of a potato D . How to eat them 答案： C A B D

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