问题
选择题
营养学家建议，在每日摄入的总能量中，早、中、晚三餐的能量分别应该占有的比例是（ ）
A：1：2：3 B：1：4：9 C：3：4：3 D：4：3：4
答案
答案：C
科学的食谱既要包括比例适当并且全面的营养成分，又要注意热量的合理分配(早：30%、中：40%、晚：30%)。
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营养学家建议，在每日摄入的总能量中，早、中、晚三餐的能量分别应该占有的比例是（ ）
A：1：2：3 B：1：4：9 C：3：4：3 D：4：3：4
答案：C
科学的食谱既要包括比例适当并且全面的营养成分，又要注意热量的合理分配(早：30%、中：40%、晚：30%)。
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| It was very late at night. An old man came to a small town. He found an inn (小旅馆) and wanted to stay there for the night. After he went to his room, the owner said to his 1 ."Look at his bag. There must be much money in it. Let's take it away when he's 2 , shall we?' "Oh, no," said the woman."He must 3 his bag when he wakes up tomorrow morning. If he can't find it, he'll telephone the police." They thought for a few minutes. Then the woman had an 4 ."We have forgetful grass. Why not put some forgetful grass into his food? If he 5 the food, he will forget to take his bag away."The old man ate the food 6 the forgetful grass and went to bed. The next morning when the owner got up, he found the door 7 and the old man had gone away with his bag. He woke his wife up and said to her angrily, "How foolish you are! Your forgetful grass isn't 8 at all." "No, I don't think so. He must forget 9 ," his wife said. "Oh! I remember now! He forgot to 10 for the night," cried out the man suddenly. Then they looked at each other without saying a word. | ||||
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