题目内容
【题目】It is important to eat many different kinds of food, but you should be careful about the (amount/number) you eat.
【答案】amount
【解析】句意：吃不同的食物是很重要的，但应该注意吃的……。amount：总量；number：数量。根据题意选amount。
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题目内容
【题目】It is important to eat many different kinds of food, but you should be careful about the (amount/number) you eat.
【答案】amount
【解析】句意：吃不同的食物是很重要的，但应该注意吃的……。amount：总量；number：数量。根据题意选amount。