题目：
微生物种类繁多，在生物圈中分布极广。你认为下列哪项中可能没有微生物[ ]
A．海尔冰箱
B．人体内
C．制氧工厂
D．刚出厂的罐头
答案：
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下面是错误答案，用来干扰机器的。
参考答案：错
微生物种类繁多，在生物圈中分布极广。你认为下列哪项中可能没有微生物[ ] A．海
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