求翻译：一天，科学课上，老师把小明叫了起来问道：我问你一个问题？是先有的鸡还是先有的蛋？小明回答：先有的鸡，老师。老师有问：你怎么知道的？小明回答：你说过你只问我一个问题的。是什么意思？

One day, science class, the teacher asked Xiao Ming cried: I asked you a question? Is to some chicken or some eggs? Xiao Ming Answer: First, some chickens, a teacher. Teachers have asked: how do you know? Xiao Ming replied: You said you only asked me a question.

One day, science classes, the teacher asked the Xiaoming exclaimed: I ask you a question? The first is the chicken or the egg? komyo answered: first, the chicken and the teacher. Teachers have asked: How do you know about that? komyo answered: You have said that you are only asked me a question.

One day, in the scientific class, teacher called young Ming to ask: I ask a your question? The egg which is which first has the chicken has first? Young Ming replied that,First some chickens, teacher.Teacher has asked that,How do you know? Young Ming replied that,You had said you only ask my questio

One day, science class, the teacher Bob called up and asked: I have asked you a question? First the chicken or the egg? Bob answer: chicken, teacher. The teacher asked: How do you know? Bob replied: you said you only asked me a question.

One day, science class, the teacher Bob called up and asked: I have asked you a question? First the chicken or the egg? Bob answers: first some chicken, master. The teacher asked: How do you know? Bob replied: you said you only asked me a question.