帮我翻译一下这个英语句子

have you watched a fly rub its legs together it is cleaning them. its legs and body are all covered in hair and form time to time it likes to stop on food and fruits.you only have to think of all the dirty places that a fly has been before it lands on your piece of bread of fruit.yes it is passing on the dirt and germs for you to eat.why,even the bottoms of its feet are sticky to help it walk up walls. those feet may have just been on any place in the toilet.that's why we must try to keep all flies out of our houses,or we may become ill from eating dirty food. a fly has no teeth.if it happens to stop on your piece of cake,it spits on the cake and then sucks it back into its stomach.remember,if it stops on your food or drinks long enough,you are in trouble.the wings of a fly are very thin,but they can beat two hundred times a second.a fly's eyes are not like ours and they can see you move from any angle.

有你看了一擦，脚飞起来，是他们清理。它的腿和身体都包括在头发和形式不时喜欢的食物和水果.you停止只要想到的所有苍蝇已收到你的fruit.yes一片面包土地肮脏的地方它是通过上的污垢和细菌为您eat.why，其底部连脚都粘帮助它走了墙壁。这些脚可能刚刚就任何toilet.that'的地方被我们之所以必须设法让所有飞出我们的房子，或有可能发展成为食用不洁食物生病。苍蝇没有teeth.if它正好停在你的一块蛋糕，蛋糕上的它吐出，然后吸回到其stomach.remember，如果它在你的食物或饮料站时间足够长，你是在trouble.the苍蝇的翅膀非常薄，但他们可以打败200次second.a苍蝇的眼睛是不是像我们这样，他们可以看到你从任何角度。

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