英语翻译We do not know how the first fire was made.Early fires o

英语翻译
We do not know how the first fire was made.Early fires on the earth were certainly caused by nature,not by Man.Some were caused by lightning in a storm; others,perhaps,by the hot material which came out of a volcano.Quite possibly,at times,the heat of the sun set light to some dry grass or leaves.At first Man,like other animals,was probably afraid of fire.So great was the power of fire that he feard it and worshipped it.Gradually,however,with his better power of thinking,he overcame his fear.Probablly he overcame most of his fear when he discovered how to make fire for himself.Throughout the ages he has learned more about fire,how to coutrol it,and how use it in many ways.Now fire is no longer a master of a god; it is a servant.
We can only guess how Man first learned that a fire was useful and what uses he made of it.By taking a burning stick from fire which had been started naturally,he could make a fre at hs own"home".He could keep the fire burning by adding more dry grass,leaves and wood.The fire served the chief purpose of frightening animals away.He discovered,by some accident,that flesh roasted in front of a fire tasted better.Then he found that roasted flesh would keep longer,without going bad,than uncooked flesh.It must have been much later that Man learned to cook food by heating it with boiling water or with steam.He could not use such methods until he had learned how to make pots for holding water.
翻译成中文!

我们不知道第一把火是如何生起的.地球上早期的火种肯定是由大自然造成的,而不是由人.有些是由风暴中的闪电引起的;其他的,也许,是由火山出来的热材料造成的.很可能,时常地,太阳的热把光射到一些干草或树叶上.第一人遇到的时候,像其他动物一样,可能怕火.火的力量如此强大,以至于他害怕以及崇拜它.渐渐地,然而,随着他思想力量的发展,他克服了他的恐惧.也许,当他发现如何给自己生火的时候,他克服了大部分的恐惧.随着时代的发展,他进一步了解了火,如何控制它,以及如何在许多方面利用它.现在,火已不再是天的主人,它只是一个仆人.
我们只能猜测人类起初是如何了解火的,以及他们生火是用作什么的.通过拿到一根被由于自然引起的火而点燃的木棒,他可以在他自己的“家”生火 .他可以通过加干草,树叶和木材来让火保持燃烧.火的主要目的是吓唬驱逐动物.他意外地发现,在火前烤过的肉尝起来更好.然后,他发现烤过的肉能比未煮过的肉保存较长时间而不坏.人类学会做饭用开水或蒸汽加热显然太迟了.直到他学会了如何用盆装水,他才会使用这些方法.