英语翻译帮我看看下面这段我自己翻译的有没语法错误,及文意表达正确与否?单词有好多都忘了,可能有错,主要是全文的意思!We

英语翻译
帮我看看下面这段我自己翻译的有没语法错误,及文意表达正确与否?单词有好多都忘了,可能有错,主要是全文的意思!
We can read of things that happened 5,000 years ago in the Near East,where
people first learned to write.But there are some parts of the world where even
now people cannot write.The only way that they can preserve their history is to
recount it as sagas--legends handed down from one generation of story-tellers
to another.These legends are useful because they can tell us something about
migrations of people who lived long ago,but none could write down what they
did.Anthropologists wondered where the remote ancestors of the Polynesian
peoples now living in the Pacific Islands came from.The sagas of these people
explain that some of them came from Indonesia about 2,000 years ago.
But the first people who were like ourselves lived so long ago that even their
sagas,if they had any,are forgotten.So archaeologists have neither history nor
legends to help them to find out where the first 'modern men' came from.
Fortunately,however,ancient men made tools of stone,especially flint,be-
cause this is easier to shape than other kinds.They may also have used wood
and skins,but these have rotted away.Stone does not decay,and so the tools of
long ago have remained when even the bones of the men who made them have
disappeared without trace.
我们能够阅读发生在5000年前的进东,在这个地方人们最初学会了写字.但是,在世界上即使是现在也有一部分人不会写.这个他们能够保存
历史的方式就是像传奇故事一样从讲故事的人那里一代代相传下去.由于它们能告诉我们一些关于很久以前居住在那里的人的迁徙的足迹,所
以很有用.
即便如此,可是没有任何人能够记下它们当时都干了些什么.人类学家猜想现在波利尼亚西人的祖先居住的太平洋岛屿就是起源于那里.那些
人的故事足以说明他们中的一些人就是来自于大约2000年前的印度尼西亚.但是,最初,长相类似于我们的的人由于相当长时间以前就生活在
那里,以至于即使有什么传奇故事也会被遗忘的.考古学家也参照不到任何的历史记录和传奇故事来帮助他们找回最初的所谓“比较现代的”
的人的来源地.然而,很幸运的发现了古代人们制作的石头工具,尤其是打火石.因为他们相对于同类的都形成的较早.他们也有可能使用过
木材与土豆.可是,都已腐烂掉了.但石头不会腐烂.因此,即使当初制作这些工具的人的骨骼都已融化掉了,但以前的石头工具都保存完好
.
Near East 呵呵

We can read the things that happened in the past 5,000 years in Jingdong,where
people firstly learned to write.But there still are some parts of the world where even
now people cannot write.The only way that they can preserve their history is to
recount it as sagas--legends handed down from one generation of story-tellers
to another.These legends are useful because they can tell us something about
migrations of people who lived long ago,but none could write down what they
did.Anthropologists wondered where the remote ancestors of the Polynesian
peoples now living in the Pacific Islands came from.The sagas of these people
explain that some of them came from Indonesia about 2,000 years ago.
But the first people who were like ourselves lived so long ago that even their
sagas,if they had any,are forgotten.So archaeologists have neither history nor
legends to help them to find out where the first 'modern men' came from.
Fortunately,however,ancient men made tools of stone,especially flint,be-
cause this is easier to shape than other kinds.They may also have used wood
and skins,but these have rotted away.Stone does not decay,and so the tools of
long ago have remained when even the bones of the men who made them have
disappeared without trace.
我只先帮你改了这一点,你看看对不对吧.後面的,我待会儿再帮你看
再问： 不对啊 英文是原文 我翻译的中文啊
再答： = =你確定你的英文是沒錯的?不是翻譯機弄出來的成品?
再问： 大概吧 ，这是新概念4上的
再答： = =哦..我看看,