4.2英语阅读翻译 请帮我把这篇文章手译成中文，谢谢~！

Question

In the past 200 years,Australia has lost 19 species （种类）of animals and 76 species of plants. The Australian National Parks and Wildlife Service estimates that between 100 and 250 million species of animals and plants have lived on Earth since life began about 3.5 million years ago.Today,there are between 5 and 10 million species, of which up to I million speciescould be extinct （灭绝）by the year 2000.
The first special to disappear after theEuropean arrival in Australia were the lesser stick-nest rat,the big-earedhopping mouse and the Darling Downs hopping mouse.This occurred in about 1840.
Today the council of state and federal ministers responsible for nature conservation （保护） has produced a list of currently endangered vertebrate fauna （脊椎动物）,which includes a range of bettongs wallabies(小袋鼠)，and the numbat(袋食蚁兽).Three species of whale,various birds, a number of frogs.Snakes and fish are also on the list. But there is some cause for optimism （乐观）. Several species
previously believed extinct have reappeared in recent years.Recently survey
parties in remote areas have even found new species of marsupials(有袋动物)，and
reptile(爬行的)species are regularly discovered.
This could mean that other "extinct" species may yet surface—even the Tasmanian(托斯马尼亚的) tiger, which some authorities believe still exists in the remote regions of Tasmania.

Answer 1

In the past 200 years,Australia has lost 19 species （种类）of animals and 76 species of plants. The Australian National Parks and Wildlife Service estimates that between 100 and 250 million species of animals and plants have lived on Earth since life began about 3.5 million years ago.Today,there are between 5 and 10 million species, of which up to I million speciescould be extinct （灭绝）by the year 2000.
在过去200年间澳大利亚减少了19种动物和76种植物。澳大利亚国家公园和野生动物服务站估计350万年前地球上开始出现生物的时候大约总共有1亿到2.5亿种动植物，如今这个数目只有五百万到1千万，其中多达一百万物种到2000年将会灭绝。
The first special to disappear after theEuropean arrival in Australia were the lesser stick-nest rat,the big-earedhopping mouse and the Darling Downs hopping mouse.This occurred in about 1840.
欧洲人来到澳大利亚后澳洲最先灭绝的生物是白尾巢兔鼠，大型有耳跳鼠和咬人蹿鼠（这几个老鼠不懂怎么翻译。。）这一过程发生在约1840年。
Today the council of state and federal ministers responsible for nature conservation （保护） has produced a list of currently endangered vertebrate fauna （脊椎动物）,which includes a range of bettongs wallabies(小袋鼠)，and the numbat(袋食蚁兽).Three species of whale,various birds, a number of frogs.Snakes and fish are also on the list. But there is some cause for optimism （乐观）. Several species previously believed extinct have reappeared in recent years.Recently survey parties in remote areas have even found new species of marsupials(有袋动物)，and reptile(爬行的)species are regularly discovered.
今天国务院和负责环境保护事物的联邦部长制定了一份正面临灭绝危险的脊椎动物名单，其包括几种草原袋鼠以及袋食蚁兽。3中鲸类，多种鸟类以及蛙类。蛇类以及鱼类同样也包含在这份名单当中。但是也有我们乐观的理由：很多原本人们以为已经灭绝的物种近年来重新出现。近期一些偏远地区的调查小组甚至发现了新的有袋动物，新的爬行动物也常常被发现。
This could mean that other "extinct" species may yet surface—even the Tasmanian(托斯马尼亚的) tiger, which some authorities believe still exists in the remote regions of Tasmania
这意味着那些灭绝了的物种也许如今还存活着。甚至一些权威人士仍然认为托斯玛尼雅虎如今还在塔斯马尼亚岛的偏远地区生活着。

纯手工翻译，望楼主采纳！
大半夜的好累的~

Answer 2

在过去的200年中,澳大利亚已经失去了19种动物和76种植物。澳大利亚国家公园和野生动物服务处估计，约350万年前，地球上生命开始以来，曾有1到2.5亿种动物和植物存活。如今,只有500到1000万种,其中100万种物种将于2000年灭绝。
第一个特殊灭绝的是在欧洲人抵达澳大利亚后的小棍巢鼠,大耳跳跃鼠和达令跳跃鼠。这些发生在大约1840年。
如今,负责自然保护的州和联邦部长理事会已经制定了一个列单的目前濒临灭绝的脊椎动物群,其中包括一系列的小袋鼠,和袋食蚁兽。三个种类的鲸,各种鸟类,许多青蛙。蛇和鱼也在名单之列。但有一些乐观的原因。一些以前被认为已经灭绝的物种近年来又出现了。最近的调查政党在偏远地区甚至发现新物种的有袋动物,爬行类动物也经常被发现。
这可能意味着其他“已灭绝”的物种可能只是表面现象，甚至,一些当局相信托斯马尼亚的老虎仍然存在于边远地区的塔斯马尼亚岛。

Answer 3

在过去 200 年，澳大利亚已失去 （种类）of 动物 19 物种和 76 种植物。澳大利亚国家公园和野生动物服务估计 100 和 2 亿 5000 万种类的动物和植物之间已经生活在地球上生活开始大约 350 万年前以来。今天，有 5 和 1000 万的物种，其中由我万 speciescould 将灭绝 （灭绝）by 2000 年之间。第一支特别以欧洲抵达澳大利亚后消失了小刺巢鼠、 大 earedhopping 鼠标和跳跃鼠标亲爱的起伏。这发生在 1840.Today 关于理事会国家和联邦部长负责自然养护 （保护） 制作了目前濒危的动植物种脊椎动物 （脊椎动物），其中包括一系列的 bettongs 袋鼠 (小袋鼠)，numbat(袋食蚁兽) 的列表。三种鲸鱼、 各种鸟类、 蛙类的数量。蛇和鱼也是名单上。但有一些乐观 （乐观） 的原因。几个 speciespreviously 认为灭绝有最近几年又重新出现。最近 surveyparties 偏远地区甚至发现了新物种的有袋类 (有袋动物)，andreptile (爬行的) 定期发现物种。这可能意味着其他"灭绝"的物种可能尚未表面 — — 甚至 Tasmanian(托斯马尼亚的) 老虎，其中一些当局相信仍存在于边远地区的塔斯马尼亚岛