左村爆破兵
John Snow was a well-known doctor in London in the 19th century. He wanted to find the cause of cholera in order to defeat it. In 1854 when a cholera broke out, he began to gather information. He marked on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the pump died. So he decided that the polluted water carried cholera. He suggested that the souce of all water supply be examined and new methods of dealing with polluted water be found. Finally, “King Cholera” was defeated.

angellingabc
是琥珀屋的吗?中文复述?这篇文章主要讲述了世界上唯一一间琥珀屋的来源与它所经历的故事。一开始作为一份礼物而赠送,随后被当做是一间高级接待室,在二战时遭遇了德国的破坏,随后消失。如今人们为了纪念它而重新仿造了一间。不好意思,我弄错文章了。下面才是:(你的“复述”是翻译还是概括?楼下的翻译无疑是网上复制的)文章是主要人物安妮(Anne)是一位犹太女孩,在二战期间为了逃避德国纳粹的抓捕而跟随家人四处逃难。在逃难期间,安妮唯一且最好的朋友是她的日记(diary)。她不像其他人一样只记下生活,而是把自己的心声告诉它,并将她的日记取名为凯蒂(Kitty),在文章中的一篇小日记里,讲到安妮是如此得痴迷于大自然,蓝色的天空,吟唱的小鸟··· 这些另安妮自从逃到这里改变了许多。在夜晚,安妮会打开窗户,欣赏月亮,即使这样会被敌人察觉。但是安妮也害怕夜晚的黑暗,一天夜晚,狂风骤雨,电闪雷鸣,安妮第一次如此贴近夜晚,另她念念不忘。一个透过残窗观望自然的女孩,安妮是一个十分热切自然的女孩。