英语翻译1、History show that the United States as a nation owes a

英语翻译
1、History show that the United States as a nation owes a great deal to the African-Americans.
2、Mr Owen didn't know then what had happened,and he never found.
3.The author praises all that is progressive with genuine feeling.
4.Jim ,a heartless fellow,was heard shouting at his mother in the dead of night.
5.Joe used to live in a nothern suburb of Chicago before he was given a post in the center of the city .
6.Now that your children have arrived safe and sound ,you can set your mind at ease.
7.Bob's effort to raise money for the desperate and hungry people of Africa brought him world-wide fame.
8.Childhood experiences have a strong influence on forming personality.
9.Tommy felt quite at ease when he stayed with his aunt a good-natured old lady.
10.The ability to observe keenly and in detail is necessary for anyone who wishes to become a scientist.
11.He was a modest person in spite of his great success.
12.The application of scientific reasoning to the study of human behavior is one of major principles of psychology
13.He was burning with curiosity to know what was happening
14.Our chief engineer has the ability to work out simple ,effective solutions to practical problems.
15.After the minister of education had finished speaking at the press conference ,they made him answer all sorts of questions.

1,历史表明美国是个曾经亏欠非裔美国人很多的国家.
2,欧文先生不知道发生了什么事情,并且他从没有发现过.
3,作者歌颂一切纯正的,积极的的感情.
4,吉姆,一个无情的家伙,听到他在在夜深人静时呵斥他的母亲.
5.乔在来市中心工作之前住在芝加哥的北部郊区.
6.现在您的孩子们已经安然无恙的到达了,您可以放心了.
7,鲍勃努力地为绝望和饥饿的非洲人民募捐资金让他享誉全球.
8,儿童时期的经历对人格形成有着极大的影响.
9.汤姆和他的有着良好性情的阿姨在一起的时候感到很轻松自在.
10 想成为一个科学家拥有敏锐细致的观察能力是必要的.
11,尽管取得了很大的成就,他还是一个谦逊的人.
12.对人类行为研究运用科学推理是一项主要的心理学原理.
13.他对正发生的一切产生了极大的好奇心.
14,我们的首席工程师有能力用简单有效的方案来解决实际问题.
15.教育部长在新闻会上的讲话之后,还对各类的问题做了解答.
你放心用吧.本人不用软件解答.