Scientist, engineer, musician and great artist, Leonardo da Vinci is the archetypal Renaissance man. This undisputed genius, who lived to be 67, was also one of history’s most accomplished underachievers. He started many projects he did not finish; he accepted commissions he never began; his...
The man who wrote this book is a famous scientist. The school where I work is not far from here.二、区分限制性定语从句和非限制性定语从句:(1)限制性定语从句和它的先行词之间在语意上有着不可分割的关系,如果去掉这种限制性定语从句,就会改变有关词组所指的意义或者使主句意义不完整。(一般不用逗号...
X-rays were first discovered by a German scientist Wilhelm Konrad Rontgen in 1895 almost by accident. He and several other scientists were experimenting with passing electric currents through certain gases in a special glass tube from which the air had been moved. One day Rontgen noticed that eve...
Louis Pasteur one of the world's great scientists was born in 1822 and died in 1895.While still a young boy Louis Pasteur made his decision to become a scientist. He spent much of his life time studying the diseases of cattle chickens and other tame animals. His wife learned to help him...
what，where，which区别：含义不同、用法不同、侧重点不同。一、含义不同 what pron. 什么。adj. 什么；哪个。adv. 用于感叹句中。int. 什么。where adv. 在哪里；在那个地方。conj. 在 ... 地方。which adj. 哪一个；哪一些。pron. 哪一个；哪些。二、用法不同 what what用作疑问代词时，...
ThefirstNobelPrizewaspresentedtoaGermanscientistforthediscoveryofX-rays,whichareusedtolookforproblemsinsideourbodies.( ) A. quietly B. successfully C. hardly D. gently 相关知识点: 试题来源: 解析 B 【解析】quietly平静地;successfully成功地;hardly几乎不;gently轻柔地,都是副词。根据主句句意"第一个...
When she and hertwin sister, Miriam, arrived in the Auschwitz death camp, they were met by Josef Mengeleand became part of the cruel scientist's experiments. Groning was a junior squad(小队)leaderat the camp.While Groning could argue he was not directly responsible for procedures carried out...
which和that的区别如下：1、适用范围不同。which指代主句宾语：s+verb+o，which指代o。which指代主句主语：s+verb，which。that的适用范围：不定代词为先行词。any、all、each、every、little、few、no、much、many为先行词。人+物为先行词。2、用法不相同。which的用法是介词加which等于连词。that用法...
TEXT A When imaginative scientists first suggested the possibility that one person cold speak directly to another over a long distance, few people took them seriously. Among the few who did was a Scots born American named Alexander Craham Bell, who was one of the first to develop a telephone...
He was born in 1785 and died in 1851,but his1is still talked about every day.Audubon was a scientist who loved2.He wanted to show people the3of nature in their lives.He was especially interested in4,and painted many beautiful pictures of them....