Sir Alexander Fleming (亚历山大·弗莱明), the discoverer of penicillin (青霉素), was on his way to Belfast. The Nobel Prize winner was going to give an important lecture there. When he arrived at Heathrow Airport, he was surprised and annoyed to find his flight overbooked (超量预订), and...
Alexander Fleming Albert Einstein Isaac Newton Galileo Galilei相关知识点: 试题来源: 解析 答案:Alexander Fleming。亚历山大·弗莱明发现了青霉素。阿尔伯特·爱因斯坦以相对论闻名。艾萨克·牛顿以万有引力定律等成就著名。伽利略·伽利雷在天文学等方面有突出贡献。反馈...
actor and director D. painter and photographer 相关知识点: 试题来源: 解析 A。解析:Alexander Fleming 发现了青霉素,他是一位著名的科学家和医生。B 选项中的教师和学生与 Fleming 的成就不符;C 选项中的演员和导演不是 Fleming 的身份;D 选项中的画家和摄影师与 Fleming 无关。反馈 收藏 ...
Alexander Fleming ___ penicillin by accident. A. discovers B. discovered C. is discovering D. will discover 相关知识点: 试题来源: 解析 B。亚历山大·弗莱明发现青霉素是过去的事件,用一般过去时 discovered。A 选项一般现在时错误。C 选项现在进行时不适合。D 选项一般将来时不符合语境。反馈 ...
Alexander Fleming: The Man Who Discovered PenicillinSir Alexander Fleming
When ___ about the discovery of penicillin, Sir Alexander Fleming said;“One sometimes finds what one is not looking for.” A. asked B. being asked C. to be asked D. asking 相关知识点: 试题来源: 解析 A when asked是when Sir Alexander was asked的省略。反馈 收藏...
Sir Alexander Fleming,the discoverer of penicillin,was on his way to Belfast.The Noble Prize winner was going to (1) an important lecture (2) . When he (3) at Heathrow Airport,he was (4) and annoyed(烦恼) to find his flight overbooked,and that he and (5) passengers had no seats...
Sir Alexander Fleming Penicillin is one of the earliest discovered and most widely used antibiotic agents. While SirAlexander Flemingis credited with its discovery, it was French medical student Ernest Duchesne who first took note of the bacteria in 1896. Fleming's more famous observations would not...
Alexander Fleming is famous for his ___ of penicillin. A. invention B. discovery C. find D. creation 相关知识点: 试题来源: 解析 B。解析:“discovery”指发现原本存在但未被发现的事物,青霉素原本就存在,弗莱明是发现了它,所以选B。“invention”强调发明新的东西;“find”作名词时没有这种科学发现的...
Sir Alexander Fleming(亚历山大?弗莱明), the discoverer of penicillin(青霉素), was on hisway to Belfast. T he Nobel Prize winner was going to give animportant lecture there. Whenhe arrived at Heathrow Airport, he was surprised and annoyed to find his flight overbooked超量预订), and that he...