What opinions did experts have about movements and transportation throughout history?
Take a look.
小题1:Which of the following experts was a science fiction writer?
A．Lord Kelvin
B．Lee Deforest
C．Leonardo da Vinci
D．Jules, Verne小题2: Leonardo da Vinci’s opinion was that _________.
A．airplanes would never fly
B．no person would ever reach the moon
C．people would fly in a machine with an overhead propeller
D．people would be able to travel under water in airtight ships小题3: How many experts’ opinion proved right according to the passage?
A．One
B．Two
C．Three
D．Four
小题1:D
小题2:C
小题3:B
题目分析：本文叙述了历史上一些专家对运动和运输的观点。Lord Kelvin,认为飞机将永远不会飞，莱特兄弟制造了一辆可以驾驶的飞机，证明他的观点是不对的。Lee Deforest, 认为没有人能飞到月球上，结果被尼尔·阿姆斯特朗证明是错的。Jules, Verne认为人们可以在海底乘坐密封的船旅行，Leonardo da Vinci认为将会乘坐带有螺旋桨的机器飞行，他们两个人的观点，如今都被证明是正确的。
小题1:细节理解题。根据Jules, Verne, Science fiction writer 可知Jules, Verne,是一个科幻作家。故选D。
小题2:细节理解题。根据Opinion: People would fly in a machine with an overhead propeller.可知 Leonardo da Vinci的观点是人们将会乘坐带有螺旋桨的机器飞行。故选C。
小题3:推理判断题。根据文中内容可知Leonardo da Vinci和 Jules, Verne的观点被证明是正确的，共两种，故选B。