_was the plane invented by?[ ]A. WhenB. WhoC. How-九年级英语

题目简介

_was the plane invented by?[ ]A. WhenB. WhoC. How-九年级英语

题目详情

         _was the plane invented by?
[     ]
A. When    
B. Who    
C. How
题型:单选题难度:中档来源:同步题

答案

B

更多内容推荐