↑ 收起筛选 ↑
试题详情

This monument was built in honor of the scientist who was believed ______ the first telephone.

A.to invent

B.to have been invented

C.to have invented

D.having been invented

高三英语单项填空简单题

少年,再来一题如何?
试题答案
试题解析
相关试题