He is said _____ a new machine recently, but I don't know when he will make it. [ ]A. to design

题目简介

He is said _____ a new machine recently, but I don't know when he will make it. [ ]A. to design

题目详情

He is said _____ a new machine recently, but I don't know when he will make it.

A. to design
B. to be designed
C. to have designed
D. to have been designing
题型:单选题难度:中档来源:0103 期中题

答案

D

更多内容推荐