He is said _____ a new machine recently,
题型:选择题
问题:
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 |
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 |