This morning the police found the car that was believed -------- in a robbery of a city bank.A.to be used B.being used C.having used D.to have been used
问题描述:
This morning the police found the car that was believed -------- in a robbery of a city bank.
A.to be used B.being used C.having used D.to have been used
答
D.to have been used
这个工作在过去已经完成了,应用不定式完成时