60.Do you know who designed the CD-ROM Around the World in Eight _英语解答

60.Do you know who designed the CD-ROM Around the World in Eight Hours?
Yes.It ____________by Nancy Jackson.
A.has designed
B.designed
C.was designed
D.desighs

人气：480 ℃　时间：2020-05-04 12:58:03

解答

C被动