— Do you know who designed the CD-ROM Ar
题型:选择题
问题:
— Do you know who designed the CD-ROM Around the World in Enight Hours?
— Yes, It ______ by Nancy Jackson. [ ]
A. has designed
B. designed
C. was designed
D. designs
— Do you know who designed the CD-ROM Around the World in Enight Hours?
— Yes, It ______ by Nancy Jackson. [ ]
A. has designed
B. designed
C. was designed
D. designs