I in Microsoft Company for many years,
问题:
I in Microsoft Company for many years, but I have never regretted my final decisin to switch to
Apple Company.[ ]
A. had worked
B. have worked
C. have been working
D. worked
I in Microsoft Company for many years, but I have never regretted my final decisin to switch to
Apple Company.[ ]
A. had worked
B. have worked
C. have been working
D. worked