-Look at these stamps. I __________ them
题型:选择题
问题:
-Look at these stamps. I __________ them for three years.
-Wow, they are so wonderful.
A. kept
B. have kept
C. have bought
D bought
-Look at these stamps. I __________ them for three years.
-Wow, they are so wonderful.
A. kept
B. have kept
C. have bought
D bought