问题
选择题
Judging from the date _______ on the gold coin, we can tell that it was made 500 years ago. [ ]
A. being marked
B. marked
C. to mark
D. to be marked
答案
答案:B
Judging from the date _______ on the gold coin, we can tell that it was made 500 years ago. [ ]
A. being marked
B. marked
C. to mark
D. to be marked
答案:B