问题
选择题
My uncle used_______ a very good football player, but this was a long time ago.[ ]
A. to being
B. being
C. be
D. to be
答案
答案:D
My uncle used_______ a very good football player, but this was a long time ago.[ ]
A. to being
B. being
C. be
D. to be
答案:D