问题
选择题
. Don't you remember ___________ ?
A.seeing the man before
B.to see the man before
C.saw the man before
D.to have seen the man before
答案
答案:A
. Don't you remember ___________ ?
A.seeing the man before
B.to see the man before
C.saw the man before
D.to have seen the man before
答案:A