问题
选择题
9. The other day he ran across one of his friends on the street, whom he ___________for ages.
A.hadn’t seen
B.didn’t see
C.hasn’t seen
D.doesn’t see
答案
答案:A
9. The other day he ran across one of his friends on the street, whom he ___________for ages.
A.hadn’t seen
B.didn’t see
C.hasn’t seen
D.doesn’t see
答案:A