问题
选择题
____ each other for years, they talked almost the whole night and had a wonderful time.
A.Not having seen
B.Having not seen
C.Not seen
D.Not to see
答案
答案:A
题目分析:句意:彼此几年没有见面了,他们谈论了一个晚上,玩得很愉快。这里需要非谓语动词做状语,因为they和see是主动关系,排除C,因为是先很多年没见,然后才交谈很久,所以用现在分词的完成式,否定词not放在having前面,所以选A。