一道英语选择题急需帮助求答案和解析

Question

You____her in her office last Friday,she's been out of town for two weeks. A needn't have seen B can't have seen C might have seen D must have seen

Answer 1

B
选can't have seen

整句意思：你上周五不可能在她办公室看到她了，她出城已经有两个星期了。 这里can表可能性

Answer 2

选B
根据语境，此处应该是不可能看到

Answer 3

B 题目的意思是：她已经出城两个星期了，你上个星期五 不可能 在办公室看见她。
所以应该选B

Answer 4

选择B，表示肯定的否定，不可能做某事！

Answer 5

b 本不能却看到了的意思

Answer 6

选B，因为她两周前已经离开了这个小镇，所以不可能在她的办公室见过她。