高等继续教育 / 专科英语II
正确率：100%
题型描述: 单选题
We didnˊt see him at the lecture yesterday. He _ _ _ _ _ _ .
A. couldnˊt have attended
B. mustnˊt attend
C. neednˊt have attended
D. would have not attended
We didnˊt see him at the lecture yesterday. He _ _ _ _ _ _ .
A. couldnˊt have attended
B. mustnˊt attend
C. neednˊt have attended
D. would have not attended
参考答案：