问题
选择题
“ They went to the lecture, but it had been put off.” “ Oh, so they _______.”
A．needn’t have gone
B．should have gone
C．mustn’t have gone
D．don’t need to go
答案
答案：A
搜题请搜索小程序“爱下问搜题”
“ They went to the lecture, but it had been put off.” “ Oh, so they _______.”
A．needn’t have gone
B．should have gone
C．mustn’t have gone
D．don’t need to go
答案：A
