You must have worked on your dissertation for a long time,______?A、mustn’t youB

游客2024-10-26 14

问题 You must have worked on your dissertation for a long time,______?

选项 A、mustn’t you
B、needn’t you
C、didn’t you
D、haven’t you

答案 D

解析

转载请注明原文地址:https://tihaiku.com/zcyy/3818266.html

相关试题推荐

随机试题

最新回复(0)

Youmusthaveworkedonyourdissertationforalongtime,______?A、mustn’tyouB