when will you graduate from your school?A.Until June 18th B.Not until next month
问题描述：
when will you graduate from your school?A.Until June 18th B.Not until next month
答
B
非延续可以用否定.
很高兴为你解答!
老师祝你学习进步!
请及时采纳哦!多谢你的问题!^_^