Not until recently和until recently的区别和用法是什么?

Not until recently和until recently的区别和用法是什么? until...和not until... Until fairly recently until和not until的区别 not until 和until的区别 until和not until有什么区别 not until 和 until的区别 until和not until的用法 It was not until very recently that had the theory been accepted.那里错了? ______leisure was generally considered a waste of time.A Not until recentlyB Not recentlyC Until recently D Recently until这里我选择的是A 怎么答案不是..not在这里充当什么成分..一头冒水. not until用法和句子 A Not until recently B Not recently C Until recentily D Recently until_______was leisure generally considered a waste of time.2._______leisure was generally considered a waste of time.王老师希望你能详解下选项的问题 until recently这个recently是修饰until吗? Until recently中until是什么词性? 请问 until recently 如题 not before和not until的区别 _____ recently _____ scientists known something about AIDS.[A]Not until…have [B] Until…did [C] Not until…do [D] Until…have解释为什么 翻译整句 until ,not until,till的区别和用法