not … until, until
not … until 直到…才… (主句动词是短暂性动词)
(1)He didn't go to bed until his mother came back。。until 一直到… (主句中使用延续性动词)
(2)I study hard until it is midnight every day。
not … until, until
not … until 直到…才… (主句动词是短暂性动词)
(1)He didn't go to bed until his mother came back。。until 一直到… (主句中使用延续性动词)
(2)I study hard until it is midnight every day。
(责任编辑:李继伟)