Not until l began to work _ how much time l had wasted.A.have l r_英语解答

Not until l began to work _ how much time l had wasted.A.have l realized B.l have realized
C.did l realize D.l realized

人气：217 ℃　时间：2019-10-19 15:05:23

解答

选Cnot until放在句首时,Until 引导的从句不倒装,后面的主句要部分倒装