I ()(not realize)low important English was until I went to college

I ()(not realize)low important English was until I went to college not until i began to work （）　how much time i had wasted.A didn t i realize B did i realize C i didn t realize D I realize 这里各个选项详解 Not until I began to work ________ how much time I had wasted.A.didn't I realize B.did I realize C.I didn't realize D.I realize When did you leave your office last night?Not until the dark fell( )that I should go home.A.I realize B.did I realize C.I didn't realize D.I did realize Not until I completed the form did I realize that half the questions were not relevant to me.为什么是did I realize不是had I realized?谢谢 i did not realize why this place was famous until icame here强调not 英语改错 Not until did I realize it was my fault,did I apologize to her. Not until T arrived at the station _____that I had left the ticket at home.A didn't I realize B did IrealizeC I didn't realize D I realize .哪个是正确的. i did not realize my mistake until he explained it to me改成倒装句 英语 Until she spoke I ____(not realize)she wasn't Chinese I can not realize the imp ortance Of health to a person until then I realize why you told me never give up语法对吗还是一定要then I realize why you told me not to give up forever Not until i began to work did i realize how much time i had wasted.部分倒装.怎么倒装? not until i recalled what happened that day did i realize what a foolish thing i had done人翻.not until 为什么能用居首?怎么用,何意did i realize为什么倒装?何时倒装 I am not the person with low intelligence quotient什么意思 怎么翻译I will commit not the terrible crime of aiming too low. Do not low self - esteem. 21.Not until I began to work __________how much time I had wasted.A.didn21.Not until I began to work __________how much time I had wasted.A.didn’t I realize B.did I realize C.I didn’t realize D.I realized这里为什么要选B 不选A?