by that time 为什么不是 从那以后 的意思?

by that time 为什么不是 从那以后 的意思? by that time 为什么不是 从那以后 的意思? By the time I graduate next year,I will have studied and lived here for 5 years.请问请问I graduate next year是什么成份?为什么不是By the time that I graduate next year. l rode into history by winning the race for a record sixth time .为什么用by?time为什么不是times Mrs.Lee will move to the new house next Mondy,by which time it will be completely finishen.为什么用by which time 而不用by that time? by that time 与at that time 区别? 英语考试选择题,请问选哪个,为什么?2.The Greens will move into the new house next Monday,_____ it will be completely finished.A by the time B by which time C by that time D by this time by this time、by that time、at this（that?） time、since then 的区别 Mr.Smith will move into his new house next Sunday,____it will be completely finished.A.on that time B.by which time C.on whin D.by the time应该选哪个呢,为什么?这是个什么句子?那按下 水道的小鱼 的说法,不是应该选C了吗,o we arrived home at 9:00 in the evening,( )most people had already had supper.A at that time B by that time C at which time D by which time 为什么选D? she was gone by the time 为什么不是用has gone By the time she left school ,she ___ that course for ten years.A.taught B.has taught C.had taught D.will have taught 为什么不是用将来完成时? It will be the first time that 后为什么用现在完成时代替将来完成时是主将从现吗?这个不是定语从句吗?主将从现不是用于条件时间状语从句中吗? by 16:30,_was almost closing time,nearly all the paintings had been sold.a.which b.when c.what 为什么不选b.c 为什么这是定从不是同位语从句 i want to retire by the time i'm thirty.请分析语法结构我不懂为什么不是by the time when i'm thirty.而是by the time i'm thirty. Indeed,this was the fourth time that I have had to witness my...Indeed,this was the fourth time that I have had to witness my husband ( ) from our home by the police.A.dragged B.being dragged (这个为什么选B,不是用过去分词作宾补吗?) Indeed,this was the fourth time that I have had to witness my...Indeed,this was the fourth time that I have had to witness my husband ( ) from our home by the police.A.dragged B.being dragged (这个为什么选B,不是用过去分词作宾补吗?) 高一英语定语从句It is said that we will move into the new school next term,( ) it will be completely finishedA.by the timeB.by which timeC.by that timeD.by this time请说明为什么