I had finished work at about 4 o'clock and then gone to the post office.为什么过去完成时跟了时间点

No sooner ____ finished my work ____ the boss come.A.had I,when B.I had,when C.had I,than D.I had,when She said ,”Mary,I have finished my work.”(改为间接引语) She told Mary that she had finished her work.不知这样是否也可以：She said to Mary that she had finished her work.、、、? I had finished work at 4 o'clock and then _____ to the post office A.gotB.goneC.arrivedD.come I had just finished my work and _____ to take a shower为什么是was starting不是started I finished my work at 6 pm. I'll help you when I _____ my work .A. finished B. will finishC. have finished D. had finished这句答案是选B,请问为什么?我觉得这个句子应该是主将 Jim had finished the work 改被动语态 题目是把两句话连成一句 We did not disturb him (until) He finished work.1.We did not disturb him until He had finished work.2.We had not disturbed him until He finished work.哪句正确为什么?书上有一句例句 :I had not understood ----Has Tom finished his home work yet?----I have no idea;he[ ] it this morning.A.was doing B.had been doing C.had done D.did 高二英语虚拟语气I wish you___(finish）your work the next day,as I__（ask）you to.had finished had asked为什么? whether or not 和whether、、、、、 or not 的区别?怎么用,意思相同吗?比如whether or not i have finished my work 和whether had i finished my work or not I was finished my work.I finished my work.What's the difference?Thanks. ( ),he went home.A.finishing the work B.had finished the work C.after finished the work D.having finished the work we__the work by six o,clock yesterday evening.A.had finished B.finished. 【高中英语】请问这道题为什么不选A?Scarcely had I finished the work ____ I went home.A.before B.than C.as D.when I might see you next week .用he作句子的主语.I had finished my work before you came .用he作句子的主语 I have finished my home WORK .对 finished my home WORK.进行提问?该怎么说 _____,they went home,_____.A.Their work had been finished; singing and laughingB.They had finished their work; sang and laughed C.Their work finished; singing and laughing D.After their work finished; singing and laughing为什么A不对?