Have just finished my homework 改为被动语态怎么改?

I have just finished it have finished和had just finished什么意思 I have just finished my homework.（变为疑问句） Have just finished my homework 改为被动语态怎么改? I just wonder whether you have finished those problems是什么意思 ----Have you finished your work?----No,I ___.A.have just startedB.just startedC.am just starting Who would like to be my English teacher?I'm a middle school student.I have just finished my secondary school. Have you finished this work___?Yes,I have.I've finished it.Have you finished this work___?Yes,I have.I've finished it.A.yet,ever B.already,never C.yet,just D.either,just Have you finished your homework?Yes,i(_)it just now.A（FINISH）B（HAVE FINISHED）C（FINISHED）D（WILLFINISH） i'm finished it i have finished it的区别是什么 You'll just have to be patient and wait till I'm finished.这句话中的and 和谁并列?我是不是可以认为和 have 并列,也可以认为和wait 并列? Have you finished reading?No.I’ve just gone______the second line on page 55. i have not long finished working.so just down the road eating,around corner -Have you finished your homework.–Not ____A.ever B.already C.yet D.just -Have you finished your homework ___?-Yes.I have finished it____.I did it yesterdayA.already;yet B.just;already C.yet;already D.ever;already I'm just folk.I have mood 回答是finished还是have finished? 英语句子的结构和时态请教各位老师Here you can see two workers who,between them ,have just finished cuting three cartloads of golden brown macaroni stalks,请问 have just finished 的 时态是?过去完成时吗?