求帮助英语didn't they tell you to be here six o'clock变被动语态怎么变?

求帮助英语didn't they tell you to be here six o'clock变被动语态怎么变? They didn't hear anything?用英语怎么解释句子 英语 They didn't tell us when they would visit the Great Wall.(同义句） They didn't tell us when ---- the Great Wall. 一道英语选择,These trees must have been planted three years ago,____?A weren't they B must't theyC didn't they D haven't they 高一英语24He had the house painted blue when they moved in ,（ A did he B had they C didn‘t they D hadn’t they they didn't know how they could do it.同义句they didn't know --------- --------- -----------it. they were ( )because they didn 't havethey were ( )because they didn 't have lunch 英语题目Early people lived in c_____and they didn't know how to cook food They didn't c _____ their mind. they didn't go swimming___(too) They both didn't do their best. nobody knew it ,didn't they.改错 but they didn't notice rt 一道英语改错题,帮帮忙,O(∩_∩)O谢谢!They didn't have finished it by last Sunday.为什么didn't have要改成hadn't? However,they didn’t have a heart to nag their friend about that.求翻译 一个初二英语同义句转换问题：They didn't punish the boy.They took the boy to the office.改为They took the boy to the office ___ ___ ___ the boy.不是and didn't punish,写这个三空全错.求怎么改? The A_ twins...英语改错The A_ twins didn' t feel B_ well,C_ but they D_ didn' t come.ABCD中哪一个错了,应改为什么 They after running yesterday afternoon,didn't they?They 什么什么 after running yesterday afternoon，didn't they？