They didn't get home until twelve o'clock last night,did they?后面为什么是di

They didn't get home until twelve o'clock last night,did they?后面为什么是di We didn't get home with midnight.的意思?We didn't get home with midnight.的意思是什么? They didn't get much ___from those old books. They didn't begin their dinner( ) their father returned home.Some of the boys would like to get a job ( )a teacher in the countryside they had to finish the work before they went home yesterday,didn't they?为什么不能用hadn't they I know they didn't go home until they finished that task.语法正确吗? they didn't leave the station( )they get on the train the little girl didn't know how she could get home.改为同义句The little girl didn't know ___ ___ ___ home. I was terribly () about the children when they didn't come home from schoola开头的 I'mworried ,the children when they didn't come back home from school.英译汉 They had to stay at home yesterday,______?A.hadn't they B.had they C.didn't they D.did they They had to get off at the next stop,________?A.hadn't they B.had they C.didn;t they D.did they 选哪一个啊 They don't get home until 7 p.m.的同义句!A.They get home when it's 7 p.m.B.They don't get home before 7 p.m. I am sure to get a good mark.(改为复合句)_____ _____ ____ _____that I will get a good mark.该写句子,句意不变They watched TV at home.They didn't see a film.They watched TV at home___ ___ ____a film. 翻译Nowadays you are lucky if they don't fall apart before you get them home. We didn't get home ______ twelve o'clock last night.A after Buntil Cnot until Dbefore 英语翻译they didn't have no mothers or sisters,they didn't have no home.参考译文是：他们没有亲人,也无家可归.didn't和no放在一起仍表否定,这是个什么用法啊, I didn't my home work.(改错)