He waited until his mother arrived=He( )( )until his mother

He waited until his mother arrived=He( )( )until his mother he ( )leave until his mother comes back. waited until he _______ his homework. He doesn't do homework until his mother comes back. 初二英语的选择题1.He ___doing his homework until his mother came bac 英语翻译Not until he finished his homework did his mother allow I waited until he had finish his homework中,为什么until后面是过去完成时, He did not go to sleep until his mother came back home同义名句 He did not do to bed until his mother came back .可以将came换wen 初一英语题1.The baby kept on crying until he saw his mother.(保持语意 He didn't sleep until his mother come back 怎么翻译 he didn't go to bed until his mother came back (改为同意句）