mary didn't go to bed until she finished her homework同义句

mary didn't go to bed until she finished her homework同义句 I didn't go to bed until I finished my homework 同义句 I went t "He didn't go to bed until he finished his homework "的同义句 I didn't go to bed until i finished my homework改为同义句 He didn't go to bed until he finished his homework.从句中的he可以省 @转换:He didn't go to bed until he finished his homework last I didn’t go to bed until I finished ( ) my homework. 1.she went to bed when she finished her homework.(改为同义句)下面. Lucy went to bed after she finished her homework改为同义句 Lucy went to bed after she finished her homework 改为同义句 She didn't finished her homework until I returned.(didn't后为何 I won't go to bed until i finish my homework.(同义句) I will go