请问,这道改错题on seeing the boy fell into the river,she sprang to

请问,这道改错题on seeing the boy fell into the river,she sprang to 改错on seeing the boy fell into ther river,she sprang to her f On seeing the young child （）into the river, the man sprang t On seeing the young child fall into the lake,Joan sprang to 三道英语题When the boy fell into the cold river,his friend s_____ when the boy playing by the river fell into the river ,I was he saved a boy.the boy fell into the river yeste 21.Yesterday ____ 8-year-old boy fell into the river.The boy The boy fell into the river and called a___ for help all passengers aboard fell into the river 单项填空. Yesterday _ 8-year-old fell into the river. _ boy was A little boy fell into the river and r___there for two minut