英语翻译

问题描述:

英语翻译
①那个把窗帘挂在墙上的人,刚才注意到他的儿子是假装明白他所说的话.
②既不是那个在星期天经常欣赏他图画的男孩,也不是那个英语说得很清楚的男孩注意到他爸爸走进房间.
③他不仅不知道他的姐姐是否会回来,也不知道是否帮了他一个忙.

The man who hanged the curtain on the wall noticed that his son was pretending to understand his words.
Neither the boy who looked at his paintings on Sunday nor the boy who spoken good English noticed that his father walked into the room.
He neither knew if his sister came back nor knew if she did him a big favor.