bad的副词怎么写怎么写

　　People can react badly to certain food additives.

　　人们对某些食品添加剂会严重过敏。

　　He had been badly battered around the head and face.

　　他被打得鼻青脸肿。

　　It was obvious to everyone that the child had been badly treated.

　　人人一看便知，那个孩子受过虐待。

　　She's only trying to help, so don't think badly of her.

　　她只是想帮忙，所以别把她想得太坏。

　　I've got quite a big room so I'm not too badly off.

　　我有一间蛮大的屋子，所以住得还不坏。