bad

我想这牛奶坏了。

I think this milk is ___bad.

冰箱里的鸡肉闻起来坏了。

The chicken in the fridge smells ___bad.

别吃那些鸡蛋；它们已经坏了。

Don't eat those eggs; they've gone ___bad.

我的肩膀疼。

I've got a ___bad shoulder.

我到处带着笔记本电脑，结果背疼了。

I'm lugging my laptop with me everywhere, with a ___bad back as a result.

他踢足球导致膝盖疼。

He has a ___bad knee from playing football.