她今天的打扮有点怪怪的。

There's something ___wrong about her outfit today.

洗衣机好像坏了，它一直发出奇怪的声音。

There's something ___wrong with the washing machine—it's making strange noises.

怎么了？你整晚都很安静。

What's ___wrong? You've been quiet all evening.