他们一个月前才认识，但他已经为她神魂颠倒了。

They only met a month ago but he's ___mad ___about her.

乔酷爱滑雪。

Jo's ___mad ___about skiing.

你知道，我讨厌粉色，但我妈妈却对粉色非常着迷。

You know, I hate pink, but my mother is really ___mad ___about pink.