你晚上应该避开那个区域；那里是出了名的治安混乱的街区。

You should avoid that area at night; it's known as a ___rough part of town.

有些人避开冰球运动，因为它可能是一种很激烈的比赛。

Some people avoid ice hockey because it can be a ___rough game.

裁判因他粗暴的铲球而将他罚下场。

The referee sent him off for his ___rough tackle.