1.round up集合
Round everybody up. It’s time for our business meeting.
叫大家集合，开会时间到了。
2.put someone up留宿某人
I can put you up for a couple of days. My apartment is big enough for two people.
你可以在我这里住几天。我的公寓可以住两个人。
3.take care of business负责
Who’s going to take care of business while I am away?
我不在的时候谁负责？
4.take out on拿…出气
Don’t take your frustrations out on me.
别把气出在我身上。
5.hot stuff大人物
He thinks he’s hot stuff. But everybody else thinks he’s a jerk.
他自以为了不得，但其他人认为他是个傻瓜。
。