We used to have one like it in my house.我们家原来有一个一模一样的
used to过去常常,曾经
Jack used to assist Mary in her lessons.
杰克过去常常帮助玛丽学习功课
I weigh less than I used to.
我的体重比以前轻了。
Or can you stick around to play a game or two?想留下来打几轮台球吗
stick around在附近徘徊(停留)
A young man is sticking around waiting for the daughter of our neighbor.
一个年轻人正在附近逗留,等待我们邻居的女儿。
Stick around for a while-the boss will soon come back.
就留在这里别走,老板很快就会回来的。