She met up with some of her old school friends.
她遇见几个老同学。
There is some hope that things will improve.
情况好转还是有希望的'。
I would work better if I had some peace and quiet.
四周若再安静一些，我会干得更好。
Let's go and get some fresh air.
咱们出去呼吸点新鲜空气。
Problems at work continued to occupy his mind for some time.
工作上的问题继续在他的脑海中萦绕了一段时间。
There is some doubt about the best way to do it.
这件事怎么做才是最佳办法有点吃不准。