1.non-profit 非盈利的
The centre is run on a non-profit basis.
这个中心的运作不以营利为目的 。
2.likely to be 可能
They believed there were likely to be further attacks
他们认为很可能会有更多的袭击 。
3.fall into 分类
These books fall into several categories.
这些书可分成几类 。
4.middle class 中产阶级
He is rapidly losing the support of blue-collar voters and of middle-class conservatives.
他正在迅速失去蓝领选民与中产阶级保守派的支持 。
5.turn up 开大
Bill would turn up the TV in the other room.
比尔会把另一个房间里的电视声音开大 。