介词可分为下列三类: 1. 简单介词,如: about, above, across, after, against, among, at, before, behind, below, beneath, beside, besides, beyond, but, by, down, during, except, for, from, in, like, near, of, off, on, over, past, round, since, through, to towards, under, until, till, up, with 2. 合成介词,如: inside, into, onto, outside, throu... |