1) 时间和频率副词: now,then,often,always,usually,early,today, late, next,lastday,already,generally,frequently, seldom,ever,never,yet,soon,too, immediately, finally,shortly, before, ago,sometimes, yesterday. once,twice
2) 地点副词:
here, there, everywhere, anywhere, in, out, inside, outside, above, below, down, back, forward, home, upstairs, downstairs, across, along, round , around, near, off, past, up, away, on.
3) 方式副词:
carefully, properly, anxiously, suddenly, normally, fast, well, calmly, politely, proudly, softly, warmly
4) 程度副词:
much,little, very,rather,so,too,still, quite, perfectly, enough, extremely, entirely,almost, slightly, hardly.
5) 疑问副词:
how, when, where, why.
6) 关系副词:
when, where, why. how等。
7) 连接副词:
therefore,moreover,however,otherwise,then,when ,where,how,why等。