在英语中，副词有哪些？
一、按意义分：
1.方式副词：quickly,neatly,awkwardly,largely
2.地点、方向副词：here,away,outside,left,straight,west
3.时间副词：yesterday,today,recently,already
4.强调副词：very,too,quite,rather,extremely,more,so,pretty
二、按形式分：
1.简单副词：just,well,back,near,very,enough
2.复合副词：somehow,nowhere,therefore,somewhat
3.派生副词：oddly,interestingly,determinedly(形容词加ly)
三、按功用分：
1.句子副词：fortunately,evidently,actually,obviously
2.连接副词：therefore,accordingly,moreover,however,then
3.关系副词：when,where,why,用于引导定语从句
4.解释副词：namely,for example,as
5.缩合连接副词：when=the time when,why=the reason why
6.疑问副词：when,where,why,how,用于疑问句