as a consequence of 由于,因为
as a matter of fact 事实上,实际上,
as a rule一般而言,通常
as a whole 整个说来;总体上
as early as 早在
as easy as ABC 极其容易, 易如反掌
as far as据;就……而言; 远到,直到; 像……那样远; 尽可能地
as far as…be concerned 就……而言
as follows 如下
as for 关于,至于,就……方面来说