九大状语从句的引导词时间状语从句:when(当.时候), while(当.时候) ,as(当.时候,一边), after(在.之后), before(在.之前), since(自从), ever since(自从)till/until(直到),not.until(直到.才), as soon as(一就),whenever(不管什么时候),every time(每次),each time(每次)next time(下次),the first time(第一次)any time(任何) the moment(一就) by the time(到), directly(一就), immediately(一就), instantly(一就), as long as(长达), hardly/scarcely when.(一就) once(一就)no sooner than.(一就) 地点状语从句: where, wherever=no matter where(无论