as.as possibleit's time for class.you must be back at classroom as ( ) as possible是填 quick 还是quickly WHY?as…as possible中间怎么用呢

as.as possibleit's time for class.you must be back at classroom as ( ) as possible是填 quick 还是quickly WHY?as…as possible中间怎么用呢
as.as possible
it's time for class.you must be back at classroom as ( ) as possible
是填 quick 还是quickly WHY?as…as possible中间怎么用呢

as.as possibleit's time for class.you must be back at classroom as ( ) as possible是填 quick 还是quickly WHY?as…as possible中间怎么用呢
填 quick "as ...as"是固定句型.