Successfullearningisnota(n)________activitybutconsistsoffourdistinctstagesinaspecificorder
About20ofthepassengerswhowereinjuredinaplanecrasharesaidtobein_____condition．
Thepoorcountriesareextremely_______tointernationaleconomicfluctuations
TheopportunitytoexploreandplayandtheencouragementtodosoCan________theperformanceofmanychildren．
Tomplacedthebanknotes，_________thechangeandreceipts，backinthedrawer．
Many_______willbeopenedupinthefutureforthosewithauniversityeducation．