ManyworkerswereorganizedtoclearawayremainedoftheWorldTradeCenter.
A、thoseItisnolongeraproblem_______thepoorchildreninthisdistrictcangotoschool.
Duringthetouristseason,therearemanypeoplewanderinginthiscitytoseetheoldcastles_____inthesixteenthcentury.
AsurveywascarriedoutonthedeathrateofthosewhowereinfectedbySARS,________weresurprising.
Onhearingagreatnoise,Mikelookedforwardthroughthewindow_____whathappenedoutsidetheroom.
ManyworkerswereorganizedtoclearawayremainedoftheWorldTradeCenter.