Thelongprisongallerieswerefulloflifeand________gravebustle.
A、asort
B、kind
C、atype
D、acategory
Thefactory_______we’llvisitnextweekisnotfarfromhere.
A、where
B、towhich
C、which
D、inwhich
Ifwehadbeeninformedintime,we____themforyou.
A、reserve
B、willreserve
C、wouldhavereserved
D、willhavereserve
Theintroductionofcontainersintransportgreatly______carriageofgoods.
A、facilitate
B、speeds
C、facilitates
D、economizes
______alittleearlier,Iwouldhavecaughtthetrain.
A、DidIleave
B、WouldIleave
C、HadIleft
D、HaveIleft