Sometimesabus____getsonthebustocheckthetickets.
A、agent
B、officer
C、conductor
D、inspector
—Icametoyourofficeyesterdaymorning,butnobodywasin.
—Oh,we__________ameetinginthemeetingroom.
A、havehad
B、had
C、werehaving
D、hadhad
It’snecessary_________usallto________
A、for,keepinglearning
B、to,keeplearning
C、of,keeptolearn
D、for,keeplearning
The fans were very excited______ David Beckham came to the show.
A、so
B、because
C、but
D、and
Ihopeyouwillspendasmuchtimeasyoucan________yourEnglish.
A、topractice
B、practice
C、practicing
D、onpractice