We________intheneighborhood.
A、happenedbeing
B、happenedbe
C、happenedtobe
D、arehappenedtobe
Willyou_________playingbasketball?
A、joinusin
B、jointo
C、joinusto
D、tojoinus
Mr.Smithisingoodhealthnowforitisquitealongtimesincehe__________.
A、notsmoked
B、smoked
C、hassmoked
D、begantosmoke
Thespeechisstronglyimpressed________mymemory.
A、to
B、over
C、by
D、on
Hecameintotheclassroom_________.
A、veryupset
B、beingupset
C、toupset
D、tobeupset