A.isB.areC.haveThere（）three plants in the corners of th……

单项选择题Polly enjoys（）the guitar in a band in her Free time.

A.play
B.to play
C.playing

单项选择题Wang Li is（）a new marketing campaign at the moment.

A.plan
B.planing
C.planning

单项选择题The Business Banking Department is on（）floor.

A.Second
B.the two
C.the Second

单项选择题He's responsible（）the central computer system.

A.in
B.for
C.of

单项选择题（）you got any family?

A.Do
B.Have
C.Has