---- Sir, Jenny wants to know when she can leave the office.
----- Only when she ______ copying this report.
A.finishes B.finish
C.finished D.will finish
Why not your teacher for help when you can’t finish it by yourself?
A. ask; write B. to ask; writing
C. ask; writing D. asking; write
--Is that Anna's car?
--It____be hers. She has just gone to the theater for the new opera.
A.can't B.mustn't
C.may D.could
Those who would like to help others always have more chances to help____．
A.them B.themselves
C.us D.ourselves
The movie was so funny that all of us kept laughing stopping.
A.for B.by
C.with D.without
The spirit of pulling together can always make our team____at last.
A. winning B. won
C. to win D. win
