The gravity on Mars is only about there eighths of ___________on the Earth.
A.thatB.thoseC.oneD.ones
It is said that the project connecting mainland and Hong Kong soon.( )
A.is completedB.has completed
C.will completeD.will be completed
I've got the job as a director at Radio Beijing.
!That's good news!( )
A.Go aheadB.Come on
C.CheersD.Congratulations
It's difficult to imagine it is like in that village after the earthquake.( )
A.whenB.whatC.whereD.which
Jack was a little disappointed,he still went on with his work.( )
A.AlthoughB.BecauseC.SinceD.If
Must I hand in the report now?
No,you .Tomorrow is OK.( )
A.can'tB.needn'tC.mustn'tD.shouldn't