Is that Mary over there?
It _____ be her. She has gone to Kunming.( )
may
must
can't
mustn't
s Tom____boy in your class?
Yes.Nobody is taller than him.( )
A.the tallestB.the strongest
C.the cleverest
Whose bike is this?
It's______.My grandpa bought it for me as a birthday present.( )
A.hisB.mineC.hers
Would you please turn off___TV?
OK,just a moment.( )
A.aB.anC.the
Let's go for a swim on Saturday,Jack.
Oh,______ I have to work on a science report.( )
A.what a pity!B.with pleasure.
C.go aheadD.how come?
How is George now?
I hear the manager ______ him a good job,but he refused it.( )
A.showedB.offeredC.passedD.paid