As long as the whole of our society _____ trying, we will make our skies blue again. ( )
A.keepsB.will keepC.kept
Grandma is rather deaf,so you must speak clearly and___to her.( )
A.quietlyB.loudlyC.noisily
I'd like to hold our next meeting____June 23rd.Is that OK for you?( )
A.inB.atC.on
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