—Do you know Mount Wudang in Shiyan?
—Yes,I _________ it twice.It's fantastic.( )
A.had climbedB.climb
C.climbedD.have climbed
Paul and Dale have ______in common, although they are brothers.( )
A.somethingB.anythingC.everythingD.nothing
Would you like to come to my party next Sunday?
I'd love to, but I ______. I have an important meeting that day.( )
A.can'tB.mustn'tC.needn'tD.shouldn't
Allan has a pet dog. I often see him ______the dog in the morning.( )
A.walkB.walksC.walkedD.to walk
Look!____ beautiful flowers!
And they smell very nice.( )
A.HowB.WhatC.What aD.What an
Excuse me. Could you speak a little louder? I can't hear you ______.
OK.( )
A.hardlyB.cheaplyC.clearlyD.heavily