---Do you have a ping-pong ball? --- A.Yes,I do B.Yes,I don’t. C.Yes,I am. .
Some of her best loved photos are ___ display in this exhibition .
I like music that I can dance____ .
Tonny is afraid ______, because he was bit by a dog.
He ______ would do great thins should not attempt them all alone.
It is ______ of a problem to be poor than to be dishonest.