Mrs. Black had her left hand ______while cooking.
A．burned B．burn C．to burn D．burning
We were swimming in the lake _____ suddenly the storm started.
A．when B．until C．while D．before
_________we move the picture over there? Do you think it’ll look better?
A．What about B．What for C．How come D．What if
George returned after the war, only _______ that his wife had left him.
A．being told B．telling C．to be told D．told
It is raining so heavily now. Playing basketball on the playground is _____________
A．out of question B．out of the question C．out of breath D．out of envy
He has his faults, but _________he is a good student.
A．in all B．after all C．all in all D．above all
