Directions : The sentences have been given in Active/Passive voice. From the given alternatives, choose the one which best expresses the given sentence in Passive/Active voice.
11. Has a dog ever bitten you?
(a) Has a dog ever bites you? Answer : (b)
(b) Have you ever been bitten by a dog?
(c) You are bitten by a dog?
(d) Have you ever being bitten by a dog?
Answer : (b)