Correct Answer :
D. None of these
A. Upon entering the restaurant, we were handed a menu by the maï¿½tre dhï¿½tel.
B. Working diligently and carefully, she (or they or someone etc.) fixed the faucet in no time at all.
C. Employing ground-breaking techniques in alternative medicine, the doctors saw the patients health improve in a few days.
D. David tried a handful of the tables desserts, which ultimately gave him an upset stomach.