_______ leaves the room last ought to turn off the lights.
| A．Anyone | B．The person | C．Whoever | D．No matter who |
___ help the people in the snowstorm in the south made him worried.
| A．Not known how to | B．Unknown what to do to |
| C．His knowing not how to | D．His not knowing how to |
--- Mary has a very low opinion of George .
--- It can’t be any worse than ____ of her.
| A．his | B．he | C．him | D．he does |
I smoke out of ____habit, not for ____pleasure, and I have had this habit for twenty years.
| A．a; the | B．the; a | C．/; the | D．/; / |
--- Was he sorry for what he’d done ?
--- _______.
| A．No wonder | B．Well done | C．Not really | D．Go ahead |
___ hearing the bad news, Shirley began to cry.
| A．In | B．For | C．On | D．With |