On the third floor there are two rooms, _____ is used as a meeting-room.
| A．one of them | B．the larger of which | C．and a larger of them | D．the largest one of which |
in a white uniform, he looks more like a cook than a doctor.
| A．Dressed | B．to dress | C．Dressing | D．Having dressed |
_______nice, the music in this film became popular soon after the film come about.
| A．Being sounded | B．Sounding | C．Sounded | D．To be sounded |
After two hours of walking, they came to the camp site, ______ .
| A．hungry and tiredly | B．hungrily and tiredly |
| C．hungrily and tired | D．hungry and tired |
—______ that he managed to get the book?
— Oh, his sister helped him.
| A．Where was it | B．What was it | C．How was it | D．Why was it |
Tom has been out of work for two years, so he has difficulty______.
| A．earning living | B．earning his living | C．to earn livings | D．to earn his living |