All the students are seated in the classroom, actually good at their study, listening attentively.
| A．most of whom | B．most of who | C．most of them | D．most of which |
They are_________ to eat Chinese food though they have been in America for years.
| A．interested | B．please | C． content | D．fond |
Mr Black is the professor_________I have the greatest respect.
| A．to whom | B．for whom | C．whom | D．who |
As far as I know ,the sports meet has been_________until next week because of the bad weather.
| A．put away | B．put down | C．put back | D．put off |
As I______ the little grass house in the forest, my heart beat more and more quickly.
| A．approached | B．walked | C．ran | D．stepped |
—I’m sorry I broke your mirror.
—Oh,really?_________.
| A．It doesn’t matter | B．It’s OK with me |
| C．Don’t be sorry | D．I don’t care |