Class regulations require _____ is the last to leave the classroom _____ off all the lights.
| A．who; should turn | B．whom; shall turn |
| C．whomever; turns | D．whoever; turn |
Chinese President Hu Jintao paid ________ visit to the Shanghai World Expo Park on Thursday, two days ahead of ________ opening of the global event.
| A．the; the | B．a; a | C．a; the | D．the; 不填 |
_____ soft and smooth, the cloth _____ well．
| A．Felt; washes | B．Feeling; washes |
| C．Felt; is washed | D．Feeling; is washed |
—I’m terribly sorry that I made your table cloth dirty!
—.
| A．Don’t mention it | B．Never mind | C．That’s right | D．That’s terrible |
is known to us a11 is that London will host the 30th Olympic Games next
| A．As | B．Which | C．It | D．What |
—How do you find the health club?
—I. Everyone is saying its management is going from bad to worse
| A．ought to join | B．should have joined |
| C．would rather not have joined | D．would like to have joined |