—You didn’t wait for Mr. Smith last night, did you?
—No, but we ______. He didn’t return home at all.
| A．needn’t have waited |
| B．couldn’t have waited |
| C．didn’t need to |
| D．should wait |
The employers often give the job to _______ they believe have work experience with a strong
sense of duty.
| A．whoever | B．whomever | C．who | D．those who |
— Oh, life is so boring!
—Please don’t think so . I suppose you’ve come to the point _______ a change is needed.
| A．where | B．when | C．which | D．as |
Asia has achieved more in controlling the bird flu than Europe in the past few years, _______
the number of people infected with the virus is going up sharply.
| A．when | B．that | C．so that | D．where |
What have you got _________ will help a cold?
| A．what | B．that | C．it | D．who |
The man, ____ legs were badly hurt by a ______worker, was____to hospital at once.
| A．whose; careless; taken | B．his; careless; sent |
| C．whose; carelessly; sent | D．his; carelessly; taken |