By the time the police came to rescue the old woman, she _______for four days under the house.
| A．buried | B．had buried | C．had been buried | D．has been buried |
—Have youhim to give up the job?
—Yes，I have. But he doesn’t listen to me.
| A．persuaded | B．suggested | C．agreed | D．advised |
I was about to tell him the secret __someone patted me on the shoulder.
| A．as | B．until | C．while | D．when |
A number of books in the library ___been stolen so that the number of them ___ smaller than before.
| A．have, is | B．has, is | C．has, are | D．have, are |
You’d better have the second-hand car ______ before you sell it.
| A．repaired | B．repair | C．in repair | D．repairing |
It remains________ whether Jim will be fit enough to play in the finals.
| A．seen | B．to be seen | C．seeing | D．to see |