Tom kept quiet about the accident _____lose the job.
| A．so not as to | B．so as not to | C．so as to not | D．not so as to |
Mary used to listen to music thatthe 0ld times.
| A．called for | B．called on | C．called up | D．called in |
—The place of interest is really beautiful。
—Yes，Mr Whitea right place.
| A．introduces | B．introduced | C．had introduced | D．was introducing |
It was reported that the problem had been settled without much.
| A．affect | B．affair | C．effect | D．effort |
—I think it’s going to be a11 argument.
—Yes. it could be.
—I wonderwe can do about it.
| A．what | B．how | C．when | D．whether |
However hard he tries，the recorder.
| A．didn’t work | B．won’t work | C．isn’t working | D．hasn’t worked |