She felt rather _______that she should drive the car at such a___________ speed.
| A．frightening, frightening | B．frightened, frightened |
| C．frightened, frightening | D．frightening, frightened |
It was a real race________time to get the project done. Luckily，we made it.
| A．over | B．by | C．for | D．Against |
The door________open，no matter how hard she pushed.
| A．shouldn't | B．couldn't | C．wouldn't | D．mightn't |
________ in the bank robbery, Tod was arrested by the local police early in the morning.
| A．Involving | B．Involved |
| C．To involve | D．To be involved |
My uncle hasn't been able to quit smoking，but at least he has ________.
| A．cut out | B．cut down | C．cut up | D．cut off |
At our factory there are a few machines similar to ________ described in this magazine.
| A．them | B．these | C．those | D．Ones |