The country’s car industry is so strongly protected that foreign cars are _____ seen there.
| A．immediately | B．similarly | C．correctly | D．rarely |
—Could you do me a favor and take these books to my office?
—Yes, .
| A．for pleasure | B．I could | C．my pleasure | D．with pleasure |
_____ entered the office when I realized that I had forgotten to bring my report.
| A．I hardly had | B．Had I hardly | C．Hardly had I | D．Hardly I had |
It is known to all that ____ you exercise regularly, you won’t stay healthy.
| A．because | B．unless | C．now that | D．in case |
Published in 1974,the book was a(n) _____ success and was soon translated into thirteen foreign lanuages.
| A．constant | B．instant | C．confident | D．innocent |
The Medical Research Council said it could not _____ use of the new drug without further tests.
| A．assist | B．acquire | C．accuse | D．approve |