It____ ten years ______ I graduated from university.
| A．has been; since | B．is; before |
| C．was; since | D．will be; before |
“Do you know ______ English for ‘帅哥’?” “I’m afraid I don’t. I’m not interested in _______ English language.”
| A．the, the | B．the, 不填 |
| C．不填, the | D．不填, 不填 |
With the development of science, more new technology _______ to the fields of IT.
| A．has introduced | B．is being introduced |
| C．is introduced | D．was introduced |
The students _____ ￡50 a year to cover the cost of books and stationery.
| A．give | B．are given |
| C．have given | D．to give |
I’ll come after the meeting if time ______.
| A．permits | B．is permitting |
| C．is permitted | D．has permitted |
New medicines and instruments ______ every day to extend life.
| A．develop | B．are being developed |
| C．are developing | D．have developed |