—Dad, can I surf the Internet?
—Again? I wish that you ______ going on line ______ your health.
| A．know; will do harm to | B．knew; are doing harm to |
| C．know; have done harm to | D．knew; were doing harm to |
-----This returned Chinese scholar has become one of the top experts in this field.
-----Yes, I know him very well. He _____ in Africa with wild animals for eight years.
| A．is working | B．had worked | C．worked | D．has been working |
Mr. Li___a secretary for five years in the company, and now he is the general manager of it.
| A．is | B．was | C．had been | D．has been |
The influence the parents _________ on their children _________ great.
| A．take; are | B．take; is | C．have; are | D．have; is |
– The drunk driver wishes he _________ so many injuries in the accident.
– But he _________.
| A．hadn’t caused; had | B．didn’t cause; did |
| C．hadn’t caused; did | D．hasn’t caused; has |
This book_______a true story of how one person can make a difference in the lives of other people.
| A．will tell | B．has told | C．tells | D．told |
She didn't do well in the interview,so she failed to go to the university she______.
| A．applied to | B．was applying to | C．had applied to | D．would apply to |
My parents used to tell me not to buy and bring them anything next time I ______ home.
| A．returned | B．was returning | C．would return | D．had returned |
Unforgettable ______ her pale blue eyes that flashed like diamonds and thin lips wore a pleasant smile.
| A．had been | B．were | C．was | D．is |
The woman boss told the customer that it was none of her business and ordered that he _____ away at once.
| A．went | B．go | C．goes | D．going |