The doctor is skilled at treating heart trouble and never accepts any gift from his patients，so he has a very good________.
| A．expectation | B．reputation |
| C．contribution | D．civilization |
. —You can’t imagine ____ fantastic fun web chatting is.
—Really? But it may cause a lot of trouble sometimes.
| A．what | B．how | C．why | D．so |
Bad luck! Our water supply _______ while we were making our way in the desert.
| A．used up | B．gave out | C．went off | D．turned over |
Elizabeth believed the dog would die if _____ to her cruel owners so she kept it.
| A．returning | B．was returned | C．it would return | D．returned |
. Mary was so glad _______ she was invited to attend the most important party.
| A．that | B．where | C．why | D．when |
The government has had to _______ with the opposition party on the new regulation, which will come to effect next month.
| A．negotiate | B．bargain | C．connect | D．associate |