33．Not until he called the secretary three times ______ that the manager went to an important meeting．
| A．did he tell | B．he told | C．was he told | D．he was told |
Driving a car is not as difficult as you imagine,if you_________ the rules.
| A．depend on | B．believe in |
| C．turn to | D．stick to |
When Mr.Jones gets old,he will _________ over his business to his son.
| A．take | B．hand | C．think | D．get |
Mrs.Brown is supposed _________ for Italy last week.
| A．to have left | B．to be leaving | C．to leave | D．to have been left |
The water of a hot spring carries many minerals,usually _________ us an unusual taste and smell.
| A．has given | B．gives | C．to give | D．giving |
________,and then the amount left in the bank was hardly worth speaking of.
| A．Having paid my taxes | B．I paid my taxes |
| C．Paying my taxes | D．My taxes having been paid |