for the free tickets,l would not have gone to the films so often，(2012．广西)
| A．If it js not |
| B．Were |
| C．Had it not been |
| D．If they were not |
Everyone must have known the death of the waitress, __________?
| A．must they | B．mustn't they | C．haven't they | D．have they |
．一 Tony is such a selfish person．
一 I agree. Never again ________ with him.
| A．1 will deal | B．I do deal | C．will I deal | D．do I deal |
After driving for 20 miles，Jackson realized that he ________in the wrong direction．
| A．was driving | B．drove | C．had been driving | D．had driven |
We know it is hard to make such a decision _______he has just built up the team for a year
and the project is going through the important stage now．
A．that B．as C．when D before
In a sports team each player has a clear role，and there are few _______when members are
uncertain of their roles．
A．occasions B．positions C chances D．situations