Even though she much, the woman multimillionaire insists on working as a street cleanser to set her children a good example.
| A．doesn’t pay | B．isn’t paid | C．hasn’t paid | D．hasn’t been paid |
Why shouldn’t I buy a new coat — I haven’t bought _____ for five years.
| A．it |
| B．that |
| C．one |
| D．which |
I’d appreciate ____ if you would like to teach me how to use the computer.
| A．that |
| B．it |
| C．this |
| D．you |
As the busiest woman in Norton, she made_________her duty to look after all the other people’s affairs in that town.
| A．this |
| B．that |
| C．one |
| D．it |
—He got his first book published．It turned out to be a bestseller． —When was_______? —__________was in 2000 when he was still in college．
| A．that；This | B．this；It | C．it; This | D．that；It |
—Tom，you are caught late again.
—Oh，.
| A．not at all |
| B．just my luck |
| C．what do you mean |
| D．that’s a good idea |