As is known to us all, _____ tiger is in _____ danger of becoming extinct.
| A．the, a | B．the, 不填 |
| C．a, 不填 | D．不填, the |
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 |
—I heard Back Street Boys would sing at the New Century Theater.
—Where did you？
| A．put that up |
| B．pick that up |
| C．make that up |
| D．take that up |
We trust you；only you can him to give up smoking.
| A．suggest |
| B．make |
| C．advise |
| D．persuade |