Gary Locke , a Chinese-American, once______ as the governor of Washington for 8 years and now is U．S．Commerce Secretary．
| A．had worked | B．worked | C．is working | D．has been working |
Jim is _______ brave boy and _______ boy never fearing anything.
| A．a, a | B．a, the |
| C．the, a | D．the, the |
“Have you seen _____ pen? I left it here this morning.” “Is it _____ black one? I think I saw it somewhere.”
| A．a, the | B．the, the |
| C．a, a | D．the, a |
We hired _______ one-eyed man to play in our film, and we gave him _______ 100-pound check for just one minute.
| A．a, an | B．an, a |
| C．a, a | D．an, an |
Before he was arrested, he had taken _______ one-month holiday, and stayed in the country with ________ 18-year-old girl, one of his students.
| A．a, a | B．an, an |
| C．a, an | D．an, a |
I once watched _______ one-act play, which was played by _______ 11-year-old boy.
| A．a, a | B．an, an |
| C．a, an | D．an, a |