- Excuse me, is this Mr. Brown’s office?
--- I’m sorry, but Mr. Brown ____ works here. He left about three weeks ago.
| A．not now | B．no more | C．not still | D．no longer |
Gunpowder is generally believed __________ in ancient China.
| A．to have invented | B．being invented | C．to have been invented | D．having invented |
It was __________ great shock to the world that a French airplane got missing over __________ Atlantic Ocean on June 1st, 2009.
| A．a; ／ | B．the; the | C．a; the | D．/; the |
I feel nervous before the exam.
-- __________. It won’t be too difficult for you to pass.
| A．Take it easy | B．Never mind | C．Take your time | D．Don’t mention it |
－How was Nadal’s cooking?
－Oh, _______. I was quite impressed.
| A．that’s OK | B．all right | C．pretty good | D．just so-so |
A goodbye party was held to _______ his 30 years’ service to the army.
| A．celebrate | B．determine | C．match | D．purchase |