All the homework , the students went to see the movie Black Hawk Down.
| A．had been done | B．having been done | C．had done | D．having done |
As we all know，no one is perfect，and everyone has his own________.
| A．mistake | B．weakness | C．limit | D．belief |
—Does coffee really work when you have to work late into night?
—Yes. As far as I’m concerned，I feel very________after a coffee.
| A．energetic | B．normal |
| C．adequate | D．sensitive |
We are looking forward to________a chance to watch the opening ceremony of the London 2012 Olympic Games.
| A．give | B．be given |
| C．being given | D．giving |
Sir，you are not allowed to enter the building if you don’t get our manager’s________.
| A．permission | B．connection |
| C．instruction | D．introduction |
—Has Mr. Lee arrived?
—No.But it’s already 9 o’clock. He should________at any time.
| A．bring up | B．turn up | C．look up | D．pick up |