______ we have got the chance, we’d better make full use of it.
| A．Now that | B．After | C．As long as | D．As soon as |
His report was so exciting that it was __interrupted by applause（掌声）.
| A．constantly | B．constant | C．seldom | D．never |
The thief was about to leave the room when the police ______ and caught him.
| A．got up | B．turned up | C．kept up | D．made up |
He was very busy yesterday, otherwise he ____ to the meeting.
| A．would come | B．came | C．would have come | D．had come |
Sometimes our opinions differ _________ what we choose to observe and how we deal with what we’ve observed
| A．which | B．since | C．because | D．because of |
– Will you please go to see the movie Guanyinshan with me?
– No, I won’t. I it already.
A. saw B. have seen C. see