Jack ______the bus as soon as it stopped, then to his joy he met his best friend at the station.
| A．got off | B．took off |
| C．got on | D．took on |
Keep ______. The camera is ready.
| A．still | B．calm | C．quiet | D．silent |
catch the first bus, he got up very early this morning.
| A．In order to | B．In order that | C．So as to | D．So that |
The number of people invited to the party _____ sixty, but a number of them ______absent.
| A．were; was | B．was; was | C．was; were | D．were; were |
He likes to help others ________ he is very busy.
| A．because | B．if | C．even | D．even if |
Mr. Smith will ________ in the movement.
| A．play a leading part | B．take parts | C．play leading part | D．take a part |