I know the teacher ________ Mary when he spoke of a bright girl.
| A．referred to | B．had referred to | C．was referring to | D．refers to |
We missed the beginning of the football match. When we got to the stadium, the match ______.
| A．would start | B．has started |
| C．had started | D．was starting |
The boy was very sick, but he managed to ______.
| A．pull off | B．pull out |
| C．pull through | D．pull up |
The following morning we left the hotel early and _____ for the beautiful lake in the city.
| A．headed | B．eyed | C．handed | D．housed |
John received an invitation to dinner, and with his work______, he gladly accepted it.
| A．finished | B．finishing |
| C．having finished | D．was finishing |
Hurry up. I_____ for Korea to visit my uncle; The plane_____ at 10:00.
| A．am leaving; will leave |
| B．leaves; is leaving |
| C．am leaving; leaves |
| D．will leave; is leaving |