4. “How long have you been an actor?” “_______ 1995, when I graduated from college.”
| A．After | B．In |
| C．From | D．Since |
Jane was disappointed that most of the guests
when she_____at the party.
| A．left; had arrived | B．left; arrived |
| C．had left; had arrived | D．had left; arrived |
The politician has been warned that he would be getting into great trouble_____stick to his standpoint.
| A．were he to | B．he will |
| C．he was to | D．would he |
Everyone was on time for the meeting_____
Chris, who’s usually ten minutes late for everything.
| A．but | B．only |
| C．even | D．yet |
The man we followed suddenly stopped ad looked as if_____whether he was going I the right direction.
| A．seeing | B．having seen |
| C．to have see | D．to see |
—I want to go to the library but I am afraid I am not in the right .
—_____. Go ahead.
| A．way; No | B．distance; No |
| C．side; Yes | D．direction; Yes |