I wanted to park my car by the roadside, but a policeman came up and told me ____.
| A．not to | B．not to do | C．not do it | D．do not to |
The lecture,at 7:00 pm laze night, was followed by an observation of the moon with telescopes.
| A． | starting | B． | being started | C． | to start | D． | to be started |
It was not until I came here _____I realized this place was famous for not only its beauty but also its weather.
| A．who | B．that | C．where | D．before |
Sorry, I am too busy now. If Itime, I would certainly go for an outing with you.
| A． | have had | B． | had had | C． | have | D． | had |
_____I always felt I would pass the exam, I never thought I would get an A.
A. While B. Once C. If D. Until
"The moment _____soon," he thought to himself, waiting nervously.
| A．came | B．has tome | C．was coming | D．is coming |