People Who Moved China, hosted by CCTV, honors the people _______the valuable contributions should be remembered by every Chinese.
| A．whose | B．of whom | C．that | D．of which |
—Tom, you should avoid____ late for class.
—I’ m sorry. I won’ t be late again.
| A．being | B．be | C．to be | D．to be being |
To have a good performance in the coming speech contest, first of all, you
should know your ______.
| A．strengths | B．benefits | C．values | D．techniques |
-- What is the price of petrol these days?
--- Oh, it ______ sharply since last month.
| A．is raised | B．has risen | C．has raised | D．is increased |
I was about to leave the office ______ an unexpected visitor came.
| A．while | B．as | C．when | D．before |
--- It took me two hours or so to walk here.
--- But you ______ here in Billy’s car.
| A．could have come | B．must have come |
| C．must come | D．could come |