____of danger in the street at night, she had to go home, with a friend ___ her.
| A．Warned; accompanied | B．Warning; accompanying |
| C．Having warned; accompanied | D．Having been warned; accompanying |
_______ with care, one paper-bag will last for six weeks.
| A．Use | B．Using | C．Used | D．To use |
---Do you mind my opening the window?
----______I feel a bit cold.
| A．Of course not. | B．I would rather you didn’t. |
| C．Go ahead . | D．Why not? |
--- Are you _____with doing a lot of homework everyday?
--- Sometimes I am. But as a student , we have to do so at present.
| A．satisfied | B．encouraged |
| C．bored | D．pleased |
--- Have you got the results of the final exam?
--- Not yet. It will be a few days _________ we know the full results,
| A．before | B．after | C．until | D．when |
Some of the members demanded to know why they had been keptthe true facts until they reached the present critical stage.
| A．in view of | B．in honor of |
| C．in place of | D．in ignorance of |