On seeing the movie star appeared on the stage, the audience ________ cheering.
| A．burst into | B．burst on | C．burst out | D．burst in |
The noise was so _____ that only those with excellent hearing were aware of it.
| A．dim | B．soft | C．faint | D．gentle |
Have you heard of the case____ a child accused his paeents of being ill-treated?
| A．what | B．how | C．where | D．why |
Sorry, sir. It wasn’t my_____ to disturb you last night.
| A．means | B．suggestion | C．advice | D．intemtion |
The young man was____ stealing possession of his factory and put into prison.
| A．accused of | B．accused with | C．charge of | D．charged for |
In my opinion, you can widen the _____ of these improvements through your active participation.
| A．dimension | B．volume | C．magnitude | D．scope |