How did all these ______?
| A．come out | B．come up | C．come across | D．come about |
______the road ,don’t forget to look both ways.
| A．As crossing | B．While you cross |
| C．While crossing | D．Cross |
________ out of the theatre, the famous singer found himself ________ by his fans．
| A．Walked; surrounding | B．Walking; surrounded |
| C．Walked; surrounding | D．Walked; surrounded |
—What does the sign over there read?
—No person ________smoke or carry a lighted cigarette ,cigar or pipe in this area.
| A．will | B．may | C．shall | D．must |
It’s a pity that the quarrel________their friendship.
| A．broke up | B．put down |
| C．took away | D．gave up |
The number of traffic accidents caused by drinking is ____ as the number of those caused by non-drinking driving．
| A．as twice many | B．many as twice | C．as twice large | D．twice as large |