— ________ David and Vicky ________ married?
— For about three years.
| A．How long were; being | B．How long have; got |
| C．How long have; been | D．How long did; get |
3. Some parents are just too protective. They want to ______ their kids from every kind of danger, real or imagined.
| A．spot | B．dismiss | C．shelter | D．distinguish |
2. During the war there was a serious lack of food. It was not unusual that even the wealthy families had to ______bread for days.
| A．calculated | B．considered | C．completed | D．controled |
1. Would you please __the paper for me and see if there are any obvious mistakes?
| A．look around | B．look into | C．look up | D．look through |
________ many times , he finally understood it.
| A．Told | B．Telling | C．Having told | D．Having been told |
The teacher together with the students ________ discussing Reading Skills that ________ newly published in America .
| A．are ; were | B．is ; were | C．are ; was | D．is ; was |