--- May I go and play with Dick this afternoon, Mum?
--- No, you can’t go out _____ your work is being done.
| A．before | B．until | C．as | D．the moment |
______ was reported in the local paper, since the carrying out of the performance salary, efficiency in work has ______doubled.
| A．As … more than | B．It …rather than | C．What … over | D．That… less than |
This picture brought the hours back to me ____ I was taken good care of in that faraway village.
| A．until | B． when | C．where | D．that |
Your opinion about the modern education is not similar to ____ of the other teachers’.
| A．it | B．one | C． that | D．what |
To learn English well, you should ______ as many words and expressions as possible.
| A．distinguish | B．undertake | C．associate | D．accumulate |
David studied hard before the examination, and it ______. He made an A.
A. worked out B. marked out C. paid off D. got through