-----Where was it________the road accident happened yesterday?
-----In front of the market.
| A．when | B．that | C．in which | D．how |
A number of high buildings have arisen _______ there was nothing a year ago but ruins.
| A．when | B．where |
| C．before | D．until |
（2012重庆卷）—Coach, can I continue with the training?
—Sorry, you can’t ______you haven’t recovered from the knee injury.
| A．until | B．before | C．to consider | D．unless |
（2012湖南） ____ I always felt I would pass the exam, I never thought I would get an A.
A. While B. Once C. If D. Until
____ hard you try, it is difficult to lose weight without cutting down the amount you eat.
| A．However | B．Whatever | C．Whichever | D．Whenever |
（2012江苏卷）One's life has value one brings value to the life of others.
| A．so that | B．no matter how | C．as long as | D．except that |