unemployment and crime are high, it can be assumed that the latter is due to the

   __ unemployment and crime are high, it can be assumed that the latter is due to the former.

A. Before             B. Where           C. Unless            D. Until

试题答案

B

解析:

哪儿的失业率高 ,哪儿的犯罪就率高,那可以认为是前者导致后者的原因。