问题补充:
Can you think of some cases drivers obviously knew the traffic rules but he didn’t obey them.
A. why
B. where
C. as
D. while
答案:
A. why
(答案→)B. where
C. as
D. while
解析:
试题分析:考查定语从句。从结构判断cases后是定语从句,从句是主谓宾结构所以从句用关系副词引导,case是抽象名词,应该用where引导定语从句。而A选项why引导定语从句时需放在先行词reason后;C选项as引导定语从句时先行词前需有the same,such,so等修饰;while不引导定语从句,所以正确选项为B。句意:你能想出这样一些情况吗,司机显然懂得交通规则,但是根本不遵守这些交通规则。