A．He didn't make any mistakes.
B．He didn't notice the signs along the street.
C．He forgot to take his license because he went out so hastily.
D．He didn't see the police.

A.He
B.
B．He
C.
C．He
D.
D．He

【参考答案】

B
解析：女士告诉男士路边有限速的标志牌，男士说自己母亲住院，只想着母亲，没有注意到标志牌。故正确为C。