单选题 According to the passage, which of the following is NOT role?

A、 Animals will be paralysed and died after being infected with rabies.
B、 In 19th century, Europeans were reinfected with rabies for the uncontrolling of wild animals.
C、 All dogs were killed in Europe in the early 19th century.
D、 The saliva of a rabid dog is infectious.

【正确答案】 B

【答案解析】[点拨] 详见第二段，19世纪初在欧洲，人们杀的是那些迷路的、乱逛的狗，而不是所有狗，所以选B。