第6题: [单项选择]Questions 22 to 25 are based on the conversation you have just heard. A. He was fined $35. B. He got a ticket. C. He had his driver’s license canceled. D. He had to do two weeks’ community service 参考答案:C 答案解析:What was the man’s penalty
[解析] 女警官因为男士的驾照过期给他开了张罚单,但对他的超速行车只是口头警告,并叮嘱他下次小心,因此答案为B。
[点睛] ①根据选项中
第35题: [单项选择]关于DS6-11计算机联锁系统,说法正确的是()。 A. 工作机死机时不可以进行双机自动切换 B. 信号非正常开放时不可以进行双机自动切换 C. 工作机死机时不可以进行双机自动切换,信号非正常开放时可以进行双机自动切换 D. 工作机死机、信号非正常开放时都可以进行双机自动切换 参考答案:D