第5题: [单项选择]Passage Two Questions 29 to 31 are based on the passage you have just heard. A. More contact with friends. B. An opportunity to reconsider their life. C. A more promising job. D. A better family lifd. 参考答案:B 答案解析:[听力原文] What can people obtain after they lose a job
第8题:[单选题]调车手信号指挥机车向显示人反方向稍行移动的信号昼间为( )。 A. 拢起的红色信号旗直立平举,再用展开的绿色信号旗上下小动 B. 拢起的红色信号旗高举,再用展开的绿色信号旗上下小动 C. 拢起的红色信号旗高举,再用展开的绿色信号旗左右小动 D. 拢起的红色信号旗直立平举,再用展开的绿色信号旗左右小动
参考答案:A