单选题 10. The manager at once lost his ______ when he learnt that his secretary was late again for the meeting.

【正确答案】 B

【答案解析】 考查动词搭配。句意：当经理得知秘书开会又迟到了的时候，他勃然大怒。lose one's mind“发疯”；lose one's temper“发火”；lose one's passion“失去热情”；lose one's way“迷路”。故选B。