第9题: [单项选择]Questions 11 to 18 are based on the conversation you have just heard. A. He enjoyed using his new camera. B. He left his camera at the airport. C. He left his camera in his friend’s car. D. He lost his camera on his trip. 参考答案:C 答案解析:[听力原文] W: You must have enjoyed using your new camera on your trip. M: I would have, but after
第22题: [单项选择]以下关于软件可靠性测试的说法中,错误的是() A. 软件可靠性测试能有效地减少软件在恶意使用下出现崩溃的次数 B. 定义软件运行剖面是软件可靠性测试的重要步骤 C. 软件可靠性测试通常需要基于软件可靠性预测模型 D. 软件可靠性测试不能沿用硬件可靠性测试的方法 参考答案:A 答案解析: