第1题: [单项选择]What happened to Miss Gray A. In town. B. Out of town. C. In the man’s house. D. Outside Ann’s hous 参考答案:A 答案解析:[听力原文] M: Why are you so sure that Anne didn’t commit the crime W: She couldn’t have committe
第2题: [单项选择]钢筋混凝土偏心受拉构件的抗弯承载力()。 A. 随轴向力的增大而增大 B. 随轴向力的减小而增大 C. 小偏拉时随轴向力的增大而增大 D. 大偏拉时随轴向力的增大而增大 参考答案:C