第10题: [单项选择]How is Joan [A] She is ill. [B] She feels happy. [C] She is sad. 参考答案:A 答案解析:[听力原文] W: How is Joan feeling today M: She still has a headache.
第15题: [单项选择]A. At the age of two. B. At the age of four. C. At the age of five. D. At the age of eight. 参考答案:C 答案解析:[听力原文] I will never forget the greeting that my family received in Iran in the spring of 1986
第27题: [多项选择]现浇预应力混凝土悬浇顺序包括()。 A. 支架长度必须满足施工要求 B. 在墩顶托架或膺架上浇筑O号段并实施墩梁临时固结 C. 在0号块段上安装悬臂挂篮,向两侧依次对分段浇筑主梁至合龙前段 D. 在支架上浇筑边跨主梁合龙段 E. 最后浇筑中跨合龙段形成连续梁体系 参考答案:B, C, D, E