第1题: [单项选择]地方性甲状腺肿最主要原因为() A. 缺碘 B. 致甲状腺肿物质 C. 免疫机制缺陷 D. 高碘 E. 遗传 参考答案:A
第2题: [多项选择]关于可行性研究报告的深度要求,以下说法正确的有( )。 A. 确定一般工程技术数据,满足项目初步设计的要求 B. 能充分反映项目可行性研究工作的成果 C. 重大技术、经济方案应有3个以上方案的比选 D. 引进技术设备的资料应能满足合同谈判的要求 E. 反映可行性研究过程中出现的某些方案的重大分歧及未被采纳的理由 参考答案:A, B, C, D
第26题: [单项选择]{{B}} Passage One
Questions 21 to 25 are based on the passage you have just heard.{{/B}} A. They will go out walking. B. They just sleep. C. They light candles and carry on with what they were doing before. D. They go out to have a visit of their friends. 参考答案:C 答案解析:[听力原文]
What will the speaker and his wife do when there are power cuts
[分析] 细节题。题目问“停电时他们夫妻于什么