第4题: [多项选择]以下关于重新购建价格的说法中,正确的有( )。 A. 重新购建价格是客观的价格 B. 建筑物的重新购建价格是全新状况下的价格 C. 重新购建价格是反映在财务报表中的各项成本加总 D. 土地的重新购建价格是估价时点状况下的价格 E. 重新购建价格是估价时点时的价格 参考答案:A,B,D,E 答案解析:[知识点] 房地产的重新购建价格
第5题: [单项选择]荧光抗体染色技术中,特异性最高,非特异性染色最低的方法是() A. 直接法 B. 间接法 C. 补体结合法 D. 双标记法 E. 电泳法 参考答案:A 答案解析:荧光抗体染色技术中,直接法的特异性最高,非特异性荧光染色因素少。
第9题: [简答题]Part 1Gift
When do you usually give a present
When do Chinese people usually give a present
Is it difficult to give a present
Have you ever made a gift by yourself to somebody
Do you think it is necessary to give expensive gifts
参考答案:
第13题: [单项选择]What does the woman mean A. The same team always wins. B. The game began some time ago. C. They had better see who is winning. D. Now is a good time to start playing. 参考答案:B 答案解析:[听力原文]
M: Let’s see if the baseball game has started yet.
W: Started. It must be clear who’s winning by now.
第14题: [单项选择]设数列an的通项为an=2n-7(n∈N),则,│a1│+│a2│+…+│a15│=( ). A. 127 B. 153 C. 169 D. 222 E. (E)A、B、C、D都不正确 参考答案:B 答案解析:[*]