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【单选题】
先生在《建筑创作中的几个问题》一文中,建筑三大基本要求的问题做过精辟的论述,他认为:......( )是首要的要求,因为归根到底,建造房屋最主要的目的。这里当然也包括了“坚固”的要求,
A.
技术
B.
稳定
C.
适用
D.
坚固
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参考答案:
举一反三
【简答题】Judge whether each of the following statements is true or false according to the Text B. Write T if it is true, or F if false.
【单选题】判断水质是否受人畜粪便污染的最重要指标是
A.
细菌总数
B.
大肠菌群
C.
粪大肠菌群
D.
肠道致病菌
E.
厌氧芽孢菌
【单选题】The traffic in this city has been very good and it ________ much better . A.getsB.got C.is gettingD.has got
A.
gets
B.
got
C.
is getting
D.
has got
【简答题】For each of the following statements regarding the agency authority, indicate whether it is true or false. (1) The authority of an agent must be subject to prior approval A True B False (2) The author...
【简答题】A.She has finally got a promotion and a pay raise. B.She has got a satisfactory job in another company. C.She could at last leave the accounting department. D.She managed to keep her position in the c...
【判断题】True or false The searching went on for several weeks, but the murderer was not caught.A. √ B. ×
A.
正确
B.
错误
【判断题】Section two listening comprehension Part 1 dialogues Dialogue 1 Have you been to the theatre here? B: listen to the interview again and decide whether the following statements are true or false. Write...
A.
正确
B.
错误
【简答题】某超市想要估计每名顾客平均每次购物的花费。根据过去的经验,标准差大约为 120 元,现要求以 95% 的置信水平估计每名顾客平均购物花费的置信区间,并要求估计误差不超过 20 元,应抽取多少名顾客作为样本?
【单选题】病毒感染早期的快速诊断方法不包括
A.
病毒分离培养
B.
核酸杂交
C.
电镜检查标本中病毒颗粒
D.
光学显微镜观察包涵体
【单选题】病毒感染早期的快速诊断方法不包括
A.
电镜检查标本中病毒颗粒
B.
光学显微镜观察包涵体
C.
病毒分离培养
D.
检测特异性IgM
E.
核酸杂交
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