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问题 单项选择题

男，67岁，身高170 cm，体重80 kg，因肺部肿瘤准备近日手术切除。术前查空腹血糖10.2～11.8mmol/L，既往无糖尿病史，针对血糖最合理的处理是

A．饮食控制

B．服双胍类降血糖药物

C．服磺脲类降血糖药物

D．胰岛素治疗

E．不需要治疗

答案

参考答案：D

单项选择题

下列关于开发区污染源分析的说法错误的是( )。

A．应根据规划的发展目标、规模、规划阶段、产业结构、行业构成等，分析预测开发区污染物来源、种类和数量

B．根据开发区不同发展阶段，分析确定近、中、远期区域主要污染源。鉴于规划实施的时间跨度较长并存在一定的不确定因素，因此，污染源分析预测应以远期为主

C．在确定污染源所排放的主要污染因子时，应满足国家和地方政府规定的重点控制污染物要求

D．在确定污染源所排放的主要污染因子时，应满足开发区规划中确定的主导行业或重点行业的特征污染物要求
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填空题

When I tell people that I’m a professor of communication, they often are confused (1) what the term "communication" means. Many people think mass communication is the (2) type of communication, but mass communication is only one form of communication. The study of mass communication focuses on messages that are (3) over (4) such as television, newspapers, and radio. Other areas of (5) focus on the messages individuals send to one another. Some of the major contexts in which communication is studied (6) the interpersonal context, the organizational context, and the intercultural context. A scholar studying (7) communication, for example, might examine how married couples (8) with misunderstandings and the effects these misunderstandings have on (9) satisfaction. Organizational communication scholars, on the other hand, might study (10) the communication styles used by managers and their subordinates influence productivity and efficiency in a company or factory.
My area of specialization is intercultural communication. Intercultural communication is an (11) field of study which incorporates research from disciplines (12) as social psychology, sociology, cultural anthropology, sociolinguistics, and of course, communication. One of the (13) important areas of research addressed by intercultural scholars is how misunderstandings can be (14) when people communicate with Others from different (15) . To understand the process of intercultural communication, we must study how individuals’ cultural backgrounds (16) their communication behaviors.
The area of intercultural communication is a relatively new (17) of study even in the United States. While most Chinese students studying communication in the United States (18) on mass communication, there are some who are interested in intercultural communication and plan to return to China to teach and (19) research in this area. The work of these Chinese scholars on intercultural communication is important because it will help improve (20) between Chinese and Americans in the future.
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