参考答案:A, B
在互联网上，每一个网民都是平等的个体，大家具有平等的话语权。任谁想借助现实世界的身份在网络上继续高人一等、威风八面，都是______。这似乎是一个领袖失势的时代，______的时代已然逝去，取而代之的是众声喧哗，甚至，关于领袖、成功的定义本身也______，意义与价值被重新评估。
依次填入划横线部分最恰当的一项是：（）
句中说的是网上人人平等，想借助现实中的身份在网上继续风光是不可能的。“不明是非”意为不能清楚分明地辨别出是与非，与句意不符，排除D。第二空中，与“众声喧
第27题:[单选题]超声波是振动频率超过人耳听觉范围的声波，是机械波的—种，其频率高于()。
A.20kHz
B.2MHz
C.30kHz
D.200kHz
参考答案:A
第28题:[多选题]磁石的主治证有
A.心神不宁、癲癎
B.肝肾亏虚、目暗不明
C.肝阳眩晕
D.肾虚喘促
参考答案:ABCD
第29题:[多选题]金属材料常用的强度指标有( ),其单位为MPA 。
A. 屈服强度
B. 断裂强度
C. 抗拉强度
D. 韧性强度
参考答案:AC
第30题:[判断题] 进入有危险化学品泄漏的区域时,必须着防化服,撤出后应进行必要的洗消,未经洗消不得重复使用。
A.正确
B.错误
参考答案:A
第31题: [简答题]在曲沃代翼中，曲沃用了三代人，才完成了小宗取代大宗，这三代人分别是谁？
参考答案:
曲沃桓叔、曲沃庄伯、晋武公。
第32题: [多项选择]病历摘要：患者男性，20岁，2个月来中上腹疼痛，痛向背部放射，伴反酸与夜间痛。既往曾有3次黑便史。此时应如何处理？（）提示：患者经抗溃疡治疗后仍有黑便
A. 复查胃镜
B. 检测幽门螺杆菌
C. 胃液分析
D. 食管24小时PH测定
E. 腹部CT
参考答案:A, B
第33题: [单项选择]代理人与第三人串通，损害被代理人利益的，由代理人和第三人负什么样的责任？（ ）
A. 连带责任
B. 按份责任
C. 有限责任
D. 无限责任
参考答案:A
答案解析:考点：恶意串通的法律责任
解析：见《民法通则》第66条第3款。
第34题: [单项选择] Questions 22-25 are based on the following conversation. You now have 20 seconds to read the questions 22-25.Who is the woman
A. A recording artist.
B. A French teacher.
C. A student.
D. An engineer.
参考答案:C
答案解析:[听力原文]Questions 22-25
W: Hello, Professor Dannis, my name is Anna Adams. I read in the university newspaper that you were looking for a student to work as a language laboratory assistant.
M: Yes, we are. Are you interested in the job
W: I think so, but before I apply, I’d like you to tell me more about the work.
M: Have you worked with tape recorders before
W: I used cassette a lot when I was studying French in high school.
M: Good. There are many different kinds of language labs, ours is a small one, and it’s fairly easy to operate. This is the main control panel, you can set the controls for a lot of students to listen to the lessons they want to hear. If you decide to take the job, I’ll explain how the system operates. Most of the lessons are on cassette tapes, but some of them are also on long reel tapes of records. The cassettes are kept in order on these shelves, and they are clearly numbered with the language and the lesson number. For example, the cassettes in the green boxes are French lessons. Records and tapes are over there.
W: How many hours would I work
M: We need someone ten hours a week, Monday through Friday from 4 p. m. to 6 p. m. This is one of the busiest times for this laboratory.
W: I’ll fill out an application for this job right now. It would fit into my schedule nicely.
M: Fine, I’ll get back to you in a week or so after we review the applications.
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