慕课标签存档

第三章劳动供给分析

第123单元综合检测

1、判断题：
​劳动力资源仅包括劳动力的质量这一方面的资源。（         ）​​​
选项：
A: 正确
B: 错误
答案: 【 错误】点我阅读全文

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第一讲 秘书办文之常见文书（1）

公文格式练习

1、单选题：
‍下列对于“通报”文种作用描述，不正确的一项是‍
选项：
A: 批转下级机关公文
B: 表彰先进
C: 批评错误
D: 传达重要精神或情况
答案: 【 批转下级机关公文】点我阅读全文

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第一章绪论

第一章绪论单元测验

1、单选题：
‏从几何角度来看，结构可分为哪几类？（ ）‍
选项：
A: A.杆系结构、板和壳结构和实体结构 
B: B.复杂的杆系和板壳
C: C.飞机蒙皮
D: D.轮船发动机
答案: 【 A.杆系结构、板和壳结构和实体结构 】点我阅读全文

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第一章绪论

3月30日预习测验

1、单选题：
‍1、PPP协议是哪一层的协议(   )​
选项：
A: A、物理层
B: B、数据链路层
C: C、网络层 
D:  D、高层
答案: 【 B、数据链路层】点我阅读全文

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Lesson1

AcademicWriting&CriticalThinking

1、单选题：
Read the following passage about Zoos and answer the questions.​​Zoos have existed in some form since at least 2500 BC in Egypt and Mesopotamia, where records indicate giraffes, bears, dolphins, and other animals were kept by aristocrats. The oldest still operating zoo in the world, Tiergarten Schönbrunn in Vienna, opened in 1752. Although controversy has historically surrounded zoos, from debates over displaying "exotic" humans in exhibits to zookeepers not knowing what to feed animals, I do believe that zoos should exist. ①In my opinion, zoos are important institutions that promote scientific research and public education, and save animals from extinction.​First of all, zoos produce helpful scientific research. Since so many diseases can be transmitted from animals to humans, such as Ebola and the bird flu, zoos frequently conduct disease surveillance research in wildlife populations and their own captive populations that can lead to a direct impact on human health. Take the zoos in the United Stated as an example. In 2017, 173 accredited US zoos spent $25 million on research, studied 485 species and subspecies of animals, worked on 1,280 research projects, and published 170 research manuscripts.​②Zoos can also educate the public about animals and conservation efforts. According to a study of 26 zoos worldwide published in Conservation Biology, visitors to zoos increased their knowledge of biodiversity and specific individual actions to protect biodiversity. Robin Ganzert, PhD, President and CEO of American Humane, once stated, "Zoos provide people, especially impressionable children, with the opportunity to see these remarkable animals up close. People won't protect what they don't love, and they can't love what they don't know.” ③It is zoos that give people the chance to appreciate the animals from different corners of the world in real life.​In addition, zoos help save species from extinction and other dangers. According to records, there were only nine California condors in the wild in 1985. ④However, a joint conservation effort between the San Diego and Los Angeles Zoos with other organizations resulted in a population of 276 California condors in the wild and another 170 in captivity by 2016. The truth is that zoos are working to save polar bears, tigers, and wild African elephants from habitat loss, apes and rhinos from poachers, dolphins and whales from hunters, and bees and butterflies from population declines, among many other efforts to help many other animals.​In conclusion, zoos do bring a lot of benefits to mankind and thus have a reason to exist. No matter in the promotion of scientific research and public education or in the save of animals from extinction, they have indeed made a huge difference.​ ​1. What is the main argument of the author?​
选项：
A: Zoos should exist.
B: Zoos help save species from extinction and other dangers.
C: Zoos can promote scientific research and public education, and save animals from extinction.
D: Zoos should exist because they can help promote scientific research and public education, and save animals from extinction.
答案: 【 Zoos should exist because they can help promote scientific research and public education, and save animals from extinction.】点我阅读全文

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WEEK1

Unit1Testing章节测试

1、单选题：
‎Which of the following is INCORRECT about the definition of argumentation ?‎
选项：
A: It is a genre of writing, whose objective is to refute other's point of view.
B: It requires you to investigate a topic, to collect and evaluate evidence.
C: It requires you to establish a position on a topic in a concise and logic manner.
D: It needs examples, statistics, and quotations to support. 
答案: 【 It is a genre of writing, whose objective is to refute other's point of view.】点我阅读全文

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第一章 媒体融合导论

第1 章 测试

1、单选题：
‎下列媒体融合范畴中哪个是位于最深层的改革？​
选项：
A: 业务融合
B: 渠道融合
C: 受众融合
D: 组织融合
答案: 【 组织融合】点我阅读全文

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第一章营养学导论与营养学基础1

单元测试

1、单选题：
‏某女生身高1.66,体重66kg，其BMI该如何计算？‎
选项：
A: 体重 /身高的平方
B: 身高 /体重的平方
C: 体重/身高
D: 身高/体重
答案: 【 体重 /身高的平方】点我阅读全文

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UnitFourPreparing(VisualAids)

AQuiz

1、判断题：
‎Text slides give the audience a clearer view about the key points than bullet points.​
选项：
A: 正确
B: 错误
答案: 【 错误】点我阅读全文

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第1章数字逻辑概论

第1章数字逻辑概论测验题

1、单选题：
‏将二进制数(101101.11)B转换成十进制数是        ‌
选项：
A: 45.3
B: 45.75
C: 46.75
D: 48.75
答案: 【 45.75】点我阅读全文

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