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Unit 2 Quiz

1、单选题：
​Which of the following is NOT the identity of William Shakespeare?‎
选项：
A: A poet
B: A novelist
C: A playwright
D: A dramatist
答案: 【 A novelist】点我阅读全文

选择题

1、多选题：
塑作艺术是指以什么方法为主制作的民间艺术品？​​​
选项：
A: 捏
B: 塑
C: 堆
D: 纳
答案: 【 捏 ;
塑 ;
堆;
纳】点我阅读全文

Trueorfalse

1、判断题：
‍The play will soon over.‌
选项：
A: 正确
B: 错误
答案: 【 错误】点我阅读全文

第一单元测试

1、单选题：
​设A、B、C为三个随机事件，则事件“至少有两个发生”可表述为（  ）.‍
选项：
A:
B:
C:
D:
答案: 【 】点我阅读全文

测验

1、单选题：

‌

‌选项：
A: 75%
B: 0.25
C: 7.5
D: 0.75%
答案: 【 0.75%】点我阅读全文

BridgingtheGap--篇章选词

1、填空题：
‌‎powerful        defines            action            tears           express      ‎shape            internally          respond to     personal      good‎‌‎Language is one of the things that sets us apart as beings, one of the things that essentially ____1____ us as humans. When language is used well it can elicit very deep feeling in others, motivate others to ____2____ and define the nature of our relationships. Sometimes in poetry the juxtaposition of two words or a certain phrase can bring ____3____ to the eyes, call up a whole host of imagery and move us deeply. We have seen language recently used in the politics of persuasion, used for ____4____ or ill – depending on your viewpoint. When we use language to ____5____ our true feelings to someone it can open and deepen the connection between us. Language is a very ____6____ tool. How we use language shapes our world both ____7____ and externally. How you use self-talk – what you say to yourself about yourself and about the world directly ____8____ your experience of both yourself and the world. How you deliver communication shapes the way the world ____9____ you. We can use language more effectively in both spheres: internal and external and directly influence the health and power of our ___10_____ relationships and our business relationships.‎‌请把你的答案按照顺序写在对应的题号后面！答案之间用分号隔开。‎‌___________________________‎
答案: 【 defines; action; tears; good; express; powerful; internally; shapes; responds to; personal】点我阅读全文

原子发射光谱法单元测验

1、单选题：
​不能采用原子发射光谱分析的物质是‍
选项：
A: 碱金属和碱土金属
B: 有机物和大部分的非金属元素
C: 稀土元素
D: 过渡金属
答案: 【 有机物和大部分的非金属元素】点我阅读全文

第一讲单元测验

1、单选题：
‍关于packet tracer（简称PT），以下哪一项描述是错误的。‎
选项：
A: PT可以仿真Cisco交换机、路由器
B: PT可以仿真终端和服务器
C: PT WAN仿真设备可以仿真PSTN、ADSL
D: PT命令行接口下可以执行全部Cisco IOS命令
答案: 【 PT命令行接口下可以执行全部Cisco IOS命令】点我阅读全文

小测验算法复杂度

1、单选题：
‍下列函数中，哪个函数具有最快的增长速度：‏
选项：
A:
B:
C:
D:
答案: 【 】点我阅读全文

教育的产生和发展

1、单选题：
‌1．教育学作为一门独立的学科萌芽于___________。  （ ）‏A.     《教育学》 B．《普通教育学》  C．《大教学论》  D．《民主主义与教育》‏‌‏
选项：
A: A
B: B
C: C
D: D
答案: 【 C】点我阅读全文