Book 2-Unit 1 An expressive English lesson

Analyze the following text

1、填空题:
  1 It is a common knowledge that education plays an important role in our lives. The utmost level of education is undoubtedly to have a university degree. However, not every university may   meet your expectations. In order to state that you are a graduate of a good university, there should be some requirements to be met. In my opinion, a good university should have qualified teachers, technologically   adequate buildings and many facilities for students.‎      2 First of all, it must have enough qualified teachers for each course. Qualified teachers should   have adequate teaching skills in their subjects. Without adequate teaching skills, it will be difficult for the teacher to transfer his/her knowledge to the students. Also, as a person, the teacher should have proper personalities, that is, a teacher should be kind, supportive and   understanding to his/her students. Otherwise, they may be disliked. So, good teachers are indispensable for a good university.‎      3 Secondly, a good university must have many buildings with adequate high technology facilities with students. The classrooms must be large enough and  well–equipped. A small classroom or a classroom without  technological supplies such as the internet or television will certainly demotivate students. In addition, libraries should have enough books and materials for students. This is very important to do research for students' studies or assignments. All these above  considered, technologically developed buildings are necessary for a good  university education.‎     4 Finally, a good  university should have many facilities for students. For example, there  must be enough sport centers and cafes for students to spend their time.  Since students spend most of their time studying at school, they need a place  to rest and chat with their friends.‎ In addition, students sometimes need to get over their stress spending time in a sport center. Thus, beside academic study, a good university should provide social opportunities to its students.‎     5 In conclusion, universities are places where students spend the most important stage of their lives. Universities should support the learning process with qualified teachers, technologically adequate buildings and many social facilities. Students should become familiar with all these characteristics so that they can choose a good university, which will affect their future.‎Question:‎Identify three parts of the essay: introductory paragraph, body paragraphs and concluding paragraph. ‎‎‎‌‎
答案: 【 Introductory paragraph: Paragraph 1.
Body paragraphs: Paragraph 2-4.
Concluding paragraph: Paragraph 5
点我阅读全文

01 概论

第1章 数字化运营管理概论测验

1、判断题:
‏数字经济一词最先是由尼葛洛庞帝在《数字化生存》一书中提出。‏
选项:
A: 正确
B: 错误
答案: 【 错误点我阅读全文

第1章 流体流动

随堂测验 1-26

1、单选题:
‎流体在管路系统中流动时,在管路出口处的局部阻力系数是(  )。‌‎‌
选项:
A:
B:
C:
D:
答案: 【 点我阅读全文

第1章 声纳方程

第1单元测验

1、多选题:
‌主动声纳的起源可以追溯到19世纪看似无关的几项科学发展,分别是(  )。‏‌A.压电效应的发现                    B.海水声速测量‏‌C.湖水声速测量                       D.磁致伸缩效应的发现‏
选项:
A: A
B: B
C: C
D: D
答案: 【 B;
C
点我阅读全文

第3章 系统总线

第3章 测试

1、单选题:
‌计算机系统的五大部件之间两种互联方式为___‏
选项:
A: 总线连接和分散连接
B: 分散连接和聚集连接
C: 总线连接和聚集连接
D: 分散连接和芯片连接
答案: 【 总线连接和分散连接点我阅读全文

装配图 习题解答

装配图在线测验

1、单选题:

判断下面装配结构的正确性(正确用T ,错误用F)。

‌选项:
A: T,F,T,T,F
B: T,T,F,F,T
C: T,F,F,T,T 
D: T,T,F, T,F
答案: 【 T,T,F,F,T点我阅读全文

Week1 Summary Writing

1.1随堂测验

1、单选题:
‌What does a summary look like?‎
选项:
A: summary sentence
B: summary paragraph
C: summary essay
D: all of them
答案: 【 all of them点我阅读全文

第一章——行列式

n阶行列式的定义(测验)

1、单选题:

‎选项:
A:
B:
C:
D:
答案: 【 点我阅读全文

第1章 混凝土结构材料的物理力学性能

单元测试

1、单选题:
‌关于混凝土的强度,以下说法中正确的是(    )。‏
选项:
A: 立方体抗压强度可用于表征混凝土的强度等级
B: 我国采用劈裂试验方法测定混凝土的轴心抗拉强度
C: 混凝土的立方体强度与棱柱体抗压强度相比能更好地反映混凝土的实际受压能力
D: 不涂油脂的试件受压时两端摩擦的影响很大,受力状态复杂,测得的强度比涂油脂的试件低
答案: 【 立方体抗压强度可用于表征混凝土的强度等级点我阅读全文

第一周

向量及其线性运算测试

1、单选题:
‏下列物理量中,不是向量的是______. ‎
选项:
A: 位移
B: 速度
C: 力
D: 功
答案: 【 功点我阅读全文