LectureNettles
现代大学英语精读6 第四课Nettles
Plants
hawthorn elm oak maple
...and plowing through mats of flat-leafed water lilies, trapping our legs in their distinct character.para8
• moving with difficulty through water lilies which had flat leaves,with their winding roots sucking our legs.
ketchup
The narrator remembers this usual habit of Mike’s, so she recognized him at once when she saw him making a ketchup sandwich at her friend’s house after many years.
Part 2: (para.3-15)
Why does the author devote so much space to the narration of childhood memories? Is the narration vivid and interesting? Give your comments.
• The plot of story evolves around a middleaged woman’s reunion with a childhood boy friend in 1979, but it moves back and forth between past and present.
• to plow through:to move with difficulty
lecture英语范文
lecture英语范文英文回答：Lecture.A lecture is a formal presentation delivered by an expert or specialist, typically in an academic or professional setting. The primary purpose of a lecture is to impart knowledge, convey information, or share insights on a specific topic. Unlike other forms of oral communication, lectures are usually one-sided, with the speaker assuming the role of an authoritative figure who imparts knowledge to the audience.Characteristics of a Lecture:Structured and well-organized: Lectures follow a logical flow of ideas, with an introduction, body, and conclusion. The speaker provides a clear outline or agenda to guide the audience through the presentation.Focused on a specific topic: Lectures are typically narrowly focused on a particular subject matter, allowing the speaker to delve deeply into the topic and present detailed information.Formal and authoritative: The speaker in a lecture is usually an expert or specialist in the field, showcasing their knowledge and expertise. The presentation is often formal in tone and delivery.One-sided communication: Lectures are primarily a one-sided form of communication, with the speaker delivering information to the audience. There is limited opportunity for audience participation or interaction.Note-taking and active listening: Attendees typically take notes during a lecture to record key points and enhance understanding. Active listening is also crucial for retaining information presented during the lecture.Benefits of Lectures:Imparting knowledge: Lectures effectively convey complex information to an audience, providing detailed explanations and examples.Sharing insights and perspectives: Experts can share their unique insights, perspectives, and the latest research findings through lectures.Building a foundation: Lectures lay the groundwork for further study or exploration of a subject, providing a comprehensive overview and key concepts.Improving comprehension: The structured nature of lectures helps learners organize and understand complex ideas.Inspiration and motivation: Lectures can inspire and motivate attendees, sparking interest and enthusiasm for the subject matter.Drawbacks of Lectures:Passive learning: Lectures can be passive experiences for attendees, limiting active engagement and critical thinking.Limited interaction: The one-sided nature of lectures restricts opportunities for audience participation and clarification.Short attention span: Maintaining attention during a long lecture can be challenging, especially if the content is not engaging or relevant.Cognitive overload: Lectures can overwhelm attendees with excessive information, hindering comprehension and retention.Cultural differences: Cultural factors can influence lecture delivery and audience engagement, affecting the effectiveness of the communication.Conclusion:Lectures are an effective form of knowledge dissemination in academic and professional settings. They enable experts to share their knowledge, provide in-depth information, and inspire audiences. However, it is important to acknowledge the limitations of lectures and incorporate interactive elements to enhance learner engagement and comprehension.中文回答：演讲。
学术英语(社科)-Unit1含答案ppt
Unit 1
Decision-Making Behaviors in Economic Activities
Text A
Critical reading and thinking
What is the author trying to prove?
What is the author assuming I will agree with?
Do you agree with the author?
Unit 1
Decision-Making Behaviors in Economic Activities
Critical reading and thinking
Activities
Example 2: water vs. diamond
Why is water so cheap, while diamonds are so
expensive?
water
Necessary for survival
diamond
Unit 1
Decision-Making Behaviors in Economic Activities
Text A
Critical reading and thinking
Example 3: a seat belt law
American laws require seat belts as standard equipment on new cars.
Unit 1
Decision-Making Behaviors in Economic Activities
Text A
Key terms
marginal cost: 边际成本 the additional cost from an increase in an activity
nettles课件PPT
历史与发展
历史
nettles课件起源于20世纪末的在线 教育，随着互联网技术的不断发展， 其功能和内容也不断完善。
发展
nettles课件在教育领域中得到了广泛 应用，成为现代教育的有力补充，未 来还将继续发挥重要作用。
应用领域
01
02
03
在线课程
nettles课件可以应用于各 种学科的在线课程，提供 丰富的课程资源和互动学 习环境。
实现方式2
提供具体的实现步骤和代码示例，帮助读者更好地理解和应用nettles。
202X
PART 03
nettles的使用方法
REPORTING
安装与配置
安装环境
确保计算机上已安装.NET Framework，以便正确运 行nettles课件。
下载安装包
访问nettles官网，下载相 应版本的安装包。
核心概念2
进一步解释nettles的核心概念，强调其在系统中的作用和重 要性。
工作原理
工作原理1
详细论述nettles的工作原理，包括其运作方式、流程、涉及的技术等。
工作原理2
对nettles的工作原理进行深入剖析，解释各个部分如何协同工作。
实现方式
实现方式1
介绍如何实现nettles，包括所需的技术、工具、资源等。
案例二：Nettles在机器学习中的应用
总结词
模型训练、模型评估、模型部署
VS
详细描写
Nettles在机器学习中主要用于模型训练 、模型评估和模型部署。通过Nettles， 用户可以方便地训练各种机器学习模型， 如分类、回归、聚类等。同时，Nettles 提供了全面的模型评估工具，如准确率、 召回率、F1分数等，以帮助用户更好地了 解模型性能。此外，Nettles还支持模型 的部署和管理，使得机器学习应用更加便 利和高效。
lecture 5 汉英词语翻译
7). 昨天看电影我没有买到好票：
* I did not buy a good ticket for yesterday’s film. I did not buy a good seat for yesterday’s film.
8). 这所全国重点大学为社会输送了大批人才
(batches of )。 * The national heavy university has sent/transported batches of qualified talents to the society. The national key university has prepared batches of qualified graduates for the society. 9). 他们省吃俭用，为的是攒钱买房子。 * They save food and expenses to accumulate more funds to buy an apartment. They live frugally/economically/thriftily to accumulate more funds to buy an apartment.
Appropriateness in word selection-ii
To choose word according to the collocation 2). 好： 好教徒 好父母 好儿女 好妻子 好丈夫 3). 水平： 英语水平 生活水平 游泳水平
2) good a faithful/devout/pious/sincere/ devoted Christian/believer a loving/caring parent an obedient/filial child a virtuous/devoted wife a dutiful/responsible husband 3) level English proficiency/ level living standard swimming skill
Lecture _2(LET104)03March中文
We lead
• Other aspects of language description are: • 语言描述等方面有： • Phonetics deals with the physical characteristics of the sounds in the language and how the sounds are produced. Sounds and letters combine to form words or parts of words. • 语音处理的声音的语言的物理特性，以及如何的声音产生。声音和字母结 合起来，形成几个词或者部分。 • Morphology refers to the set of rules that describe the structure of words. The word computer, for example, consists of two parts: the base compute (used separately as a verb) and the suffix -er (found in other nouns derived from verbs, e.g. blender). • 形态学是指在组描述词语的结构规则。字计算机，例如，由两部分组成： 底座计算（分别用作动词）和后缀-er（从动词派生的其他名词发现，例如 混合器）。
Contributions of Halliday and Chomsky 韩礼德和乔姆斯基的贡献
LET104: LECTURE TWO
DR. OMER MAHFOODH
LET104: LECTURE TWO
3 March 2015
1
Topics
We lead
托福听力的备考策略及解题技巧
托福听力的备考策略及解题技巧托福听力的备考策略及解题技巧新托福听力是一般是两个部分，每个部分由一段对话和两个讲座，每个部分需要听的录音大约是20分钟，答题时间是10分钟，这样每个部分需要30分钟。
如果遇到加试，加试的一个部分也是由一段对话和两个讲座组成，需要30分钟。
在新托福听力备考中，考生对于新托福听力考试如何备考感到格外茫然。
觉得托福听力语速过快或是掌握不了细节，就算听完了整个段子，但是想要让其回述具体内容，却不知从何说起。
那么我们究竟对听力如何备考呢，下面小编先介绍下新托福听力考试如何备考的策略。
(一)Basic Comprehension Questions 对材料的基本理解1.Gist-Content (内容主旨题，理解讲座或对话的主旨大意)2.Gist-Purpose (目的主旨题，考察对话目的)3.Detail (细节题，听懂并记住讲座或对话中明晰的细节或事实)(二)Pragmatic Understanding Questions 情景理解题1.Understanding the Function of What Is Said (句子功能题，测试是否理解某一句话的功能)2.Understanding the Speaker's Attitude (说话人态度题，考查是否能听出说话人的态度或观点)(三)Connecting Information Questions ----- 整合信息题1.Understanding Organization (组织结构题，识别整个听力材料的结构和听力材料中两个部分之间的关系)2.Connecting Content (连接内容题，考查对材料中各观点之间的关系的理解能力，有时需要根据所听内容来推测)3.Making Inferences (推论题，根据已听到的内容得出结论)对于听力基础较弱的同学，尤其要抓住的就是类--基本理解题。
我们把其中的前两种题型Gist Content(内容主旨题)以及Gist Purpose(目的主旨题)统称为Gist Questions(主旨题)。
冯特与实验心理学的建立
Wilhelm Wundt：冯特
On the evening of July 24, 2021
Courseware template
On the evening of July 24, 2021
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莱比锡实验室所在的建筑
On the evening of July 24, 2021
●
——威廉.詹姆斯
On the evening of July 24, 2021
二、冯特的心理学体系
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（一）冯特心理学的理论体系： 个体心理学：研究个体的意识过程（实验心理学） 民族心理学：研究人类高级精神过程（社会心理学）
（二）冯特心理学的内容： １、心理学的对象： 自然科学：研究间接经验 经验科学 心理学：研究人类的直接经验
On the evening of July 24, 2021
Courseware template
● 与英法两国人相比，德国人对科学概念的理解 也更宽泛，所以他们很早就把生理学当成一个 学科来对待，从而把其纳入科学研究的领域。
● 德国的实验生理学比较发达，英法两国重视能 用数量法研究的科学，对于生理学和心理学这 样不能以数量法研究的学科，他们不予重视。 所以，实验心理学产生于德国。
章里，冯特自认为是心理学的系统组织者及总体计划的设
计师。然而，对他的系统却难以进行详细说明，而对它的
主要特征的总结也总是千差万别，莫衷一是。
● 当（其他一些心理学家）把他的一些观点驳得体无完肤之 时，他却在写着另外一本主题完全不同的书。如果像切蠕 虫一样把他断成几截，每一节都会自行蠕动起来。在他的 大脑延髓里并不存在生命中枢，因此，你不可能一下子把 他整死。
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Thanks for Your Patience!
• The author begins her story in a rather unusual way, and the plot of her story does not follow the normal chronological order. She starts her narration from 1979 in the brief beginning paragraph. But right after that she switches to “years afterwards” in the second paragraph. And from paragraph 3 to 15 the time is shifted to her childhood when she met and made friends with a boy called Mike. From paragraph 16 the narration is shifted back to 1979 again. So the text is made up of three parts
Part I
• This part serves as the prelude of the story, providing necessary background information of the story such as the time, place and the main characters.
theme
About the story “ Nettles”
• the short story "Nettles“ ,which first appeared in New York in 2000, is included in this book. in this story , the author uses first person narration. the plot of story evolves around a middle-aged woman's reunion with a childhood boy friend in 1979,but it moves back and forth between past and present . like most other stories by Munro, the leading actor is a woman.
Part II
• In this part the narrator recalls her friendship with Mike: how they met each other and played together in their childhood, how they parted and how they met again many years later in 1979,when both of them were married and her marriage was on rocks.
Part Three
• Love was not an object that could be used or be made use of; and we knew exactly the limits of our love and would not displace it. If we acted on love, we would take risks. We wouldn’t do that or go further in our relationship. We would rather let our love remain as a sweet trickle, which would flow on gently and permanently, and as an underground resource, which would never be fully tapped or go dry. • In the last part, the author, through the mouth of the narrator, tells her reader her epiphany：real life is full of things that are disturbing, frustrating, and unsettling, yet at the same time it is full of beauty; appreciating it or not, it’s up to your attitude towards it.
LessonΒιβλιοθήκη Four NettlesAlice Munro
A brief introduction and analysis to the content
Life is not always smooth; love is not always sweet. nettles are here and there in the journey of people’s life