The Features and Patterns of Revision Process in English Learners' Writing
长城英语ppt课件ppt课件
Development of main idea
Focus on the development of a clear main idea in your paragraphs, including the use of topic intentions and effective organization of ideas
The geographic distribution of the Great Wall
The Great Wall extends over a vast area, covering parts of 15 provinces and autonomous regions in China
The wall's total length is estimated to be over 21000 kilometers
phases used for orientation and guiding others, including "Turn left," "Go straight ahead," and "Where is the nearest restroom?"
Entertainment and activities
It was constructed over many centers, starting in the 7th center BC
The wall has witnessed numerous historical events, including the Qin unification, the Han expansion, and the Tang revision
revision翻译术语
revision翻译术语Revision翻译术语，指的是对文本、文件、作品等进行修改和修订的过程。
下面是一些与revision相关的术语及其用法和中英文对照例句：1. Proofreading（校对）：检查文本中的拼写、语法、标点符号等错误，并进行修正。
- The proofreading stage is essential to ensure the accuracy of the final document.（校对阶段对于确保最终文档的准确性至关重要。
）2. Editing（编辑）：对文本进行修改，以提高其准确性、流畅性和可读性。
- The editor suggested several revisions to improve the clarity of the article.（编辑提出了几处修改意见，以提高文章的清晰度。
）3. Rewriting（重写）：对文本进行全面修改，以改变其结构、语言和风格。
- The author decided to rewrite the entire chapter to make it more engaging for the readers.（作者决定重写整个章节，使其更具吸引力，以吸引读者。
）4. Peer review（同行评审）：由专家或同行对文本进行审查和评估，以确保其质量和准确性。
- The research paper went through a rigorous peer review process before being published.（这篇研究论文在发表之前经过了严格的同行评审过程。
）5. Track changes（显示修改）：在文档中显示修改和修订，以便作者和编辑进行查看和审阅。
- The track changes feature in Microsoft Word allows multiple users to collaborate on a document and see all the revisions made.（Microsoft Word的“显示修订”功能允许多个用户共同编辑一个文档，并查看所有的修改。
新视野大学英语第三版第一册Unit5下
Writing devices
Sentence writing
Appreciation
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Writing devices
Sentence writing
Practice
Translate the following and pay attention to the use periodic sentence pattern.
1. According to newspaper reports, after winning the Olympic gold medal for figure skating, (她得到了一份 职业合同) __sh_e__w_a_s_o_f_fe_r_e_d_a_p_r_o_fe_s_s_io_n_a_l_c_on_t_r_a_ct__.
lastly, finally, eventually, in the end, at last
Writing devices
Paragraph writing
The following table is a list of signal words used to organize what happened to Cliff Young in time order.
Write an essay on the topic “What Success Brings to People” by the following writing pattern of the text. You may apply as many expressions from the text as possible to your writing.
新闻英语测试题及答案
新闻英语测试题及答案一、选择题（每题1分，共10分）1. What is the main topic of the news article?A. The economic situationB. A new technological breakthroughC. A political eventD. A cultural festival2. According to the article, which of the following statements is NOT true?A. The event attracted a large audience.B. The speaker emphasized the importance of education.C. The event was held in a remote area.D. The speaker called for environmental protection.3. What is the purpose of the new policy mentioned in the article?A. To reduce traffic congestion.B. To increase tax revenue.C. To promote tourism.D. To improve public health.4. The article suggests that the company has:A. Expanded its market share.B. Faced financial difficulties.C. Launched a new product line.D. Merged with a competitor.5. What does the term "sustainable development" refer to in the context of the article?A. Economic growth without environmental harm.B. The development of new technologies.C. The increase in population.D. The improvement of living standards.6. The article reports that the government has:A. Introduced new regulations.B. Allocated additional funding.C. Imposed a new tax.D. Announced a public inquiry.7. The author of the article seems to have a(n) ________ attitude towards the issue discussed.A. PositiveB. NegativeC. NeutralD. Critical8. Which of the following is NOT mentioned as a benefit of the new technology?A. Increased efficiency.B. Reduced costs.C. Improved safety.D. Decreased demand.9. According to the article, the majority of the public:A. Supports the proposed changes.B. Opposes the proposed changes.C. Is indifferent to the proposed changes.D. Has mixed opinions about the proposed changes.10. The article concludes by highlighting the need for:A. Greater international cooperation.B. Stricter domestic regulations.C. More public awareness campaigns.D. Additional scientific research.二、填空题（每空1分，共10分）11. The ________ of the new law has been met with mixed reactions from the public.[答案] introduction12. The company has seen a ________ in profits over the past year.[答案] decline13. The ________ of the old bridge has been postponed due to budget constraints.[答案] construction14. The ________ of the new policy is expected to have a significant impact on the industry.[答案] implementation15. The ________ of the event was attended by numerous dignitaries and celebrities.[答案] inauguration16. The ________ of the project is scheduled for next month. [答案] completion17. The ________ of the company has been attributed to its innovative approach.[答案] success18. The ________ of the new initiative has been widely praised by the media.[答案] launch19. The ________ of the old factory site has been approved by the city council.[答案] redevelopment20. The ________ of the new technology is expected to revolutionize the industry.[答案] introduction三、简答题（每题5分，共20分）21. What are the key points of the new policy discussed in the article?[答案] The key points of the new policy include a focus on environmental sustainability, incentives for businesses to adopt green practices, and penalties for non-compliance.22. How does the article describe the impact of the recent economic downturn on the job market?[答案] The article describes the impact as significant, with many industries facing layoffs and a rise in unemployment rates, particularly among young professionals.23. What are the main features of the new technologyintroduced in the article?[答案] The main features of the new technology include advanced data processing capabilities, user-friendly interface, and compatibility with various platforms.24. How does the article summarize the public's reaction to the proposed changes?[答案] The article summarizes the public's reaction as generally positive, with many expressing support for the changes and their potential benefits to society.四、阅读理解题（每题5分，共20分）25. Read the following excerpt from the article and answer the question:"The new initiative aims to bridge the gap between traditional and modern education methods, providing students with a more holistic learning experience."What does the initiative aim to achieve?[答案] The initiative aims to achieve a more holistic learning experience by integrating traditional and modern education methods.26. According to the article。
revision翻译
revision翻译"revision"的中文翻译是“复习”或“修订”。
"Revision"一词在不同的语境中有不同的用法。
1.作为动词，"revision"表示复习或改正。
例句：I need to revise for my final exams.（我需要为期末考试复习。
）2.作为名词，"revision"可用于指代复习的过程或一个修订的版本。
例句：The students are busy with their revisions for the upcoming tests.（学生们正在为即将到来的考试忙于复习。
）3.在学术论文中，"revision"常用来指反馈意见并对论文进行修改的过程。
例句：I received some valuable feedback and I am currently working on the revision of my paper.（我收到了一些宝贵的反馈建议，目前正在修改论文。
）4.在法律文件的准备过程中，"revision"表示修改或修订。
例句：The lawyer requested a revision of the contract beforesigning it.（律师要求在签署合同之前对其进行修改。
）5.在出版业中，"revision"常用来指修订版或更新版的书籍或期刊。
例句：The new edition of the textbook includes several revisions and updated information.（这本教科书的新版包含了几处修订和更新的信息。
）6. "revision"也可以表示对一个计划或策略的重新考虑和修改。
例句：The company decided to make a revision to their marketing strategy.（公司决定对他们的营销策略进行修改。
模式识别与机器学习 复习资料 温雯 老师
温雯
一些需要提及的问题
温雯 广东工业大学 计算机学院 23
温雯
广东工业大学
计算机学院
21
温雯
广东工业大学
模式识别系统的复杂性 – An Example
“利用光学传感器采集信息，对 传送带上的鱼进行种类的自动 区分” Fish Classification: Sea Bass / Salmon
一个例子
将鲈鱼与三文鱼进行区分 问题归纳（抽象而言） • 模式识别系统 • 设计流程
Preprocessing involves:
广东工业大学 计算机学院 28
Overlap in the histograms is small compared to length feature 温雯 广东工业大学 计算机学院
27
温雯
判定边界
错误分类的代价
模型的复杂度
Generalization (推广能力）
Partition the feature space into two regions by finding the decision boundary （判定边界）that minimizes the error.
Optical Character Recognition (typography)
A v t u I h D U w K
一种新的人机交互系统 你，从中看到模式识别吗？
Vision
人教版精通英语五年级下第二单元revision教案
人教版精通英语五年级下第二单元revision教案全文共6篇示例，供读者参考篇1Unit 2 Revision Lesson PlanHello everyone! I'm so excited to share my revision notes for Unit 2 of our English textbook. In this unit, we learned about sports and hobbies. It was a lot of fun and I can't wait to review everything we covered.First up, let's go over the vocabulary we learned. One of the first words was "badminton." Badminton is a really cool racket sport where you hit a shuttlecock back and forth over a net. I tried playing badminton during PE class and it was harder than it looks! Another racket sport we talked about was "tennis." Tennis is played on a bigger court with a fuzzy ball. My favorite players are Serena Williams and Roger Federer.We also learned the word "cycling" which means riding a bicycle. Cycling is goo篇2Unit 2 Revision Lesson PlanHi everyone! Today we're going to review everything we learned in Unit 2 about clothes, colors, and describing people's appearances. Get ready, because this is going to be super fun!First, let's go over the vocabulary for different items of clothing. Can someone give me a clothing word? Great, a shirt! A shirt is a top piece of clothing that covers the upper body. What other clothes can you name?Pants, skirts, dresses, jackets, coats, socks, shoes - awesome job remembering all those words! Let's do an activity to practice. I'll describe a piece of clothing, and you have to guess what it is.It's something you wear on your feet when it's cold outside. Boots! You got it. Okay, next one...it has long sleeves and a hood to keep you warm. A coat or jacket? Correct! This is helping reinforce the vocab.Now let's move on to describing clothes. What colors did we learn? Red, blue, green, yellow, white, black, purple, orange, brown, pink. Yeah, those are all the color words we know so far.How else can we describe clothing besides the color? The material/fabric it's made of is one way. Like cotton, wool, silk, denim. I'm wearing a cotton green t-shirt today.We can also use adjectives like striped, polka-dotted, plain, fancy, casual. My friend has on a fancy polka-dotted dress for the school play.The clothes' patterns and level of fanciness are great descriptive details to include. Let's go around the room and describe what someone is wearing today. You can aim for 3-4 details minimum.Excellent job, everyone! You added such vivid descriptions. Clearly we've mastered talking about clothes. Who's ready to move on to describing people's appearances?The first step is using adjectives for physical attributes like height, hair color, eye color, build/body type. We learned words like tall/short, thin/slim/skinny, medium/average build,strong/muscular, plump/chubby, bald, curly hair, straight hair, etc.I'll give you a few examples to get us started:"My grandpa is an elderly man with gray curly hair and a plump build.""My friend Sara is a tall, thin girl with beautiful long brown straight hair."Your turn to describe someone! Maybe a family member, celebrity, or book character. Use as many descriptive details as you can.Wow, those were brilliant descriptions! I have such a clear picture in my mind of each person you described. We really paid attention to all the key details like height, build, hair type/color, age, etc.One more appearance aspect to cover - facial features! This includes the eyes, nose, mouth, ears, etc. We can use adjectives like big, small, round, narrow, full lips, pouty lips, button nose, upturned nose, and so on.I'll start us off:"My little sister has the most adorable chubby cheeks, big brown eyes, and a small upturned nose."Now you try describing someone's facial features in as much detail as possible. Don't hold back!Phenomenal job, everyone. You all have such a strong mastery of describing physical appearances now. Let's keep practicing by playing a fun guessing game...I'm thinking of a celebrity. I'll give clues describing their appearance little by little. Raise your hand when you think you know who it is! This will really test our skills.Okay, first clue: This person is a tall, muscular man with short brown hair and blue eyes. Any guesses? No? Okay, next clue...he has a chiseled jaw line and full lips. Think a famous actor or athlete. Still no guesses? Final clue: he often plays superhero roles in movies. Who is it?Chris Hemsworth! Yes, great job to those who figured it out from my descriptions. Let's keep playing this game and seeing how precise we can get with our language.Well, I think that covers all the key things we needed to review from this unit - clothing vocabulary, describing clothing colors/patterns/materials, describing heights/bodytypes/hair/facial features, and more. We worked on our speaking, listening, writing, reading - all the English skills!You all did an amazing job practicing today. I'm so impressed with how much descriptive language you used. We're all going to be expert appearance describers after this unit!Before we wrap up, let me know if anyone has any remaining questions about anything we covered. No? Okay, wonderful. Then let's put our new skills to the test with one final activity...I'm going to describe someone's entire appearance from head to toe, clothes篇3Unit 2 Revision Lesson PlanHey there, friends! It's me again, your favorite English student. Today, we're going to review everything we learned in Unit 2 of our English textbook. Get ready for some fun activities and games to help us remember all the important stuff!First up, let's start with a quick recap of the topics we covered in this unit. We learned how to talk about different rooms in a house and the furniture inside them. We also learned vocabulary for household objects and how to describe their colors, shapes, and materials. Plus, we practiced asking and answering questions about where things are located.To warm up, I have a cool idea! Let's play a game called "Room Raiders." I'll describe a room, and you have to guess which one it is based on the objects I mention. For example, if Isay "bed, closet, dresser," you would shout "Bedroom!" Ready? Here we go!Okay, next we'll review the grammar points from this unit. We learned how to use "there is" and "there are" to talk about the existence of things. And we practiced making sentences with prepositions like "in," "on," "under," etc. to describe an object's location.Time for a quick preposition practice! I'll give you a sentence, and you have to fill in the right preposition. Example: "The book is _____ the table." You would say "on." Let's try a few together.After that, we'll play a fun miming game to review household vocabulary. I'll act out using or interacting with a household object, and you have to guess what it is! Get ready to flex those acting skills, friends.For the next activity, we'll split into teams. Each team will get a room assignment, like the living room, kitchen, or bedroom. Then you'll work together to draw a picture of that room and label all the furniture and objects inside using the English words we learned. When you're done, we'll go around and present our room drawings to the class. This will really test our memories!Finally, to wrap things up, we'll have a friendly team quiz competition on Unit 2. I'll ask questions about vocabulary, grammar points, and other concepts we covered. Each correct answer wins a point for your team. The team with the most points at the end wins a small prize! Doesn't that sound like fun?I can't wait to review everything we learned with you all. Unit2 was packed with so many useful English phrases for talking about our homes and belongings. With some hard work and these engaging activities, I know we'll be Unit 2 masters by the end of class today!Let's dive into the revision, English rockstars! We've got this!篇4Unit 2 Revision Lesson PlanHey there, friends! It's time to review what we've learned in Unit 2 of our English textbook. This revision lesson will help us remember all the cool stuff we studied, like new words, grammar points, and conversation skills. Let's dive in!Vocabulary RecapWe learned so many excellent new words in this unit! Here are some of the most important ones we need to remember:Appearance words: slim, plump, freckles, scar, moustachePersonality traits: brave, honest, hard-working, patient, rudeEmotions: proud, embarrassed, disappointed, relieved, jealousTo review, let's play a game! I'll describe someone, and you have to guess the word I'm thinking of. For example, if I say "having a small beard on the upper lip," you would say "moustache!" Ready? Let's go!Grammar HighlightsIn this unit, we learned about using adjectives to describe people's appearances and personalities. We also studied how to use the verb "to be" correctly with different subjects.For example:She is tall and slim.They are hard-working students.I am proud of my accomplishments.Another important grammar point was using "have" to talk about appearances and possessions:He has freckles on his face.We have a new English textbook.Let's practice by playing a game of Grammar Charades! I'll act out a sentence, and you have to guess the correct grammar structure. For example, if I point to myself and pretend to be crying, you might guess "I am disappointed." Fun, right?Conversation SkillsA big part of this unit was learning how to introduce ourselves and others, describe people's appearances and personalities, and talk about our emotions and experiences. We practiced asking and answering questions politely.For instance:"What does your friend look like?""He is tall with short brown hair.""What kind of personality does he have?""He is very friendly and outgoing."To review, let's do some role-playing! I'll pretend to be a new student, and you can ask me questions to get to know me. Then we can switch roles. This will help us feel confident in real-life conversations.Project TimeAs a fun way to put everything we've learned into practice, let's create portrait galleries! Each of us can make a poster or booklet with drawings or photos of different people, and write descriptions using the vocabulary and grammar we've studied.For example, you could have a page titled "My Family" with pictures and descriptions like:"This is my mom. She has long, wavy brown hair and green eyes. She is a very kind and patient person.""This is my uncle. He is tall and plump with a moustache. He is hard-working but also funny!"We can share our portrait galleries with the class and see if our descriptions help others understand what the people look and act like. Doesn't that sound like a cool project?Revision Wrap-UpWhew, we covered a lot in this revision lesson! We played games to review vocabulary and grammar, practiced conversation skills through role-play, and even started an exciting project.If we keep reviewing and practicing what we've learned in Unit 2, I'm sure we'll be describing people's appearances and personalities like pros in no time! Don't be shy – keep putting your English skills to use every day. That's the best way for us to improve.Thanks for working so hard, everyone! I'm proud of us for mastering this unit. On to the next adventure in English learning!篇5Unit 2 Revision Lesson PlanHi there! Today I'm going to share the revision lesson for Unit 2 in my English textbook. This unit was all about animals and habitats. It was really interesting to learn about different creatures and where they live. Let me walk you through what we covered.First up was the lead-in story "The Caterpillar". It was a cute little tale about a caterpillar who kept eating and eating until he turned into a beautiful butterfly. I liked the colorful pictures in the book. After reading the story, we learned some new vocabulary words like "cocoon", "nibble" and "branch". The teacher had us act out being hungry caterpillars munching on leaves - that篇6Unit 2 Revision Lesson PlanHi there! I'm excited to share with you the lesson plan for our Unit 2 Revision in English class. As a fifth-grader, I know how important it is to review and reinforce the concepts we've learned before moving on to new material.First things first, let's recap what we covered in Unit 2. We learned about different jobs and occupations, such as doctor, teacher, firefighter, and many more. We practiced describing what people do in their jobs and the tools or equipment they use. It was really cool to learn about so many interesting professions!One of the highlights of the unit was the dialogue we read about a career fair. Remember when we acted it out in class? It was hilarious when Jack tripped over the firefighter's hose! We also learned how to ask and answer questions about people's jobs and responsibilities.In this revision lesson, we'll go over the key vocabulary, grammar points, and language skills from Unit 2. Get ready to play some fun games and activities to help reinforce what we've learned!Vocabulary ReinforcementLet's start by reviewing the vocabulary related to jobs and occupations. We'll play a game called "Occupation Charades." I'll divide the class into small groups, and each group will take turns acting out different jobs without speaking. The other groups have to guess the occupation based on the actions.Grammar PracticeRemember learning about the present simple tense and how we use it to talk about people's jobs and daily routines? We'll play a interactive game called "Job Descriptions." I'll give each group a set of job titles, and they have to write accurate job descriptions using the present simple tense.Reading ComprehensionWe'll revisit the dialogue about the career fair and practice our reading comprehension skills. I'll ask some questions about the main ideas, specific details, and vocabulary from the dialogue. We can also discuss the different language structures and expressions used in the conversation.Writing ActivityFor our writing activity, we'll imagine that we're organizing a career fair at our school. Each student will choose a job oroccupation they're interested in and write a short paragraph describing the job duties, required skills, and any special equipment or tools needed.Listening and SpeakingWe'll practice our listening and speaking skills by playing a game called "Job Interview." I'll divide the class into pairs, and one student will be the interviewer, while the other will be the job applicant. The interviewer will ask questions about the applicant's qualifications, experience, and reasons for wanting the job. Then we'll switch roles so everyone gets a chance to practice both parts.Wrapping UpAt the end of the lesson, we'll have a class discussion to review the key points from Unit 2. We can share our favorite parts, discuss what we found challenging, and talk about how we can apply what we've learned in real-life situations.I hope you're as excited as I am for our Unit 2 Revision lesson! It's going to be a fun and engaging way to reinforce our knowledge and skills before we move on to the next unit.Let's give it our best effort and continue to explore the wonderful world of English!。
新视野大学英语(第三版)Book III-Unit 4 The Surprising purpose of travel
3
4 UNIT Let’s go
Section A The Surprising purpose of travel
Objectives
To talk about the surprising purpose of travel To understand the text fully
Cultural Background
1. Left Bank café
Some Proper Names
The Left Bank caféof the River Seine in Paris is traditionally the Latin Quarter(university district), filled with students, professors, bookshops and cheap restaurants. The Left Bank café is a favorite meeting place of great artists, writers, and famous intellectuals since the early 20th century.
Cultural Background
Some Proper Names
3. What do you know about Machu Picchu?
• An ancient ruined South American city high up in the Andes mountains in Peru.
Summary
Jotter
Warming-Up Extr. & App. Essay Writing Further Dev.