Unit 3 单元知识点二：Integration-Further study 2025-2026学年译林版八年级英语下册

英语八年级下学期 Unit 3 The world at one click Integration（Online travel）——Further study 1.学习单元主题相关重点词汇及短语用法，关于游记类文章。 2.理解并提取文章信息，关于数码敦煌、卢浮宫等在线旅游相关内容。 3.单元主题写作 1.掌握游记类文章写作方法 2.理解重点词句的用法并能够灵活运用 词汇表重点解析 1. ongoing 描述活动、项目或工作：指某项事务正在推进，尚未完成。 an ongoing project 一个进行中的项目、ongoing research 正在开展的研究、ongoing work 手头的工作 Our class is taking part in an ongoing reading competition. The ongoing construction of the new library will be finished next month. 描述问题、冲突或讨论：指某个问题或矛盾持续存在，没有得到解决。 ongoing discussion 持续的讨论、ongoing problem 悬而未决的问题、ongoing conflict 持续的冲突 There is an ongoing debate about whether students should use mobile phones at school. The teacher is trying to solve the ongoing misunderstanding between the two students. ongoing 是定语形容词，不能放在系动词（be, become 等）后作表语。 错误：The project is ongoing.（初中阶段不推荐这种表达） 正确：This is an ongoing project. 【辨析】 ongoing 形容词，仅作定语，正式程度中等 项目、研究、讨论、问题 going on 动词短语，可作表语或定语，口语化 日常活动、现场发生的事 in progress 介词短语，多作表语，正式 大型活动、官方项目 an ongoing sports meeting（定语，中等正式） What's going on here?（表语，口语） The sports meeting is in progress.（表语，正式） 2. communication 作不可数名词：“交流；沟通；通信（泛指行为或方式）”，侧重抽象的过程或能力，不能直接用不定冠词 a/an 修饰。 have good communication with sb. 与某人沟通顺畅 lack of communication 缺乏沟通 verbal communication 语言交流 non-verbal communication 非语言交流（如手势、表情） communication technology 通信技术 Good communication is the key to a happy family. There is a lack of communication between parents and teenagers. Modern communication makes people's lives more convenient. 作可数名词：“一次交流；一则信息；通信方式”，侧重具体的内容或形式，复数形式为 communications。 a communication from sb. 来自某人的一则消息 official communications 官方通知 means of communications 通信方式 She received an important communication from her teacher yesterday. The company sent out several communications to all employees. 【派生词】 communicate 动词 交流；沟通；通信 We should communicate with our friends regularly. communicative 形容词 善于交流的；爱说话的 She is a communicative girl who makes friends easily. communication 名词 交流；沟通；信息 Communication is important in teamwork. 3. closely 修饰动词：表示 “密切地；紧密地”（强调关系或关注程度） follow closely（密切关注）、work closely with sb.（与某人紧密合作）、watch closely（密切观察） The police are closely following the case. We need to closely cooperate with each other to finish the task. 表示 “仔细地；严密地”（强调观察或检查的细致度） examine closely（仔细检查）、look closely（仔细看） Please look closely at the picture and find out the differences. The teacher closely checked our homework for mistakes. 修饰形容词或分词：用于加强语气，意为 “非常；高度地”，常见于较正式的表达。 The two subjects are closely related.（这两门学科联系紧密。） The problem is closely connected with our daily life.（这个问题和我们的日常生活息息相关。） 修饰整个句子：置于句首，用逗号隔开，表达 “从各方面来看；紧密地” 的含义，语气较正式。 Closely, we can find that his plan has some weaknesses. 【辨析】 closely 副词 密切地；仔细地；严密地 强调动作的方式或程度（抽象含义） She watched the experiment closely. close 副词 靠近地；接近地 强调物理空间上的距离（具体位置） Stand close to me, please. 口诀记忆：具体距离用 close，抽象程度用 closely 4. complete 作形容词：含义分为两类，可作定语或表语，语气较强，强调 “毫无遗漏、达到全部”。 （1） 表示 “完整的；齐全的”：指事物包含所有必要部分，没有缺失。 a complete set of 一套完整的、complete information 完整的信息 She has a complete collection of the writer's novels. The report is not complete—we need to add more data. （2） 表示 “完全的；彻底的”：强调程度上的极致，可修饰抽象名词。 complete silence 万籁俱寂、complete surprise 十足的惊喜、complete failure 彻底的失败 There was complete silence in the classroom when the teacher came in. It was a complete surprise to me when I won the prize. 作动词（及物动词）：“完成；结束；使圆满”，侧重完成某个任务、目标或填补空缺。 complete a task 完成任务、complete a project 完成项目、complete one's education 完成学业 We need to complete the work before Friday. The new bridge will complete the city's transportation network. 【辨析】 complete（动词）侧重 “完成需要投入精力的、有完整性要求的任务”，宾语多为项目、工程、报告等 complete a project/report finish侧重 “结束已经在做的事”，宾语可指工作、学业、食物等，使用更广泛 finish homework/dinner They completed the new hospital in two years.（强调项目的完整性） I finished my homework at 8 o'clock.（强调动作的结束） complete（形容词）强调 “各部分齐全，符合标准” complete plans/collections whole 强调 “整体，不分割” whole apple/whole day This is a complete plan for the trip. She ate a whole watermelon by herself. 【词性转换】 complete 形容词 / 动词 完整的；完成 The task is complete. / We must complete it. completely 副词 完全地；彻底地 I completely forgot about the meeting. completion 名词 完成；竣工 The completion of the bridge took three years. 5. although although 引导的从句可置于句首或句末，置于句首时，从句末尾需要用逗号与主句隔开；置于句末时，无需加逗号。 从句置于句首 Although it rained heavily, we still went to the park. Although he is young, he knows a lot about history. 从句置于句末 We still went to the park although it rained heavily. He knows a lot about history although he is young. 与倒装结构连用（拓展用法） 当从句主语和主句主语一致，且从句谓语含 be 动词时，可省略从句主语和 be 动词。 Although (he was) tired, he continued to finish his homework. 【易错点】 不能与 but 连用 although 和 but 都是连词，两者只能用其一，不能在同一句话中同时出现，这是初中阶段的必考点。 错误：Although he is busy, but he always helps me. 正确：Although he is busy, he always helps me. 正确：He is busy, but he always helps me. 【辨析】 although 语气较正式，多用于书面语，不能用于句末 主句和从句对比明显的语境 though 语气较口语化，用法更灵活，可置于句末 日常对话、非正式写作 Although the task was hard, we finished it on time.（正式） The task was hard. We finished it on time, though.（口语，置于句末） although：普通让步，表 “虽然” even though：强调让步，表 “即使；纵然”，语气更强 Although it was cold, I went out.（普通让步） Even though it was freezing, I went out to exercise.（强调天气极冷） 6. introduction 作可数名词 （1）表示 “介绍；自我介绍”：用于社交或书面语境中，指对人、事物的情况说明。 make/give an introduction 进行介绍 a brief introduction 简短的介绍 an introduction of sb./sth. 对某人 / 某物的介绍 The teacher asked us to make a short introduction about ourselves on the first day of school. This is a brief introduction to our school's history. （2）表示 “（书籍、演讲的）引言；序言；开头” 指正式文本或发言的开篇部分，用于引出主题。 the introduction of a book 一本书的序言 in the introduction 在引言部分 You should read the introduction carefully before you start reading the novel. The speaker talked about his childhood in the introduction of his speech. （3）表示 “（新事物的）引进；采用；推广” 指将新物品、技术或概念引入某个地区或领域。 the introduction of new technology 新技术的引进 the introduction of a new law 新法律的出台 The introduction of 5G technology has changed people's lives greatly. The introduction of school uniforms helps to keep the campus orderly. 作不可数名词 表示 “入门；初步了解”，多用于学科或技能学习的语境。 an introduction to English grammar 英语语法入门 an introduction to painting 绘画入门 This book is a good introduction to Chinese traditional culture. 【词性转换】 introduce 动词 介绍；引进 Let me introduce my friend to you. introduction 名词 介绍；引言；引进 His introduction is very interesting. 7. tour 作名词（可数名词） （1）表示 “旅行；游历”：多指带有观光、考察目的的短途或长途行程，常搭配限定词或定语。 a city tour 城市观光游 a guided tour 有导游的游览 a round-the-world tour 环球旅行 go on a tour 去旅行 We went on a tour of the ancient town during the summer holiday. The tour of the science museum lasted two hours. （2）表示 “巡回演出；巡回比赛”：特指演艺人员、运动队在多地进行的系列表演或赛事。 a concert tour 巡回音乐会 a football team’s tour 足球队的巡回赛 The famous singer will start her Asia tour next month. Our school basketball team won three games on their tour. 作动词（及物 / 不及物动词） （1）不及物动词：表示 “旅行；游历”：后常接介词 through, around 等，指明旅行范围。 They toured around Europe for half a year. We plan to tour through the southern provinces this winter. （2）及物动词：表示 “游览；参观”：后直接接游览的地点。 We toured the Summer Palace on the first day of our trip to Beijing. The visitors toured our school and praised our campus environment. 【辨析】 tour 侧重 “观光游览” 或 “巡回活动”，行程有明确路线 城市观光、巡回演出 / 比赛 trip 侧重 “短途旅行”，强调往返的行程 周末郊游、商务短途出行 travel不可数名词，泛指 “旅行” 这一行为或过程 谈论旅行经历、旅行方式 journey侧重 “长途陆路 / 水路旅行”，强调路程的艰辛 跨国火车旅行、徒步长途跋涉 We had a wonderful tour of Suzhou gardens.（观光游览） My parents will go on a business trip to Shanghai.（短途商务出行） 【词性转换】 tourist 名词 游客；旅行者 Many tourists come to visit the Great Wall every year. tourism 不可数名词 旅游业 Tourism is an important industry in this city. 星号*单词 1. proof 作名词（可数 / 不可数） （1）表示“证明；证据”：作不可数名词时，泛指 “证明” 这一抽象概念。 give proof of（提供…… 的证据）、in proof of（作为…… 的证明） There is no proof that he was at the scene of the crime. She gave us proof of her honesty through her actions. 作可数名词时，指具体的 “一份证据；一个证明”，复数形式为 proofs。 The police found two important proofs to solve the case. These documents are the proofs of his identity. （2）表示“（印刷的）校样；稿件样张”：指印刷前供校对的文稿或图片样本。 The writer is checking the proof of his new book. Please return the proofs to the editor before Friday. 作形容词（定语形容词） “防…… 的；抗…… 的”，只能置于名词前作定语，无比较级和最高级。 waterproof（防水的）、fireproof（防火的）、bulletproof（防弹的） This jacket is proof against wind and rain. We need to buy a proof box to store the valuable files. 【辨析】 proof 侧重 “确凿的、能直接证实事实的证据”，语气较强 日常论证、观点说明 evidence 侧重 “为调查或法庭提供的证据”，是法律和学术常用词 法庭审判、科学研究 This email is proof that he agreed to the plan.（直接证明） The police collected evidence from the crime scene.（法庭证据） 【词性转换】 prove（动词）→ 意为 “证明；证实” He tried to prove his innocence to everyone. 2. crowd 作名词（可数名词） （1）表示 “人群；群众”：指聚集在一起的一大群人，常与定冠词 the 连用，或搭配数量词。 a large crowd 一大群人a crowd of people 一群人in the crowd 在人群中push through the crowd 挤过人群 A big crowd gathered at the gate of the stadium to watch the match. I looked for my friend in the crowd, but I couldn’t find him. （2）表示 “（同类事物的）一批；一群”：用于指代多个同类的人或物，语气较口语化。 My uncle has a crowd of friends who like hiking. There are a crowd of books on the desk waiting to be read. 作动词（及物 / 不及物动词） （1）不及物动词：表示 “拥挤；聚集”：指人或物聚集在某个空间，后常接介词 into around 等。 crowd into 挤进…… crowd around 围拢在…… 周围 Students crowded around the teacher to listen to the story. People crowded into the supermarket when it opened. （2）及物动词：表示 “挤满；塞满”：指将人或物塞满某个空间，强调空间的拥挤状态。 crowd sth. with sb./sth. 用…… 挤满…… be crowded with 挤满了…… The room was crowded with guests at the party. She crowded her bookshelf with all kinds of storybooks. 【辨析】 crowd 侧重 “无组织、随机聚集的人群”，数量通常较多 商场、广场、演唱会等公共场合 group 侧重 “有组织、有共同目的的小组 / 团体”，数量可多可少 学习小组、兴趣小组、旅行团等 A crowd of strangers stood watching the accident.（无组织的人群） Our group will go to the old people’s home this weekend.（有组织的小组） 3. zoom in 本义：（镜头、图像）放大 指通过设备操作，使画面、图像的局部细节变得更清晰，常见于拍照、视频拍摄、查看电子图片等场景。 词性：不及物动词短语，后接宾语时需加介词 on。 zoom in (on sth.) The photographer zoomed in to take a close-up of the bird. You can zoom in on the map to see the street names clearly. When we watched the wildlife video, the camera zoomed in slowly on the lion’s face. 引申义：重点关注；深入探讨 用于抽象语境，指将注意力集中在某个具体细节、问题或部分上，多见于议论文、说明文或日常讨论。 zoom in on sth. The report zooms in on the problems of teenage mental health. In today’s class, we will zoom in on the grammar rules of past perfect tense. 反义短语 zoom out，意为 “（镜头或图像）缩小；扩大视野”。 If the picture is too big, you can zoom out to see the whole scene. 固定搭配 zoom in on sth. 放大某物；重点关注某物 zoom in slowly/quickly 缓慢 / 快速放大 写作 本单元的主题是“在线旅游”,与此相关的主要写作维度有: ①介绍一次在线旅行的经历并分享感悟; ②介绍某个线上旅游景点的相关信息;③对比分析线上旅游和线下旅游。 　　书面表达与此相关的命题形式多样,如邮件、给校刊投稿、演讲稿等。 写作实例 　　阳光中学八(1)班就同学们喜欢的旅游方式进行了调查,并将调查结果形成一张表格。请根据表格内容,向你的美国朋友介绍近年来同学们旅游方式的变化。   In the past At present Main ways Offline(线下的) travel Online travel Reasons ·Touch things with hands; ·Talk with others; ·Smell flowers in spring; ·... ·“Go” anywhere; ·Take less time and cost little money; ·Enjoy digital(电子的) museums; ·... 要求:1.短文应包含表格中所列要点;2.结构完整、语言流畅、书写规范、卷面整洁,不少于120词;3.文中不得使用真实姓名、校名。 审题指导 1.体裁:说明文    2.时态:以一般现在时和一般过去时为主    3.人称:第三人称 4.必备词句: （1）carry out完成(任务)　 （2）take place发生　 （3）a bird's-eye view of...鸟瞰……　 （4）deepen one's understanding of...加深某人对……的理解 （5）ought to do sth.应该做某事　 （6）be in for a real treat一定会喜欢　 （7）tens of thousands of数以万计的　 （8）on horseback骑着马　 （9）come alive热闹起来　 （10）pay a visit to参观　 （11）compare to与……相比　 （12）become more and more popular变得越来越受欢迎　 （13）in a new and interesting way以一种新颖有趣的方式　 （14）First, it allows students to “go” anywhere they want, which saves a lot of time. 首先,它允许学生们“去”他们想去的任何地方,这节省了很多时间。 （15）In recent years, online travel has become popular, allowing people to travel around the world without leaving their homes.近年来,线上旅游变得流行起来,让人们足不出户就能环游世界。 谋篇布局 优秀范文 　　Recently, a survey about students' favourite travel ways was carried out in Class 1, Grade 8 of Yangguang Middle School. Great changes have taken place over the years. 　　In the past, offline travel was the main choice. Students loved it because they could touch things with their hands, have face-to-face talks with others, and smell flowers in spring. It made them feel the real world directly. But now, online travel is becoming more and more popular. There are several reasons. First, it allows students to “go” anywhere they want, which saves a lot of time. Also, it costs little money. What's more, they can enjoy digital museums, getting knowledge in a new and interesting way. 　　These changes show that students' travel ways are adapting to the development of the times. 经典题型01 词汇运用 The guide gave a short _______ (介绍) to the history of the museum before we started visiting. 经典题型02 短文填空 Travel helps kids learn more than textbooks. Travelling with kids is good 1 them. It lets them find new hobbies. Travel 2 (make) learning fun, which is more exciting than reading textbooks at school. When travelling, kids learn to deal with different problems. They also have more 3 (communicate) with others. Sometimes, they can’t reach fun places quickly. So, they learn patience—it’s 4 (possible) to get everywhere right away. I’ve been travelling for many years. For me, to stop travelling feels like 5 (take) something from my soul (灵魂). Some parents think it’s hard to travel by 6 (they) with kids. But my kids have already been to many places 7 they were three months old. When we bring 8 new life into the world, we take on many duties. As a mom, I want to teach my kids well. I’m thankful that my parents took me on trips. I’ve 9 (learn) the world is much more colourful. I hope to share these travel 10 (experience) with my children. 一、词汇运用 1. The _______ (正在进行的) research on AI technology has made great progress in recent years. 2. We visited an ancient _______ (寺庙) in the mountains last weekend; its architecture was really amazing. 3. Do you have any _______ (证据) to show that you have finished the homework on time? 4. Good _______ (沟通) between teachers and students is important for students’ study. 5. My English teacher asked us to read an _______ (文章) about environmental protection and write a review. 6. The scientist watched the experimental results _______ (密切地) to avoid missing any details. 7. This special camera can take clear photos of _______ (水下的) creatures like colorful fish and coral. 8. You need to _______ (完成) all the exercises before you hand in your math workbook. 9. _______ (虽然) it was cold outside, the children still played happily in the playground. 10. My cousin is learning _______ (法语) because she wants to study in a university in Paris. 2、 阅读表达 Many young people all over the world love to travel and see the world. Have you heard of backpackers? They are normally young people who travel cheaply with just one rucksack (背包) and comfortable walking boots. Some people prefer adventure tours. Brave people may try bungee jumping from the bridge overlooking the Victoria Falls in Africa with only a rope around their legs. Some enjoy the challenge of rock climbing in the Alps in Switzerland. Others may go skiing in the Rocky Mountains in the USA． Have you ever heard of ecotourism (生态旅游)? Ecotourists come close to nature but are very careful not to damage (损害) the natural beauty or living things in the area. How can this be possible? Let’s read an interview with some people. They have just enjoyed a “swimming with dolphins” tour. Interviewer: What was the most exciting part of your holiday? Sharon: I felt excited when I heard the sound of wild dolphins coming close to me in the water and then swimming directly under me. I will never forget the experience. Xavier: There were two dolphins below us swimming downwards. One stopped and looked back at me as if to say “What are those strange beings?” Fantastic! Interviewer: Did you feel that your holiday helped local people to keep their beautiful environment? Jane: Now the hotel and the whale and dolphin watching companies employ (雇用) local people. They used to hunt those whales and dolphins, but now they can make money from tourism and don't have to kill them. Not many boats are used at the same time, so these animals aren’t bothered (打扰). The boat companies also work to educate the local schools about the importance of protecting these wonderful animals. Helen: I am glad they are not killing the whales and dolphins any more, but the cars and boats use fuel (燃料). This could cause pollution and make the sea less clean. 1．How do backpackers travel? 2．What do ecotourists do according to the passage? 3．How did Sharon feel when she heard the sound of wild dolphins coming close to her? 4．Who has stopped killing the whales and dolphins according to the passage? 5．What do you think of the “swimming with dolphins” tour? Why? (请自拟一句话作答) 三、书面表达 “行万里路，读万卷书”，“身体和灵魂，总有一个在路上”，或翻越高山，或畅游书海，或城市漫步，或在线旅游……无一不是感知世界、体验生命的过程。假如你是米莉，请以“Enjoy the world, love our life”为题，写一篇演讲稿，谈谈你对读书或旅行的理解，选择其一举例说明，分享它带给你的变化，并倡议大家多读书，多户外，让身心多多受益。 注意事项： 1. 词数不少于80个。演讲稿首尾已给出，不计入总词数； 2. 演讲稿内容须自拟，要求语句通顺、意思连贯、符合题意； 3. 演讲稿中不得使用真实的个人姓名或学校名称。 Enjoy the world, love our life Hello, I’m Millie. Today I’m really happy to be here sharing my thoughts on __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ We only live once, but if we can try to make it meaningful, once is enough! Thank you for listening! 参考答案 经典题型 introduction； 1．for 2．makes 3．communication 4．impossible 5．taking 6．themselves 7．since 8．a 9．learned/learnt 10．experiences 每日一练 一、1. ongoing 2. temple 3. proof 4. communication 5. article 6. closely 7. underwater 8.complete 9.although 10. French 二、1．They travel cheaply with just one rucksack and comfortable walking boots. 2．They come close to nature but are very careful not to damage the natural beauty or living things in the area. 3．She felt very excited. 4．The local people. 5．The tour is fantastic because it helps improve the environment. （答案合理即可） 3、 One possible version Enjoy the world, love our life Hello, I’m Millie. Today I’m really happy to be here sharing my thoughts on reading. Books are like windows to the world. I used to be shy and quiet, but reading changed me. I started reading storybooks when I was young. Through books, I met brave heroes, kind friends, and wise teachers. I traveled to faraway lands and learned about different cultures. Reading made me more confident. I began to share stories with my classmates and express my ideas freely. It also broadened my mind and enriched my life. I hope everyone can read more books and explore the world in this way. Let’s enjoy the world and love our life through reading! We only live once, but if we can try to make it meaningful, once is enough! Thank you for listening! 【详解】[总体分析] ①题材：本文是一篇演讲稿，主题为“Enjoy the world, love our life”； ②时态：时态主要为“一般现在时”，在举例说明时可灵活运用其他时态； ③提示：写作要点为对读书或旅行的理解，选择其一举例说明，分享变化，并倡议大家多读书、多户外活动。需注意不要遗漏这些提示要点，适当添加细节，突出写作重点。 [写作步骤] 第一步，表明演讲主题。以“Enjoy the world, love our life”为题，引出对读书或旅行的理解； 第二步，具体阐述内容。选择读书或旅行其一进行举例说明，详细描述它带给自己的变化，如知识增长、视野开阔、心态改变等； 第三步，书写结语。发出倡议，鼓励大家多读书、多进行户外活动，让身心受益，并表达“生命只有一次，但我们可以努力让它变得有意义”的观点。 [亮点词汇] ① changed me 改变了我 ② brave heroes 勇敢的英雄 ③ faraway lands 遥远的地方 ④ broadened my mind 拓宽了我的思维 [高分句型] I hope everyone can read more books and explore the world in this way. (宾语从句) 6 3 学科网（北京）股份有限公司 $