【同步100分背默】Unit3 Our digital lives-2025-2026学年八年级英语上册同步知识背默(沪教版2024)

2025-07-21
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学段 初中
学科 英语
教材版本 初中英语沪教版八年级上册
年级 八年级
章节 Unit 3 Our digital lives
类型 学案-知识清单
知识点 -
使用场景 同步教学-单元练习
学年 2025-2026
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 ZIP
文件大小 510 KB
发布时间 2025-07-21
更新时间 2025-07-21
作者 小米夏
品牌系列 -
审核时间 2025-07-21
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【同步100分背默】 Unit3 Our digital lives知识清单 一.词句背默 重点 单词 1.*__________ /ˈnetwɜːk/ n.网络 2.__________ /flʌd/ n.洪水;水灾 3.__________ /ˌmʌltiˈmiːdiə/n.多媒体 4.__________ /ˈekspɜːt/ n.专家 5.__________ /ˈməʊbaɪl/ adj. 可移动的 6.__________ /ˈpeɪmənt/ n. 付款;支付 7.__________ /wɔːn/ v.提醒注意;警告 8.__________ /ˈtriːtmənt/ n.治疗;疗法 9.__________ /ˈdeɪtə/ n.数据 10.__________ /ˈkʌmpəni/ n.公司 11.__________ /ˈtræfɪk/ n.路上行驶的车辆;交通 12.*__________ /fləʊ/ v.(人或事物)涌流;流动 13.__________ /ˈsmuːðli/ adv. 平稳地;连续而流畅地 14.__________ /ˈlæptɒp/ n.笔记本电脑 15.__________ /skriːn/ n.屏幕 16.__________ /weɪt/ n.重量 17.__________ /ˈdɪdʒɪtl/ adj. 数码的 18.__________ /ˈsəʊʃl/ adj. 社交的 19.__________ /ˈmesɪdʒ/ n.(书面或口头的)信息 20.__________ /ˈɪntəvjuː/ v.采访 21.__________ /ˈpɒzətɪv/ adj.正面的;积极的 22.__________ /ˈneɡətɪv/ adj.消极的 23.__________ /ɪˈfekt/ n.影响 24.__________ /əˈpɪnjən/ n.意见;看法 25.__________ /ˈnɒvl/ n. (长篇)小说 26.__________ /ˈkɒment/ n.评论 27.__________ /ˈbeɪsɪs/ n.基础 28.__________ /ˌmaɪkrəʊˈprəʊsesə(r)/ n.微处理器 29.__________ /ˈmaɪkrəʊtʃɪp/ n.微芯片;芯片 30.__________ /ˈmeɪdʒə(r)/ adj.主要的;重要的 31.__________ /ˈbreɪkθruː/ n. 突破;重大进展 32.__________ /ɪˌlekˈtrɒnɪk/ adj. 电子的 33.__________ /ˈsɒftweə(r)/ n.软件 34.__________ /æp/ n.(application 的缩写)应用程序;应用软件 35.__________ /ˈɪərə/ n.时代;纪元 36.__________ /ˌdaʊnˈləʊd/ v.下载 37.__________ /ˈtaɪni/ adj. 微小的 词汇 拓展 1. network(复数)→ __________ 2. warn(过去式)→ __________ 3. flow(过去式)→ __________ 4. interview(过去式)→ __________ 5. positive(反义词)→ __________ 6. major(副词,“主要地”)→ __________ 7. download(过去式)→ __________ 8. tiny(比较级)→ __________ 9. company(复数)→ __________ 10. comment(动词,“评论”)→ __________ 重点 短语 1.__________ to 连接 2.bring big __________ to 给……带来重大变化 3.mobile __________ 移动支付 4.__________ ... for example 以……为例 5.__________ bin 垃圾箱 6.__________ media 社交媒体 7.in __________ 亲自;亲身 8.the general __________ 公众;大众 重点 句子 1. 移动支付已经给我们的生活带来了重大变化。 __________ has brought big changes to our lives. 2. 这款笔记本电脑重量很轻,屏幕很大。 This __________ is light in __________ and has a big __________. 3. 专家们正在研究这些数据,以了解数字技术的影响。 __________ are studying the __________ to understand the __________ of digital technology. 4. 你可以通过这个应用程序下载小说和评论。 You can __________ novels and __________ through this __________. 5. 无论是积极影响还是消极影响,社交媒体在我们的社交生活中都扮演着重要角色。 Both __________ and __________ effects, __________ plays an important role in our social life. 一.1.*network2.flood 3.multimedia4.expert5.mobile6.payment7.warn 8.treatment 9.data 10.company11.traffic 12.*flow 13.smoothly14.laptop15.screen 16.weight 17.digital18.social 19.message20.interview21.positive 22.negative 23.effect 24.opinion 25.novel 26.comment27.basis28.microprocessor 29.microchip 30.major 31.breakthrough 32.electronic33.software 34.app 35.era36.download 37.tiny 二.1. networks 2. warned 3. flowed 4. interviewed 5. negative 6. mainly 7. downloaded8. tinier 9. companies 10. comment 三.1.connect to 连接2.bring big changes to 给……带来重大变化3.mobile payment 移动支付4.take... for example 以……为例5.rubbish bin 垃圾箱6.social media 社交媒体7.in person 亲自;亲身8.the general public 公众;大众 四.1. Mobile payment 2. laptop;weight;screen 3. Experts;data;effect 4. download;comments;app5. positive;negative;social media 二.课文背默 Reading Smart life in the future Host: Our guest today is Dr Li, a technology e 1 . Dr Li has studied how the internet will f 2 change our lives in the future. Dr Li: That’s right. The internet has brought big changes to everyday life. For example, e - learning and mobile p 3 have changed the way we study and shop. In the future, even more things will be c 4 to the internet, so life will c 5 to change. Host: Can you give us some examples? Dr Li: Take health for example. We’ll probably wear small devices all the time, and they’ll check our health and warn us about health problems. With this information, doctors can p 6 better treatment. Host: Interesting! Will the internet help i 7 the environment? Dr Li: Yes! As more things become connected to the internet, our cities will become smart cities. Smart cities will be more eco - friendly than cities today. One of the most important changes will come in energy use. Different devices will communicate and s 8 data with each other. This will help them save energy. For example, smart rubbish bins will automaticall tell the smart city network when they are full. This data will a 9 the rubbish collection company to plan better c 10 routes . Host: Will smart cities improve our lives in other ways? Dr Li: I think the biggest change will be in transport. Our roads will be much safer in the future, and traffic will flow more s 11 . There will be fewer accidents because cars will drive themselves, and they will share data with the smart city network. With this data, traffic lights can change the timing a 12 to the number of cars on the road. Host: That’s a 13 . And will this really be p 14 ? Dr Li: Yes, it will. We’ve a 15 started doing some of these things! 1.expert2.further 3.payment 4.connected 5.continue 6.provide 7.improve 8.share 9.allow 10.collection 11.smoothly 12.according 13.amazing14.possible15.already 未来的智慧生活 主持人:我们今天的嘉宾是科技专家李博士,李博士研究过互联网在未来会如何进一步改变我们的生活。 李博士:没错。互联网给日常生活带来了巨大变化。比如,在线学习和移动支付改变了我们学习与购物的方式。未来,会有更多事物接入互联网,生活也会持续变化。 主持人:能给我们举些例子吗? 李博士:以健康领域为例。我们可能会一直佩戴小型设备,它们会监测我们的健康状况,还能就健康问题发出预警。有了这些信息,医生就能提供更优质的治疗。 主持人:有意思!互联网会助力改善环境吗? 李博士:会!随着更多事物接入互联网,我们的城市会变成智慧城市。智慧城市会比当下的城市更环保。其中,能源使用方面会出现极为重要的变化。不同设备之间会互相通信、共享数据,这有助于它们节约能源。比如,智能垃圾桶满了之后,会自动向智慧城市网络发送信息。这些数据能让垃圾收集公司规划更优的收集路线。 主持人:智慧城市还会在其他方面改善我们的生活吗? 李博士:我觉得最大的变化会出现在交通领域。未来道路会安全得多,交通也会更顺畅。事故会减少,因为汽车能自动驾驶,还会与智慧城市网络共享数据。借助这些数据,交通信号灯可以根据道路上的车辆数量调整时长。 主持人:太神奇了。这真的能实现吗? 李博士:能的,我们已经开始做其中一些事了! 三.知识背默 一. daily adj.每日的,日常的 关联词组:daily life日常生活;daily use日用品;on a daily basis按日,每天 其它词性: (1)作adv.:daily=every day每日,每天 (2)作n.:表示“日报”:China Daily中国日报 二. basic adj.基本的,基础的 关联词组:basic information基本信息 词性转换:basis n.基础;basically adv.基本上,主要地 三. collect v.收集,聚集 关联词组:collect information收集信息;collect stamps集邮 词性转换:collection n.收集,采集;收藏品:a collection of(收藏的)一些,一批 四. connect v连接,把……联系起来 (1)connect A with B表示“把A和B联系起来(或连接在一起)”,A和B之间不分主次; (2)connect A to B表示“把A连接到B上”,通常以A为主,以B为辅; (3)通常可用and代替介词with或to,变成connect A and B的形式。 词性转换:connection n.关系,连接;connected adj.有关联的:be (closely) connected with与……(紧密)相关 五.weigh的用法 Your bag mustn't weigh too much. 你的包一定不能太重。 1.This was very close to the pig's known ________(weigh) of 154.5kg. 2.My nervousness drove me to try every way possible to lose ______, including dieting and weight-loss pills. A.weight B.face C.heart D.control 1.weight2.A 六. social adj.社会的;社交的 关联词组:social development/progress社会发展/进步;social order社会秩序;social life社交生活 用法: (1)本义表示“社会的,有关社会的”;或“社会阶层(地位)的”。例如: social problems, such as unemployment and education 失业和教育之类的社会问题 The students come from different social classes. 这些学生来自不同的社会阶层。 (2)表示“社交的,交际的”。例如: Group play helps children develop social skills. 小组游戏有助于儿童发展交际能力。 词性转换:society n.社会;社团;socially adv.在社会上 七. continue v.继续 (1)continue的用法 continue to do sth.=go on to do 是说这件事情已经做好了要继续去做下一件事情。 continue doing sth.=go on doing 是说这件事情做了一半停了一段时间然后继续去做。 (2)pride的用法 pride作不可数名词,用于褒意时表示“自豪,得意,自尊(心)”,用于贬义表示“骄傲自满,妄自尊大”。 pride还可表示“引以为自豪的人或物”,常用作单数形式。 短语:take pride in 对……感到骄傲、自豪(=be proud of…) be the pride of 是……的骄傲 take great pride in...=be very proud of...对……感到非常骄傲、自豪 八.warn的用法 Earthquakes always happen suddenly, so it is difficult to warn people about them.地震往往发生得很突然,所以很难给人们预警。 九.provide/offer 考点 用法 例句 provide 意为“提供;供应”。常见结构: provide sth.for sb. =provide sb.with sth. They provided us with all the books we need.他们为我们提供所需要的所有书籍。 offer 意为“主动提出;自愿给予”。常见结构:(1)offer sb.sth. =offer sth.to sb. (2)offer to do She offered me a cup of tea.她给我端了杯茶。 He offered to give me a lift.他主动提出载我一程。 十.allow的用法 (1)allow v.允许;准许。常用结构为: allow doing sth.允许做某事 allow sb.to do sth.允许某人做某事 sb. be allowed to do sth.被允许做某事 如:We don't allow eating in the classrooms.我们不允许在教室吃饭。 My parents don't allow me to go out at night.我父母不允许我晚上外出。 Passengers are not allowed to smoke on the bus.乘客不准在车上吸烟。 (2)close的用法 ①作动词,意为“关;关闭”。 ②作形容词,意为“近的;亲近的”。常用作be/get close to,意为“离……很近”。 【拓展】 closed adj.关闭的;关的 Mum allows me       computer games       Saturday night. A.to play; at   B.to play; on C.playing; in   D.play; on 解析:考查非谓语动词及介词。句意:妈妈允许我在星期六晚上玩电脑游戏。allow sb. to do sth.意为“允许某人做某事”,第一个空用动词不定式作宾语补足语,排除选项C和D;“Saturday night”是具体某天的晚上,第二个空用介词on,排除选项A。故选B。 十一.辨析discover与invent discover 意为“发现”,指发现客观上已存在但不为人所知的事物。其名词形式为discovery invent 意为“发明”,指发明原来不存在的东西。其名词形式为invention Columbus discovered America.哥伦布发现了美洲。 James Watt invented the steam engine.詹姆斯·瓦特发明了蒸汽机。 It is known that Alexander Bell       the telephone. A.discovered   B.invented C.found   D.made 解析:discover指发现本来存在的事物; invent指发明从前没有的东西;find指找到,发现;make指制造。电话是世界上原本没有的东西,应用 invent。 故选B。 十二.develop的用法 用法分析 develop做动词,意为“发展;使开发;培育”。develop 的名词形式为development,意为“发展;开发”,为不可数名词。 志愿活动既是一个帮助他人的机会,也是一个发展自我的好方式。Volunteering is both a chance to help others and a good way to develop ourselves. 考点拓展 developed adj.发达的;developing adj.发展中的。 中考链接 Now more and more schools care for the full ___A___ of the students’ talents. A. development B. agreement C. preparation 十三.full的用法 用法分析full adj.忙的,满的,饱的;表示“忙的”相当于busy。be full of 充满……的,相当于be filled with。 篮子里装满了各种各样的水果。The basket is full of kinds of fruits. =The basket is filled with kinds of fruits. 考点拓展 fill v.装满;充满。fill...with...用……装满……。 中考链接 根据汉语意思完成句子 人们对未来美好生活充满希望。 People are full of hope for the beautiful life in the future. 十四.improve v.改进,改善,提高;变得更好 用法:improve可作及物动词,后接名词或代词作宾语;也可作不及物动词,后面接状语成分: Many wines improve with age (= get better as they get older ).很多葡萄酒年代越久越香醇。 词性转换:improvement n.改进,改善,提高;improved adj.改良的,改进过的:improved technology 十五.information的用法 用法分析 information不可数名词,意为“信息;消息”。 苏珊主动提供了一些去英国旅行的信息。Susan volunteered some information about traveling to England. 考点辨析 message,news,information message 可数名词。指由口头、书面、无线电等多种渠道传来的“口信,短信,消息,电报”等。 news 不可数名词。指报纸、电台、电视等新闻媒体报道的“消息,新闻”。 information 不可数名词。指通过观察、学习、调查或交谈所获得的消息、情报以及资料和知识等。 Can you take a message for her?你能给她捎个口信吗? Each night after dinner we listen to the news.每天晚饭后我们都听新闻。 I want to know the information about this ship.我想知道有关这艘轮船的资料。 注意 news和information都是不可数名词,前面不可用a(n)或one,也不可用many。若要表示数量,可用a piece of 或 some /several pieces of。 中考链接 Computers are very useful. They can help us get much ___B___ on the Internet. A. games B. information C. courage D. messages 十六. mean的用法 This means being in a difficult situation that you cannot seem to get out of. 它的意思是处于一个你似乎无法摆脱的困境之中。(P6) 拓展 meaning n.意思;意义 the meaning of... ……的意思 by all means可以;当然行;没问题 I mean it.=I'm serious. 我是认真的。 1.[2024漯河召陵一模]When we are thirsty, it ______(意味着) our bodies need more water. [答案]means 十七. share v分享;共同使用;n.一份;股份 动词用法: (1)表示“公用,合用”,可及物可不及物;常用于share sth. with sb.结构。例如: I share the office with some other teachers. 我和其他老师合用办公室。 (2)表示“分享”,也可用于share sth. with sb.结构。例如: Will you share your fries with me? 你肯让我也吃点你的炸薯条吗? (3)表示“分配”,相当于divide;share sth. between/among sb.在某人之间分配某物。例如: They shared the cake between them. 他们把蛋糕分了。 名词用法:表示“(在若干人之间分得的或应得的)一份”,其后常接介词of/in。例如: Next year we hope to have a bigger share of the market. 明年我们希望获得更大的市场份额。 熟词僻义:share作名词还可表示“股份,股份”,例如: These people always wanted to buy shares in new companies. 这些人总想购买新企业的股票。 十八. smooth adj.光滑的,平坦的;顺利的 用法: (1)形容表面,“平滑的,光滑的”,相当于flat。例如: Her skin felt smooth and cool. 她的皮肤摸上去又滑又凉。 (2)表示“顺利的,无困难、无问题的”。例如: Everyone hoped for the smooth operation of the machine.所有人都期望机器稳定运转。 词性转换:smoothly adv.平滑地;顺利地;流畅地;smoothness n.平滑,平坦;顺利 十九.add的用法 用法分析 add指“添加,加,增加”。 She tasted her soup, and then added more seasoning.她尝了尝汤,然后又加了些调料。 考点拓展 add add...to... 把……加 到……上, 把……加 到……中 add to 增加,增添 add up 把……加在一起 add up to 加起来共计、总共 Please add some salt to the soup.请往汤里加点盐。 I don’t want to add to his difficulties.我不想增加他的困难。 Add up 6,8 and 18 and you’ll get 32.把6、8和18相加,总数等于32。 The cost of two trips added up to 1,000 dollars.两次旅行的费用总计达1000美元。 考题预测 -How much salt do we need to add ___B___ the soup? -One spoon. After that, we should cook it _______ another five minutes. A. to;on B. to;for C. up;for D. up;on 二十.thanks to的用法 用法分析 thanks to意为“幸亏;多亏了……;由于……的帮助”,相当于because of.…, with the help of...或with one’s help..…。to是一个介词,后接名词/代词/动名词。 多亏了你的帮助,我才能按时完成工作。Thanks to your help,I finish the work on time. 多亏这位医生,我身体又康复了。Thanks to the doctor, I am well again. 我通过了考试多亏了我的老师。Thanks to my teacher, I passed the exam. =Because of my teacher, I passed the exam. =With the help of my teacher, I passed the exam. =With my teacher’s help, I passed the exam. 考点拓展 thanks for表示“因……而感谢”,强调感谢的原因。其中thanks为复数名词,介词for指原因,后接名词/代词/动名词。 Thanks for your help.谢谢你的帮助。 Thanks for inviting me.谢谢你邀请我。 Thanks for helping me! 四.语法背默 一、形容词比较等级的规则变化 类别 构成方法 原级 比较级 最高级 单音节词和少数双音节词 一般在词尾加-er, -est tall高的 taller tallest 以“辅音字母+y”结尾的双音节词,变y为i,再加-er, -est easy容易的 busy忙的 happy高兴的 easier busier happier easiest busiest happiest 以一个辅音字母结尾的重读闭音节的单音节词或少数双音节词,双写末尾的辅音字母,再加-er, -est big大的 hot热的 thin瘦的 fat胖的 bigger hotter thinner fatter biggest hottest thinnest fattest 多音节词和部分双音节词 在原级前加more, most important重要的 more important most important 二、形容词比较级的用法 1.“形容词比较级+than”表示一方超过或低于另一方的情况,意为“.…..高于或低于……” Anna is taller than Suan安娜比苏珊高 He made fewer mistakes than you他出的错比你少 2.“形容词比较级+and+形容词比较级”表示事物本身程度的逐渐变化,意为“越来越……” The day is getting longer and longer白天正变得越来越长 Our country is becoming more and more beautiful我们的国家正变得越来越美丽 3.“the+形容词比较级,the+形容词比较级”常表示一方的程度随着另一方的程度平行增长,意为“越……,就越……” The higher the ground is, the thinner the air becomes地势越高,空气就越稀薄 The more difficult the problem is, the more careful we should be 问题越南,我们就应越仔细 4.形容词的比较级前可以用a little, a bit, a lot, much, even, far等表示程度的副词修饰 The giraffe is much taller than the deer长颈鹿比鹿高多了 Yesterday was a little colder than today昨天比今天冷一点儿 三、形容词最高级的用法 1.“the+形容词最高级(+名词)+表示比较范围的短语或从句”意为“在……中是最……的” ※注意:最高级比较范围为一定的地域空间时用in,如果在同一类事物范围内比较用of Tom is the tallest boy in his class汤姆在他们班是个子最高的孩子 He is the youngest child of all his classmates 他在他所有的同班同学中是年级最小的 This is the best film that I have ever seen这是我看过的最好看的电影 2.“one of the +形容词最高级+复数可数名词”表示“最……的……之一” Shanghai is one of the biggest cities in China上海是中国最大的城市之一 ※注意:最高级前有序数词、物主代词时,不用the He is my best friend他是我最好的朋友 Hainan is China’s second largest island海南是中国第二大岛 随堂训练 一. 请写出下列形容词的比较级和最高级 1. tiny ____________ ____________ 2. large ____________ ____________ 3. fat ____________ ____________ 4. many ____________ ____________ 5. slow ____________ ____________ 6. expensive ____________ ____________ 7. heavy ____________ ____________ 8. clever ____________ ____________ 9. busy ____________ ____________ 10. nice ____________ ____________ 1. tinier, tiniest 2. larger, largest 3. fatter, fattest 4. more, most5. slower, slowest 6. more expensive, most expensive7.heavier,heaviest 8.cleverer,cleverest9.busier,busiest 10.nicer,nicest 二. 用所给词的适当形式填空 1. Li Lei is the _______________(tall)student in our class. 2. Lucy is _______________(fat)than Kate. 3. My brother is much _______________(young)than you. 4. This box is the _______________(heavy)of the three. 5. Unit One is much _______________(easy)than Unit Two. 6. I think Maths is the _______________(difficult)subject of all. 7. Winter is the _______________(cold)season of the year. 8. This street is _______________(narrow)than that one. 9. Who is _______________(busy), you or I? 10. Kate is one of the _______________(clever)girls in her class. 1. tallest 2. fatter 3. younger 4. heaviest 5. easier 6. most difficult7. coldest 8. narrower 9. busier 10. cleverest 三.单项选择 1.Jim, you’d better not    too much time on your mobile phone.   A.cost B.spend C.take D.pay 2.The wheel is perhaps    invention in history.  A.great B.greater C.greatest D.the greatest 3.—I failed my English exam. I am having a hard time these days. —Don’t be sad. The    we work, the    we will be.  A.hardly; luckier B.more hardly; more luckily C.harder; luckier 4.—How do you like mapo tofu? —Delicious! It’s the    dish that I’ve ever eaten.                 A.saltiest B.best C.worst 1.B 句意:吉姆,你最好不要花费太多时间在你的手机上。sth. cost(s) sb. some money意为“某物花了某人一些钱”;sb. spend(s)+时间+on sth./(in)doing sth.意为“某人花时间在某事上/做某事”;it takes sb. some time to do sth.意为“做某事花费某人一些时间”;sb. pay(s) some money for sth.意为“某人花一些钱买某物”。主语是人且花费的是时间,故选B。 2.D 考查形容词最高级。句意:轮子也许是历史上最伟大的发明。“the+形容词最高级”表示“最……”,故选D。 3.C 考查比较级。“the+比较级...the+比较级...”表示“越……越……”;第一空修饰动词“work”,用副词hard“努力地”,其比较级是harder;lucky的比较级是luckier,故第二空用luckier。故选C。 4.B 考查形容词最高级。根据“Delicious!”可知,答者认为麻婆豆腐很美味,所以是他/她吃过的最好的食物。故选B。 四.用括号内所给词的适当形式填空 1.Now computers are becoming    (small) and better. 2.—What will the future be like? —Cities will be       (beautiful).  3.The Mona Lisa is one of       (famous) paintings in the world.  4.It’s said that in the future there will be longer summers and (short)winters than before. 5.The more you exercise, the    (health) you will be. 1.smaller 2.more beautiful 3.the most famous 4.shorter 5.healthier 五.根据汉语意思完成句子 1.随着在线支付越来越流行,人们出门不带现金了。 As online payment becomes               , people now can go out without cash (现金).  2.在夜市,人们可以花更少的钱买到他们想要的东西。 At night markets, people can        money on what they want.  3.莫扎特是18世纪最著名的音乐家之一。 Mozart was one of the          in the 18th century.  4.Jane 的字比 Tom 的好看得多。 Jane’s handwriting is          Tom’s.  1.more and more popular 2.spend less 3.most famous musicians 4.much more beautiful than 五.写作背默 本单元的主题是“我们的数字生活”,写作任务是讨论你对互联网的看法。常见的写作话题有:①介绍互联网带来的影响;②介绍我们应该怎么正确使用互联网;③介绍我们的数字生活。   中考书面表达中和该话题有关的命题形式有很多,通常以议论文或应用文的形式出现,常见的应用文种类有回复邮件或信件、给校报或网站投稿、写演讲稿等。写作实例    随着科技的进步,网络走进了学生们的生活,但它带给学生们巨大便利的同时,也有不利的一面。请根据提示介绍网络的优势和弊端,并且给出使用建议。要求:80词以上。   提示: Advantages Disadvantages 1.带来方便; 1.沉迷于聊天与游戏; 2.可以作为学习的工具; 2.对视力有害; …… …… 参考词汇:convenience, come into one's life, become addicted to (沉迷于……) 审题指导 1.体裁:议论文    2.时态:以一般现在时为主    3.人称:以第三人称为主 必备词句:(1)bring sb. sth. 带给某人某物 (2)not only...but also... 不仅……而且…… (3)become addicted to 沉迷于……(4)it is harmful for sb. to do sth. 对某人来说,做某事有害   (5)be bad for对……有害 (6)It is clear that the Internet has both advantages and disadvantages.显然,互联网既有利也有弊。①have a long way to go 任重道远 (7)enable sb. to do sth. 使某人能够做某事 (8)make the biggest difference 起最大的作用 (9)lead to 导致;造成 (10)play an important role in 在……中扮演重要角色 (11)Social media has its positive aspects, but it can also bring some problems. 社交媒体有其积极的方面,但也会带来一些问题。 写作模版 优秀范文   The Internet has become an important part of students’ lives. It brings us not only a lot of convenience and happiness but also some troubles.   Some students use the Internet as a tool for studying. When they learn English, the Internet helps them a lot. They also read news and send and receive emails through it. However, some students become addicted to chatting and playing games. It is harmful for students to watch bad films. Sitting in front of computers for too long is also bad for students’ eyesight. It is clear that the Internet has both advantages and disadvantages. I think we should use it correctly. 随堂训练 假如你是李华,在一所国际学校就读。请根据以下表格中的提示,写一篇演讲稿,讲述你的经历。 曾经的我 不吃不喝不睡,整天打电脑游戏,进了医院 得到的帮助 父母参加了校长的讲座,家校合作;专家给我建议…… 现在的我 更多地进行户外活动;意识到了电脑可以用来做各种有益的事,比如……(自行补充两点) 要求:1.必须包括表格中所给的提示信息,可以适当发挥,以使行文连贯; 2.词数不少于80。   参考词:合作cooperate;专家expert   Good afternoon, everyone! I am Li Hua. Today I want to share my story with you.   Good afternoon, everyone! I am Li Hua. Today I want to share my story with you.   I used to play computer games all day without eating, drinking, or sleeping. As a result, I ended up in the hospital. My parents attended a lecture by the headmaster on the use of technology. After that, the school and my parents cooperated and provided me with a lot of support. Experts also advised me to do more outdoor activities, and now I have developed a keen interest in basketball. Whenever I have free time, I head to the park with my friends for a game of basketball.   I’ve come to understand that computers are not just for gaming. They can also be used for other activities, like researching or connecting with people. 7 / 10 学科网(北京)股份有限公司 $$ 【同步100分背默】 Unit3 Our digital lives知识清单 一.词句背默 重点 单词 1.*__________ /ˈnetwɜːk/ n.网络 2.__________ /flʌd/ n.洪水;水灾 3.__________ /ˌmʌltiˈmiːdiə/n.多媒体 4.__________ /ˈekspɜːt/ n.专家 5.__________ /ˈməʊbaɪl/ adj. 可移动的 6.__________ /ˈpeɪmənt/ n. 付款;支付 7.__________ /wɔːn/ v.提醒注意;警告 8.__________ /ˈtriːtmənt/ n.治疗;疗法 9.__________ /ˈdeɪtə/ n.数据 10.__________ /ˈkʌmpəni/ n.公司 11.__________ /ˈtræfɪk/ n.路上行驶的车辆;交通 12.*__________ /fləʊ/ v.(人或事物)涌流;流动 13.__________ /ˈsmuːðli/ adv. 平稳地;连续而流畅地 14.__________ /ˈlæptɒp/ n.笔记本电脑 15.__________ /skriːn/ n.屏幕 16.__________ /weɪt/ n.重量 17.__________ /ˈdɪdʒɪtl/ adj. 数码的 18.__________ /ˈsəʊʃl/ adj. 社交的 19.__________ /ˈmesɪdʒ/ n.(书面或口头的)信息 20.__________ /ˈɪntəvjuː/ v.采访 21.__________ /ˈpɒzətɪv/ adj.正面的;积极的 22.__________ /ˈneɡətɪv/ adj.消极的 23.__________ /ɪˈfekt/ n.影响 24.__________ /əˈpɪnjən/ n.意见;看法 25.__________ /ˈnɒvl/ n. (长篇)小说 26.__________ /ˈkɒment/ n.评论 27.__________ /ˈbeɪsɪs/ n.基础 28.__________ /ˌmaɪkrəʊˈprəʊsesə(r)/ n.微处理器 29.__________ /ˈmaɪkrəʊtʃɪp/ n.微芯片;芯片 30.__________ /ˈmeɪdʒə(r)/ adj.主要的;重要的 31.__________ /ˈbreɪkθruː/ n. 突破;重大进展 32.__________ /ɪˌlekˈtrɒnɪk/ adj. 电子的 33.__________ /ˈsɒftweə(r)/ n.软件 34.__________ /æp/ n.(application 的缩写)应用程序;应用软件 35.__________ /ˈɪərə/ n.时代;纪元 36.__________ /ˌdaʊnˈləʊd/ v.下载 37.__________ /ˈtaɪni/ adj. 微小的 词汇 拓展 1. network(复数)→ __________ 2. warn(过去式)→ __________ 3. flow(过去式)→ __________ 4. interview(过去式)→ __________ 5. positive(反义词)→ __________ 6. major(副词,“主要地”)→ __________ 7. download(过去式)→ __________ 8. tiny(比较级)→ __________ 9. company(复数)→ __________ 10. comment(动词,“评论”)→ __________ 重点 短语 1.__________ to 连接 2.bring big __________ to 给……带来重大变化 3.mobile __________ 移动支付 4.__________ ... for example 以……为例 5.__________ bin 垃圾箱 6.__________ media 社交媒体 7.in __________ 亲自;亲身 8.the general __________ 公众;大众 重点 句子 1. 移动支付已经给我们的生活带来了重大变化。 __________ has brought big changes to our lives. 2. 这款笔记本电脑重量很轻,屏幕很大。 This __________ is light in __________ and has a big __________. 3. 专家们正在研究这些数据,以了解数字技术的影响。 __________ are studying the __________ to understand the __________ of digital technology. 4. 你可以通过这个应用程序下载小说和评论。 You can __________ novels and __________ through this __________. 5. 无论是积极影响还是消极影响,社交媒体在我们的社交生活中都扮演着重要角色。 Both __________ and __________ effects, __________ plays an important role in our social life. 二.课文背默 Reading Smart life in the future Host: Our guest today is Dr Li, a technology e 1 . Dr Li has studied how the internet will f 2 change our lives in the future. Dr Li: That’s right. The internet has brought big changes to everyday life. For example, e - learning and mobile p 3 have changed the way we study and shop. In the future, even more things will be c 4 to the internet, so life will c 5 to change. Host: Can you give us some examples? Dr Li: Take health for example. We’ll probably wear small devices all the time, and they’ll check our health and warn us about health problems. With this information, doctors can p 6 better treatment. Host: Interesting! Will the internet help i 7 the environment? Dr Li: Yes! As more things become connected to the internet, our cities will become smart cities. Smart cities will be more eco - friendly than cities today. One of the most important changes will come in energy use. Different devices will communicate and s 8 data with each other. This will help them save energy. For example, smart rubbish bins will automaticall tell the smart city network when they are full. This data will a 9 the rubbish collection company to plan better c 10 routes . Host: Will smart cities improve our lives in other ways? Dr Li: I think the biggest change will be in transport. Our roads will be much safer in the future, and traffic will flow more s 11 . There will be fewer accidents because cars will drive themselves, and they will share data with the smart city network. With this data, traffic lights can change the timing a 12 to the number of cars on the road. Host: That’s a 13 . And will this really be p 14 ? Dr Li: Yes, it will. We’ve a 15 started doing some of these things! 未来的智慧生活 主持人:我们今天的嘉宾是科技专家李博士,李博士研究过互联网在未来会如何进一步改变我们的生活。 李博士:没错。互联网给日常生活带来了巨大变化。比如,在线学习和移动支付改变了我们学习与购物的方式。未来,会有更多事物接入互联网,生活也会持续变化。 主持人:能给我们举些例子吗? 李博士:以健康领域为例。我们可能会一直佩戴小型设备,它们会监测我们的健康状况,还能就健康问题发出预警。有了这些信息,医生就能提供更优质的治疗。 主持人:有意思!互联网会助力改善环境吗? 李博士:会!随着更多事物接入互联网,我们的城市会变成智慧城市。智慧城市会比当下的城市更环保。其中,能源使用方面会出现极为重要的变化。不同设备之间会互相通信、共享数据,这有助于它们节约能源。比如,智能垃圾桶满了之后,会自动向智慧城市网络发送信息。这些数据能让垃圾收集公司规划更优的收集路线。 主持人:智慧城市还会在其他方面改善我们的生活吗? 李博士:我觉得最大的变化会出现在交通领域。未来道路会安全得多,交通也会更顺畅。事故会减少,因为汽车能自动驾驶,还会与智慧城市网络共享数据。借助这些数据,交通信号灯可以根据道路上的车辆数量调整时长。 主持人:太神奇了。这真的能实现吗? 李博士:能的,我们已经开始做其中一些事了! 三.知识背默 一. daily adj.每日的,日常的 关联词组:daily life日常生活;daily use日用品;on a daily basis按日,每天 其它词性: (1)作adv.:daily=every day每日,每天 (2)作n.:表示“日报”:China Daily中国日报 二. basic adj.基本的,基础的 关联词组:basic information基本信息 词性转换:basis n.基础;basically adv.基本上,主要地 三. collect v.收集,聚集 关联词组:collect information收集信息;collect stamps集邮 词性转换:collection n.收集,采集;收藏品:a collection of(收藏的)一些,一批 四. connect v连接,把……联系起来 (1)connect A with B表示“把A和B联系起来(或连接在一起)”,A和B之间不分主次; (2)connect A to B表示“把A连接到B上”,通常以A为主,以B为辅; (3)通常可用and代替介词with或to,变成connect A and B的形式。 词性转换:connection n.关系,连接;connected adj.有关联的:be (closely) connected with与……(紧密)相关 五.weigh的用法 Your bag mustn't weigh too much. 你的包一定不能太重。 1.This was very close to the pig's known ________(weigh) of 154.5kg. 2.My nervousness drove me to try every way possible to lose ______, including dieting and weight-loss pills. A.weight B.face C.heart D.control 六. social adj.社会的;社交的 关联词组:social development/progress社会发展/进步;social order社会秩序;social life社交生活 用法: (1)本义表示“社会的,有关社会的”;或“社会阶层(地位)的”。例如: social problems, such as unemployment and education 失业和教育之类的社会问题 The students come from different social classes. 这些学生来自不同的社会阶层。 (2)表示“社交的,交际的”。例如: Group play helps children develop social skills. 小组游戏有助于儿童发展交际能力。 词性转换:society n.社会;社团;socially adv.在社会上 七. continue v.继续 (1)continue的用法 continue to do sth.=go on to do 是说这件事情已经做好了要继续去做下一件事情。 continue doing sth.=go on doing 是说这件事情做了一半停了一段时间然后继续去做。 (2)pride的用法 pride作不可数名词,用于褒意时表示“自豪,得意,自尊(心)”,用于贬义表示“骄傲自满,妄自尊大”。 pride还可表示“引以为自豪的人或物”,常用作单数形式。 短语:take pride in 对……感到骄傲、自豪(=be proud of…) be the pride of 是……的骄傲 take great pride in...=be very proud of...对……感到非常骄傲、自豪 八.warn的用法 Earthquakes always happen suddenly, so it is difficult to warn people about them.地震往往发生得很突然,所以很难给人们预警。 九.provide/offer 考点 用法 例句 provide 意为“提供;供应”。常见结构: provide sth.for sb. =provide sb.with sth. They provided us with all the books we need.他们为我们提供所需要的所有书籍。 offer 意为“主动提出;自愿给予”。常见结构:(1)offer sb.sth. =offer sth.to sb. (2)offer to do She offered me a cup of tea.她给我端了杯茶。 He offered to give me a lift.他主动提出载我一程。 十.allow的用法 (1)allow v.允许;准许。常用结构为: allow doing sth.允许做某事 allow sb.to do sth.允许某人做某事 sb. be allowed to do sth.被允许做某事 如:We don't allow eating in the classrooms.我们不允许在教室吃饭。 My parents don't allow me to go out at night.我父母不允许我晚上外出。 Passengers are not allowed to smoke on the bus.乘客不准在车上吸烟。 (2)close的用法 ①作动词,意为“关;关闭”。 ②作形容词,意为“近的;亲近的”。常用作be/get close to,意为“离……很近”。 【拓展】 closed adj.关闭的;关的 Mum allows me       computer games       Saturday night. A.to play; at   B.to play; on C.playing; in   D.play; on 十一.辨析discover与invent discover 意为“发现”,指发现客观上已存在但不为人所知的事物。其名词形式为discovery invent 意为“发明”,指发明原来不存在的东西。其名词形式为invention Columbus discovered America.哥伦布发现了美洲。 James Watt invented the steam engine.詹姆斯·瓦特发明了蒸汽机。 It is known that Alexander Bell       the telephone. A.discovered   B.invented C.found   D.made 十二.develop的用法 用法分析 develop做动词,意为“发展;使开发;培育”。develop 的名词形式为development,意为“发展;开发”,为不可数名词。 志愿活动既是一个帮助他人的机会,也是一个发展自我的好方式。Volunteering is both a chance to help others and a good way to develop ourselves. 考点拓展 developed adj.发达的;developing adj.发展中的。 中考链接 Now more and more schools care for the full ______ of the students’ talents. A. development B. agreement C. preparation 十三.full的用法 用法分析full adj.忙的,满的,饱的;表示“忙的”相当于busy。be full of 充满……的,相当于be filled with。 篮子里装满了各种各样的水果。The basket is full of kinds of fruits. =The basket is filled with kinds of fruits. 考点拓展 fill v.装满;充满。fill...with...用……装满……。 中考链接 根据汉语意思完成句子 人们对未来美好生活充满希望。 People are full of hope for the beautiful life in the future. 十四.improve v.改进,改善,提高;变得更好 用法:improve可作及物动词,后接名词或代词作宾语;也可作不及物动词,后面接状语成分: Many wines improve with age (= get better as they get older ).很多葡萄酒年代越久越香醇。 词性转换:improvement n.改进,改善,提高;improved adj.改良的,改进过的:improved technology 十五.information的用法 用法分析 information不可数名词,意为“信息;消息”。 苏珊主动提供了一些去英国旅行的信息。Susan volunteered some information about traveling to England. 考点辨析 message,news,information message 可数名词。指由口头、书面、无线电等多种渠道传来的“口信,短信,消息,电报”等。 news 不可数名词。指报纸、电台、电视等新闻媒体报道的“消息,新闻”。 information 不可数名词。指通过观察、学习、调查或交谈所获得的消息、情报以及资料和知识等。 Can you take a message for her?你能给她捎个口信吗? Each night after dinner we listen to the news.每天晚饭后我们都听新闻。 I want to know the information about this ship.我想知道有关这艘轮船的资料。 注意 news和information都是不可数名词,前面不可用a(n)或one,也不可用many。若要表示数量,可用a piece of 或 some /several pieces of。 中考链接 Computers are very useful. They can help us get much ______ on the Internet. A. games B. information C. courage D. messages 十六. mean的用法 This means being in a difficult situation that you cannot seem to get out of. 它的意思是处于一个你似乎无法摆脱的困境之中。(P6) 拓展 meaning n.意思;意义 the meaning of... ……的意思 by all means可以;当然行;没问题 I mean it.=I'm serious. 我是认真的。 1.[2024漯河召陵一模]When we are thirsty, it ______(意味着) our bodies need more water. 十七. share v分享;共同使用;n.一份;股份 动词用法: (1)表示“公用,合用”,可及物可不及物;常用于share sth. with sb.结构。例如: I share the office with some other teachers. 我和其他老师合用办公室。 (2)表示“分享”,也可用于share sth. with sb.结构。例如: Will you share your fries with me? 你肯让我也吃点你的炸薯条吗? (3)表示“分配”,相当于divide;share sth. between/among sb.在某人之间分配某物。例如: They shared the cake between them. 他们把蛋糕分了。 名词用法:表示“(在若干人之间分得的或应得的)一份”,其后常接介词of/in。例如: Next year we hope to have a bigger share of the market. 明年我们希望获得更大的市场份额。 熟词僻义:share作名词还可表示“股份,股份”,例如: These people always wanted to buy shares in new companies. 这些人总想购买新企业的股票。 十八. smooth adj.光滑的,平坦的;顺利的 用法: (1)形容表面,“平滑的,光滑的”,相当于flat。例如: Her skin felt smooth and cool. 她的皮肤摸上去又滑又凉。 (2)表示“顺利的,无困难、无问题的”。例如: Everyone hoped for the smooth operation of the machine.所有人都期望机器稳定运转。 词性转换:smoothly adv.平滑地;顺利地;流畅地;smoothness n.平滑,平坦;顺利 十九.add的用法 用法分析 add指“添加,加,增加”。 She tasted her soup, and then added more seasoning.她尝了尝汤,然后又加了些调料。 考点拓展 add add...to... 把……加 到……上, 把……加 到……中 add to 增加,增添 add up 把……加在一起 add up to 加起来共计、总共 Please add some salt to the soup.请往汤里加点盐。 I don’t want to add to his difficulties.我不想增加他的困难。 Add up 6,8 and 18 and you’ll get 32.把6、8和18相加,总数等于32。 The cost of two trips added up to 1,000 dollars.两次旅行的费用总计达1000美元。 考题预测 -How much salt do we need to add ______ the soup? -One spoon. After that, we should cook it _______ another five minutes. A. to;on B. to;for C. up;for D. up;on 二十.thanks to的用法 用法分析 thanks to意为“幸亏;多亏了……;由于……的帮助”,相当于because of.…, with the help of...或with one’s help..…。to是一个介词,后接名词/代词/动名词。 多亏了你的帮助,我才能按时完成工作。Thanks to your help,I finish the work on time. 多亏这位医生,我身体又康复了。Thanks to the doctor, I am well again. 我通过了考试多亏了我的老师。Thanks to my teacher, I passed the exam. =Because of my teacher, I passed the exam. =With the help of my teacher, I passed the exam. =With my teacher’s help, I passed the exam. 考点拓展 thanks for表示“因……而感谢”,强调感谢的原因。其中thanks为复数名词,介词for指原因,后接名词/代词/动名词。 Thanks for your help.谢谢你的帮助。 Thanks for inviting me.谢谢你邀请我。 Thanks for helping me! 四.语法背默 一、形容词比较等级的规则变化 类别 构成方法 原级 比较级 最高级 单音节词和少数双音节词 一般在词尾加-er, -est tall高的 taller tallest 以“辅音字母+y”结尾的双音节词,变y为i,再加-er, -est easy容易的 busy忙的 happy高兴的 easier busier happier easiest busiest happiest 以一个辅音字母结尾的重读闭音节的单音节词或少数双音节词,双写末尾的辅音字母,再加-er, -est big大的 hot热的 thin瘦的 fat胖的 bigger hotter thinner fatter biggest hottest thinnest fattest 多音节词和部分双音节词 在原级前加more, most important重要的 more important most important 二、形容词比较级的用法 1.“形容词比较级+than”表示一方超过或低于另一方的情况,意为“.…..高于或低于……” Anna is taller than Suan安娜比苏珊高 He made fewer mistakes than you他出的错比你少 2.“形容词比较级+and+形容词比较级”表示事物本身程度的逐渐变化,意为“越来越……” The day is getting longer and longer白天正变得越来越长 Our country is becoming more and more beautiful我们的国家正变得越来越美丽 3.“the+形容词比较级,the+形容词比较级”常表示一方的程度随着另一方的程度平行增长,意为“越……,就越……” The higher the ground is, the thinner the air becomes地势越高,空气就越稀薄 The more difficult the problem is, the more careful we should be 问题越南,我们就应越仔细 4.形容词的比较级前可以用a little, a bit, a lot, much, even, far等表示程度的副词修饰 The giraffe is much taller than the deer长颈鹿比鹿高多了 Yesterday was a little colder than today昨天比今天冷一点儿 三、形容词最高级的用法 1.“the+形容词最高级(+名词)+表示比较范围的短语或从句”意为“在……中是最……的” ※注意:最高级比较范围为一定的地域空间时用in,如果在同一类事物范围内比较用of Tom is the tallest boy in his class汤姆在他们班是个子最高的孩子 He is the youngest child of all his classmates 他在他所有的同班同学中是年级最小的 This is the best film that I have ever seen这是我看过的最好看的电影 2.“one of the +形容词最高级+复数可数名词”表示“最……的……之一” Shanghai is one of the biggest cities in China上海是中国最大的城市之一 ※注意:最高级前有序数词、物主代词时,不用the He is my best friend他是我最好的朋友 Hainan is China’s second largest island海南是中国第二大岛 随堂训练 一. 请写出下列形容词的比较级和最高级 1. tiny ____________ ____________ 2. large ____________ ____________ 3. fat ____________ ____________ 4. many ____________ ____________ 5. slow ____________ ____________ 6. expensive ____________ ____________ 7. heavy ____________ ____________ 8. clever ____________ ____________ 9. busy ____________ ____________ 10. nice ____________ ____________ 二. 用所给词的适当形式填空 1. Li Lei is the _______________(tall)student in our class. 2. Lucy is _______________(fat)than Kate. 3. My brother is much _______________(young)than you. 4. This box is the _______________(heavy)of the three. 5. Unit One is much _______________(easy)than Unit Two. 6. I think Maths is the _______________(difficult)subject of all. 7. Winter is the _______________(cold)season of the year. 8. This street is _______________(narrow)than that one. 9. Who is _______________(busy), you or I? 10. Kate is one of the _______________(clever)girls in her class. 三.单项选择 1.Jim, you’d better not    too much time on your mobile phone.   A.cost B.spend C.take D.pay 2.The wheel is perhaps    invention in history.  A.great B.greater C.greatest D.the greatest 3.—I failed my English exam. I am having a hard time these days. —Don’t be sad. The    we work, the    we will be.  A.hardly; luckier B.more hardly; more luckily C.harder; luckier 4.—How do you like mapo tofu? —Delicious! It’s the    dish that I’ve ever eaten.                 A.saltiest B.best C.worst 四.用括号内所给词的适当形式填空 1.Now computers are becoming    (small) and better. 2.—What will the future be like? —Cities will be       (beautiful).  3.The Mona Lisa is one of       (famous) paintings in the world.  4.It’s said that in the future there will be longer summers and (short)winters than before. 5.The more you exercise, the    (health) you will be. 五.根据汉语意思完成句子 1.随着在线支付越来越流行,人们出门不带现金了。 As online payment becomes               , people now can go out without cash (现金).  2.在夜市,人们可以花更少的钱买到他们想要的东西。 At night markets, people can        money on what they want.  3.莫扎特是18世纪最著名的音乐家之一。 Mozart was one of the          in the 18th century.  4.Jane 的字比 Tom 的好看得多。 Jane’s handwriting is          Tom’s.  五.写作背默 本单元的主题是“我们的数字生活”,写作任务是讨论你对互联网的看法。常见的写作话题有:①介绍互联网带来的影响;②介绍我们应该怎么正确使用互联网;③介绍我们的数字生活。   中考书面表达中和该话题有关的命题形式有很多,通常以议论文或应用文的形式出现,常见的应用文种类有回复邮件或信件、给校报或网站投稿、写演讲稿等。写作实例    随着科技的进步,网络走进了学生们的生活,但它带给学生们巨大便利的同时,也有不利的一面。请根据提示介绍网络的优势和弊端,并且给出使用建议。要求:80词以上。   提示: Advantages Disadvantages 1.带来方便; 1.沉迷于聊天与游戏; 2.可以作为学习的工具; 2.对视力有害; …… …… 参考词汇:convenience, come into one's life, become addicted to (沉迷于……) 审题指导 1.体裁:议论文    2.时态:以一般现在时为主    3.人称:以第三人称为主 必备词句:(1)bring sb. sth. 带给某人某物 (2)not only...but also... 不仅……而且…… (3)become addicted to 沉迷于……(4)it is harmful for sb. to do sth. 对某人来说,做某事有害   (5)be bad for对……有害 (6)It is clear that the Internet has both advantages and disadvantages.显然,互联网既有利也有弊。①have a long way to go 任重道远 (7)enable sb. to do sth. 使某人能够做某事 (8)make the biggest difference 起最大的作用 (9)lead to 导致;造成 (10)play an important role in 在……中扮演重要角色 (11)Social media has its positive aspects, but it can also bring some problems. 社交媒体有其积极的方面,但也会带来一些问题。 写作模版 优秀范文 The Internet has become an important part of students’ lives. It is clear that the Internet has both advantages and disadvantages. I think we should use it correctly. 随堂训练 假如你是李华,在一所国际学校就读。请根据以下表格中的提示,写一篇演讲稿,讲述你的经历。 曾经的我 不吃不喝不睡,整天打电脑游戏,进了医院 得到的帮助 父母参加了校长的讲座,家校合作;专家给我建议…… 现在的我 更多地进行户外活动;意识到了电脑可以用来做各种有益的事,比如……(自行补充两点) 要求:1.必须包括表格中所给的提示信息,可以适当发挥,以使行文连贯; 2.词数不少于80。   参考词:合作cooperate;专家expert   Good afternoon, everyone! I am Li Hua. Today I want to share my story with you. 7 / 10 学科网(北京)股份有限公司 $$

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【同步100分背默】Unit3 Our digital lives-2025-2026学年八年级英语上册同步知识背默(沪教版2024)
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【同步100分背默】Unit3 Our digital lives-2025-2026学年八年级英语上册同步知识背默(沪教版2024)
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