专题02 Units 3～4重点单词短语句型&易错点&写作素材范文（期中图文版知识清单）八年级英语上学期新教材沪教版

Unit3 Our digital lives 核心单词及高频短语 核心单词及变形 1.payment(n.)支付→(u.支付)pay 2.warn(.)警告，提醒→(n.警告)warning 3.treatment(n.)治疗，疗法→(u.治疗)treat 4.smoothly(adv.)平稳地→(ad.平稳的，流畅的) 5.weight(n.)重量→(w.称重)weigh 6.electronic(ad.)电子的→(n.电)electricity 高频重点短语 1.连接connect to -o2.给…带来重大变化bring big changes to o3.移动支付mobile payment Rw FOR EXAMPLE o4.以…为例take.for example 5.社交媒体social media A4(210mmx297mm) Unit3 Our digital lives 必背句型&易错词汇辨析（上) 目目必背句型(Key Sentences) 1.The internet has brought big changes to everyday life. 互联网给日常生活带来了巨大的变化。 2.In the future,even more things will be connected to the internet,so life will continue to change. 未来，会有更多事物接入互联网，因此生活将继续发生变化。 目 3.Take health for example.以健康为例。 4.One of the most important changes will come in energy use 最重要的变化之一将是能源使用。 5.There will be fewer accidents because cars will drive themselves,and they will share data with the smart city network. (叨 事故将更少，因为汽车将自动驾驶，并且它们将与智慧城市沛网络 共享数据。 6.Do you think the internet has negative effects on our daily lives? C? 你认为互联网对我们的日常生活有负面影响吗？ O 易错词汇辨析（上） 1.bring(带来)→brought(bring的过去式) 2. connect to(主动语态) …be connected to(被动语态) ☑connect to:主动语态，意为 ☑.be connected to: 被动语态， “把…连接到…” 意为”…被连接到 例：Please connect the printer 例：The printer is connected to the network. to the network. 3 message (可数) information(不可数) news(不可数) ☑nessage: 可数名词， ☑information:不可数 ☑news:不可数名词， 意为“信息，短消息” 名词，意为”信息” 意为“新闻，（口头） 常用短语send/leave 强调通过学习、观察得 消息” a message 到的信息 例：He felt happy when 例：Can you leave a 例：What information he got the good message for me? can you get from news. NENS the passage? 1.5cm Unit3 Our digital lives 易错知识点全汇总 ###易错词汇辨析（下） 2 0司 4.the number of /a number of 6.other others/another the other the number of a number of other √others 意为”…的数量” 意为“"大量的…” 修饰名词，意为“其他 不修饰名词，意为“其 接可数名词，谓谁动词 接可数名词复数，谓语 的”，需与名词连用 他的（人/物)”， 不 用单数 动词用复数 与名词连用，常用结构 Some...,others... 500 ead other sports Some others The number of books We need a number of Anna prefers volleyball, Some people prefer is500. books to read. tennis and other sports. Sunflowers,others like Mona Lisa. 5.one of...的用法 ☑another the other ☑固定结构：one of+the+形容词最高级 修饰名词，意为“（三 意为“（两者中的）另 者及以上的)另一个” +可数名词复数（意为“.…之一”) the 官件付食 othe M another Da Vinci Van Gogh size Sandy likes two Do you have another painters.One is ⑧易错表达：one of long river之 size? Leonardo da Vinci, 正确表达：one of the longest rivers之 the other is Vincent van Gogh. ###易错短语搭配 1.首bringsb..sth.=bringsth..tosb.把某物带给菜人 2Λ warn sb.about sth.警告某人某事(about?不能漏) ###易错句型 3.个 warn sb.(not)todo警告某人（不要）去做某事(to不能) 4.风 allow sb..todo允许某人做某事(to不能漏) 1.There will be..(将会有) 5 share with sb.与某人分享(with易错写成to) ☒易错表达：There will have… Unit3 Our digital lives写作素材积累 单元写作主题：对互联网的看法（客观描述影响，辩证分析便利与挑战） 核心高频词汇与短语(1) 1.online 5.useful 在线的；在网上 有用的 2.advantage 6.search for information 优点；有利条件 搜索信息 3.disadvantage 7.shop online 缺点；不利条件 网上购物 4.convenient g© 8.chat online 方便的 网上聊天 核心高频词汇与短语(2) 000 9.stay in touch with 10.make good use of 与…保持联系 好好利用 11.spend time on 12.be harmful to 在…上花费时间 对…有害 13.on the one hand... on the other hand... 14.in my opinion 一方面…另一方面… 在我看来 15.use the Internet properly 16.take up too much time 正确使用互联网 占用太多时间 写作必备实用谚语 1.Every coin has two sides. 2.Knowledge is power 任何事物都有两面性。 知识就是力量。 自 3.The Internet is a 4.Actions speak louder double-edged sword. than words. 互联网是一把双刃剑。 行动胜于空谈。 margin 1.5cm Unit 3 Our digital lives 写作金句&满分范文 话题高分金句 ①如今，互联网在我们的日常生活中扮演着重要的角色。 Nowadays,the Internet plays an important role in our daily lives. ②随着科技的发展，互联网改变了我们生活和学习的方式。 6目 htvthethchange the way we live and study. ③互联网使我们的生活更加方便和丰富多彩。 The Internet makes our life more convenient and colorful. ④我们可以搜索信息、网上购物，并轻松地与朋友保持联系。 We can search for information,shop online and stay in touch with friends easily. 超 ⑤花太多时间上网对我们的眼晴和健康有害。 Spending too much time online is harmful to our eyes and health. ⑥在我看来，我们应该正确而明智地使用互联网。 In my opinion,we should use the Internet properly and wisely. 写作典例 题目：以"The Internet changes our lives'"为题，写一篇短文谈论使用网络的优缺点， 词数不少于70，需包含提示要点：上网能放松、帮助学习；上网浪贾时间、影响健康、 信息误导。 满分范文（好词高亮） The Internet changes our lives We all know that the Internet is changing our lives. It brings many advantages.We can shop online conveniently,listen to music,and watch TV shows to relax.When doing schoolwork,it helps us find information and solve problems. But there are disadvantages too.Some spend too much time on games or videos, wasting precious hours.Staring at screens for long harms eyes and causes back pain. Also,false information online may mislead us. We should use the Internet wisely to enjoy its benefits and avoid these problems. Unit 4 Inventions 核心单词及短语 1.central(ad.)中心的，中部的→(n.中心)centre/center @ 2.depend(.)依靠，依赖→(ad.依赖的)dependent 3.doubt(w)疑惑，疑问→(ad.可疑的)doubtful 4.benefit(n.)益处，优势→(ad.有益的)beneficial 5.mixture(n.)混合物→(.混合)mix 1.步行 2.几个，若干 on foot a number of 3.大量 4.依靠，依懒 large amounts of depend on 5.毫无疑问 6.取笑，拿…开玩笑 without doubt make fun of 7.自古以来 8.堵车，交通堵塞 of all time traffic jam Unit4 Inventions:必背句型 1.Humans continued walking across the globe for the next 94,000 years,until about 6,000 years ago when a number of important changes took place. 译文：在接下来的9.4万年里，人类继续徒步穿越全 球，直到大约6000年前，一系列重要的变化发生了。 2.Although this meant that people could travel further and faster,transporting large amounts of goods was still a difficult job. 译文：尽管这意味着人们可以走得更远、更快，但 运输大量货物仍然是一项困难的工作。 3.For instance,in the Central Asian country of Kazakhstan,people started to ride horses. 译文：例如，在中亚国家哈萨克斯坦，人们开始骑马。 4.The wheel not only changed the way humans move,but it also allowed us to build all types of amazing machines. 译文：轮子不仅改变了人类的出行方式，还让我们 能够制造各种各样令人惊叹的机器。 5.Without doubt,the wheel is one of the most important inventions of all time. N 谭文：毫无疑问，轮子是有史以来最重要的发明之一。 No.1 INVENTION 女 Unit4 Inventions词汇易混辨析 1.central(中心的，中部的)→centre/center(中心) CENTRAL central CENTRAL AREA AREA centre /center CENTRE/CENTER 2.depend(依赖，依靠) →dependent(依赖的，依靠的) DEPENDENT PLANT depend dependent 3.take place/happen o take place:不及物动词短语， 0-0-0-1 o happen:不及物动词，意 意为“发生，举行”，强调事 SPORTS. 为“发生”，强调事件的偶 件的计划性、规律性或人为 MEETING 安排。 SCHEDULED 然性、随机性或非计划性。 UNEXPPCTED Example:The sports meeting will take place in Example:A car accident happened yesterday. October. 4.for instance /such as o for instance:可以用 FOR osuch as:用于句中，不可 于句首、句中或句末， EXAMPLE 用于句首或句末，后接名词 后用逗号隔开，与for 或动名词。 exampie类似。 HOBBIES Example:For instance,his notebooks include Example:He has many hobbies,such as some drawings. basketball,tennis and volleyball. 5.although..的用法 √正确表达：Although.…, X易错表达： …虽然…，… Although...,but... CORRECT INCORRECT STRUCTURE STRUCTURE 6.large amounts of/a large amount of olarge amounts of::意为“大量的”，接不 oa large amount of:意为“大量的”，接不 可数名词，作主语时谓语动词用复数形式。 可数名词，作主语时谓语动词用单数形式。 SINGULAR VERB CE© →PLURAL VERB (were) (was) Example:Large amounts of time were spent on Example:A large amount of time was spent on this project. this project. Unit 4 Inventions; ® 短语搭配易错(Common Phrase Mistakes) start to do sth.start doing sth. 开始做某事 Ato不能丢 allow sb.to do sth. 2 允许某人做某事 Ato不能丢 3 depend on.… 依靠于，依赖于… Aon易错写成in avoid (doing)sth. 4 避免（做）某事 0 Adoing易错写成do decide to do sth. 5 决定做某事 Ato不能丢 二、句型易错点(Sentence Pattern Mistakes) sb.continue doing.(某人继续做…) 正确表达： He continued reading after a short rest. X易错表达： sb.continue to doing... Unit 4 Inventions 写作素材 1.High-Frequency Topic Vocabulary 1.be invented by 8.save time and energy 由…发明 节省时间和精力 2.be used to do sth. 9.improve our lives 被用来做某事 改善我们的生活 3.be made of 10,at first 由…制成 起初 4.be made in 在…制造 Made in 11.be popular with h6回段4 China a品 受…欢迎 5.play an important role 起重要作用 12.become more and more 6.change the world important 改变世界 变得越来越重要 7.make life easier/more 13.without this invention convenient 没有这项发明 让生活更轻松/便方便 Il.Universal Topic Sentences ①电话是历史上最重要的发明之一。 The telephone is one of the most important inventions in history. ②起初，它又大又贵，但后来它变得更小、更便宜了。 →旦。 At first,it was quite big and expensive,but later it became smaller and cheaper. ③在这项发明的帮助下，我们可以比以前更容易地学习了。 胆品 With the help of this invention,we can study much more easily than before. ④这项发明极大地改变了我们生活的方式。 This invention has greatly changed the way we live. ⑤在我看来，它不仅仅是一台机器，更是人类智慧的象征。 In my opinion,it is not just a machine,but a symbol of human wisdom. Ill.Common Bonus Proverbs ①知识就是力量。 ③任何事物都有两面性。 Knowledge is power Every coin has two sides. ②时间就是金钱。 ④小事物也能带来大改变。 Time is money. Small things can make a big difference. Unit4 Inventions满分范文（介绍发明类） (设计说明：A4尺寸210mm*297mm,四周留2cm留白，浅粉底色， 右下角点缀智能台灯、机器人简笔画元素，范文核心表达加粗标注) ####写作任务 假如你是李华，你即将参加一个国际青少年发明大赛。请你写一 封邮件向比赛主办方介绍你的一项发明，包括你发明它的目的以 以及它的外观、功能等内容，80词左右。 Dear organizers, I'm Li Hua.I'm very glad to take part in this year's International Youth Invention Competition.Now let me introduce my invention,a smart desk lamp.I invented it to help students protect their eyes from poor lighting.It looks like a cute robot with a round white head and a bendable arm,so it is attractive and easy to carry.It can adjust brightness by itself according to the light around it. Besides,it will remind us to rest our eyes after every hour of study with a soft beep. I hope my invention can help more students. Yours sincerely, Li Hua ###得分亮点 1.结构清晰，依次说明发明目的、外观、功能，逻辑连贯 2.贴合单元主题，活用本单元重点词汇句型 3.细节饱满，符合字数要求，无语法错误