Unit 8 Every Coin Counts! Lesson 5 Grammar in Use 课件 2026-2027学年仁爱科普版英语八年级下册

Grammar in Use 仁爱版(2024)八年级下册 Unit 8 Every Coin Counts! 思维品质 学习能力 文化意识 语言能力 掌握名词后缀-ion构词规则;熟练运用if条件状语从句(主将从现、情态动词、祈使句三种主句形式)。 了解数字货币带来的生活便利与未来趋势;树立理性消费、合理储蓄及乐于分享的金钱价值观。 能够通过小组合作完成语法表格和故事链创作;学会利用构词法记忆单词,提高自主词汇学习效率。 通过观察例句归纳语法规则,培养逻辑推理与归纳能力;在“故事接龙”活动中锻炼发散性思维和语言组织能力。 教学目标 01 02 教学重难点 特殊变形单词(如 discuss discussion, decide decision)的记忆;在实际语境中准确区分并使用 if 从句的三种主句形式进行连贯表达。 名词后缀 -ion 的变化规则;if 条件状语从句“主将从现”原则及三种主句结构。 Warming up If you have pocket money, what will you buy? Do you prefer cash or digital payment? Why? Grammar Look at the pictures and read the sentences. Pay attention to the words in bold. The boy acts like a monkey. His action tells others the answer. We communicate more often than before. Communication makes people closer. We protect the earth, and the earth will become a better home because of our protection. 名词后缀-ion 部分动词加后缀 ‑ion,转化为名词,表示动作、行为、状态或者动作产生的结果。 act (v. 行动) action (n. 行动) communicate (v. 交流) communication (n. 交流) protect (v. 保护) protection (n. 保护) 直接加‑ion attract attraction(吸引);correct correction(改正) 规则变化 以‑te 结尾,去 e 加‑ion create creation(创造);educate education(教育) 以‑ss 结尾,直接加‑ion express expression(表达);impress impression(印象) ‑d /‑de 结尾,去 d/de +‑sion expand expansion(扩张);decide decision(决定) 特殊变化形式 discuss discussion(讨论) permit permission(许可) admit admission(承认;入场费) compete competition(竞赛) describe description(描述) Read the sentences and circle the correct words. 1. How to spend money wisely needs further (discuss/discussion) in the meeting. 2. Some companies (collect/collection) information about customers' interests. 3. This place is really an amazing (create/creation) of nature. 4. Before you pay, you should (connect/connection) your phone to the internet. Fill in the blanks with the correct form of the words in the box. educate invent transport predict Digital money is a great in our modern world. It allows us to make payments online. This kind of payment is easy and fast. People can use it to buy and sell things. Also , it is a convenient way of paying for services like and . More importantly, money in digital wallets is safe. Banks can keep good records of where and when your money goes. With the rapid growth of internet technology, suggest that digital money will greatly improve the digital economy in the future. invention education transportation predictions Enjoy the song and pay attention to the colored word. If you ever find yourself stuck in the middle of the sea, I'll sail the world to find you. If you ever find yourself lost in the dark and you can't see, I'll be the light to guide you. Pair work. Read the conversation. Pay attention to the conditional conjunctions. Sounds great! Lingling, what are you going to do with your pocket money? If I have pocket money, I'm going to visit Yunnan. If I have pocket money, I will save it in my piggy bank. What about you? If 引导的条件状语从句 概念 if(如果) 引导条件状语从句,用来提出一个条件,在这个条件成立的前提下,会产生主句对应的结果。 核心语法规则:主将从现 if 从句(表条件)用一般现在时,表示将来;主句(表结果)根据含义有 3 种形式。 语序两种: ① If + 从句,主句.(从句放句首,逗号隔开) ② 主句 + if + 从句.(从句放句尾,不用逗号) 三种情况(主句的 3 种形式) 1:主句用一般将来时(will + 动词原形) 结构:If + 一般现在时,主语 + will do … 含义:如果……,就将会…… 例句: If you buy that purple blouse, you will have to use your pocket money. 如果你买那件紫色的衬衫,你就不得不花你的零花钱。 三种情况(主句的 3 种形式) 2:主句用情态动词(can /may/should /must + 动词原形) 结构:If + 一般现在时,主语 + 情态动词 + 动词原形… 含义:如果……,就可以 / 应该…… 例句: If you save enough money, you can buy your favorite books. 如果你存够钱,你就可以买你最喜欢的书。 三种情况(主句的 3 种形式) 3:主句用祈使句(动词原形开头,表建议、命令) 结构:If + 一般现在时,动词原形开头… 含义:如果……,请 / 要…… 例句: If you want to go shopping, make a shopping list first. 如果你想去购物,请先列一张购物清单。 Complete the table and learn how to use if conditional clauses. If conditional Clause If clause Main clause Example Simple present Simple future If you buy that purple blouse, you have to use your pocket money. Simple present Modal verb If you save enough money, you buy your favorite books. Simple present The imperative sentence If you want to go shopping, a shopping list first. will can make Group work. Read the sentences, discuss with your group members and share the story chain with if conditional clauses. If my parents give me pocket money, I will save some in my piggy bank. If I have enough pocket money in my piggy bank, I will save it in the bank. Then, if Example If I save enough money in the bank, I will use some to buy useful books. If I finish reading these books, I will donate them to our school library. If other students enjoy these books, I will feel very happy. If I still have extra money, I will buy small gifts for my parents. If my parents like these gifts, I will save more money to surprise them next time. If my savings grow bigger, I might use some to help poor children. If I can make their lives better, I will understand the real value of money. If everyone saves and shares like this, our world will become warmer. If you also start saving today, you’ll discover how powerful small actions can be! Vocabulary action 例句:The boy’s funny action made everyone laugh during the English play. 那个男孩滑稽的动作让大家在英语短剧中开怀大笑。 翻译:n. 动作;功能;行动 常用搭配:take action (to do sth.) 采取行动(做某事) put into action 把……付诸实施 in action 在运转中;在战斗中 connect 例句:You should connect your phone to the Wi-Fi before making digital payments.在进行数字支付之前,你应该先把手机连接到Wi-Fi。 翻译:v. 连接;沟通 常用搭配:connect to/with 把……连接到……;与……建立联系 be connected with 与……有联系 internet connection 网络连接 suggest 例句:Recent studies suggest that digital money will become more popular in the future. 最近的研究表明,数字货币在未来会变得更加普及。 翻译:v. 表明;建议;提议 常用搭配:suggest doing sth. 建议做某事 suggest that 表明/暗示……;建议…… as the name suggests 顾名思义 Language points 1. People can make payments with their phones. 人们可以用手机付款。 含义与用法:make payments意为“付款、支付款项”。该短语侧重于“执行支付这一动作或过程”,常用于描述通过某种媒介(如手机、信用卡、网络等)进行资金转移的行为。注意 payment 在此处通常用复数形式泛指“付款行为”;若指具体的一笔款项,可用单数 make a payment。后常接介词 with 引出支付工具,或接 for 引出支付对象/用途。 例句:Tourists can make payments by scanning QR codes in many shops. 游客在许多商店里可以通过扫描二维码来付款。 Exercise 用括号内单词的正确形式填空 We need to have a further (discuss) about how to use our class fund. The government has made a (decide) to protect the environment. (educate) is the key to a country’s development. If you want to pay online, please (connection) your phone to the Wi-Fi first. Scientists make (predict) that digital currency will be widely used in the future. discussion decision Education connect predictions 选择题 — I don’t know how to spend my lucky money wisely. — If you a plan, you manage it better. A. make; will B. will make; can C. make; can D. will make; will 2. Which of the following word formation is CORRECT according to the suffix "-ion" rules? A. create creatation B. express expression C. expand expasion D. admit admition Summary 构词法: 名词后缀 -ion 的规则变化(直接加、去e加、去d/de加sion)及特殊变形。 语法: If 条件状语从句的核心规则“主将从现”,以及主句的三种形式(will do / 情态动词+do / 祈使句)。 应用: 能够运用所学语法和词汇描述数字支付的优势,并制定合理的零花钱使用计划。 Homework Review:Write 3 sentences using "if" conditional clauses to describe your plan for managing pocket money. Preview:Learn the new words of the next lesson. SEE YOU NEXT CLASS! Lavf61.7.100 Packed by Bilibili XCoder v2.0.2 $