专题02 Units 3～4 教材核心知识串讲（期末复习课件）八年级英语上学期新教材外研版

这是一份外研版2024八年级英语上册期末复习课件，聚焦Unit3~4考点串讲。包含考情透视（课标要求与考情分析）、知识梳理（单词、短语、句型分单元夯实）、语法串讲（动词不定式用法详解）及真题训练（单选、单词拼写等综合提升）。 资料特色突出核心素养，考情分析对接课标明确复习方向，知识梳理系统整合Unit3发明与Unit4数字生活词汇句型，语法串讲结合实例归纳动词不定式用法，真题训练分层设计。助力学生提升语言运用能力、培养创新思维与学习策略，适合八年级学生巩固基础、衔接中考，同时为教师提供高效复习框架，节省备课时间。

外研版2024·八年级英语上册 期末复习考点串讲 Units 3~4 CONTENTS 语法串讲·融会贯通 真题引领·实战训练 考情透视·目标导航 知识梳理·夯实基础 04 03 02 01 01 课标要求 考情分析 考情透视·目标导航 考情透视·目标导航 课标要求 能够掌握发明主题词汇：design,invent,problen,solution,machine,object,award等 掌握搭配：knock over,movearound,warm about, finish school等。 能够在具体的语境中理解动词不定式和动名词作宾语的语法功能，识别常用搭配，运用目标语法和给定的表达合作设计解决方案，完成广告类应用性的写作任务。 能够结合社会问题，设计创新解决方案，体会语言服务于社会问题的价值（如辅助器具设计），培养创新思维。 01 语言知识 02 语言能力 03 文化意识与情感态度 考情透视·目标导航 考情分析 语法与词汇 动词不定式作宾语、主语、表语等成分。 动名词作宾语。 正确使用动词不定式或动名词完成相关的练习。 掌握核心句型与短语及词汇。 阅读理解 通过阅读语篇，找出更多例句，理解两种结构在语境种的表达差异，能够识别动词不定式和动名词作宾语的常见用法。 写作与表达 能够模仿语篇中的句型，口头或书面描述个人经历，强化语言的输出能力。通过归纳例句规则，完成阶梯式练习，发展语法的分析与迁移能力 02 单词、短语、句型 知识梳理·夯实基础 知识梳理·夯实基础 一、重点单词 Unit 3 Make it happen 1. 长期疾病 2. 解决(问题) 3. 盲的，失明的 4. 使忧虑，使苦恼 5. 祝贺 6. 下载 7. 富有想象力；创新的 8. 广告 9. 人造的；人工的 10. 展览会 condition     fix     blind     trouble     congratulations     download     imaginative     advertisement     artificial     fair 11. 广泛地；普遍地 12. 电 13. 将来的，未来的 14. 地震 15. 先驱；创始人 16. 尽管，虽然 17. 月饼 18. 架子 19. 玫瑰（花） 20. 彩纸 widely     electricity     future     earthquake     pioneer     despite mooncake     shelf     rose     coloured paper 知识梳理·夯实基础 二、重点短语 Unit 3 Make it happen 冒险举动 改变某人的生活 …由…建造而成 和某人握手 更糟糕的是 一直；总是 吹走 帮某人一把 一整天 尽力做某事 have a risk    change one’s life    build...out of...    shake hands with sb.    what’s worse   all the time     blow away    lend sb. a hand   all day   try to do sth. 11. 能够；会 12. 继续做某事 13. 喜欢做某事 14. 赚钱 15. 允许某人做某事 16. 由……制成 17. 在学校 18. 一种 19. 失去生命 20. 超过 be able to    keep doing sth.    enjoy doing sth.    make money    allow sb. to do sth.    be made from    at school     a kind/type of    lose one’s life    more than 知识梳理·夯实基础 三、重点句型 Unit 3 Make it happen 1. He built it plastic blocks and fishing line. 他是用塑料积木和钓鱼线制作的. 2. She an arm. 她生来没有胳膊。 3. , children like her grow quickly and need new arms all the time. 更糟糕的是,像她这样的孩子长得快,经常需要更换新的假肢。 4. I must lend a hand to people . 我必须帮一帮像她这样的人。 5. Easton on it. Easton 一直从事它。 6. He problems one after another. 他喜欢一个接一个地解决问题。 out of was born without What's worse like her kept working enjoyed fixing 知识梳理·夯实基础 一、重点单词 Unit 4 Digital life! 1． 现款，现金 2． 非固定的，移动式的 3． 任何地方 4． 未联网的，不在线的 5． 好处，优点 6． 效应；影响；结果 7． 应用程序 8． 数字的，数码的 9． 数字的；数码的 10． 优点；优势 cash     mobile    anywhere     offline     advantage     effect     app     digital digital advantage 11． 缺点；劣势 12． 考虑 13． 交流 14． 安全 15． 相信 16． 技术 17． 方便的 18． 怀疑 19． 数字的，数码的 20． 世纪 disadvantage consider communication   safety    believe   technology    convenient    doubt digital century 知识梳理·夯实基础 二、重点短语 Unit 4 Digital life! 和……保持联系 一步一步地 感觉像 对…不抱希望；放弃 期待；盼望 告诉某人去做某事 让某人去做某事 与……联系 共享单车 数字支付 stay in touch with    step by step    feel like    give up on…    look forward to   tell sb. (not) to do sth.   ask sb. to do sth.   connect…with… shared bike    digital payment 放弃 除了 期待 充裕，丰富 成长，长大 盯着某物看 乱扔 点亮 在操场 对……有好处 give up    except for    look forward to   a great deal    grow up    be glued to sth   throw away    light up    on the playground be good for 知识梳理·夯实基础 三、重点句型 Unit 4 Digital life! 1. I've been back in the UK for three days, but a century! 我回到英国才三天，但感觉就像过了一个世纪! 2. In the shop, I quickly . 在商店里，我很快就买到了我所需要的一切。 3. I show the QR code . 我让店主出示二维码码... 4. ... but the shop's payment system ..…. 是商店的支付系统坏了 5. When I got home,I that I gave up on cooking. 到家时，我非常疲倦，因此放弃了做饭的想法。 it feels like got everything ineeded asked the shopkeeper to didn't work was so tired 03 语法串讲 即时检测 语法串讲·融会贯通 语法串讲·融会贯通 一、定义 动词不定式 动词不定式可以作除谓语之外的其它所有句子成分，即作主语、宾语、表语、定语、状语、补语 “to + 动词原形”这个结构叫做动词不定式，属于非谓语动词的一种。其否定式是“not to + 动词原形”。 eg： You should tell him to leave. You should tell him not to leave. 语法串讲·融会贯通 二、动词不定式作主语 1. To do exercise regularly is beneficial to our health. 2. To learn a new language requires patience and dedication. 一般情况下，-to do做主语更多用于形式宾语句 It is + n./adj. + (for/of sb.) + to do sth. 语法串讲·融会贯通 二、动词不定式作宾语 常接不定式to do作宾语的动词有： want to do sth. plan/mean to do sth. hope/wish to do sth. volunteer to do sth. decide to do sth. expect to do sth. would like to do sth. try to do sth. remember to do sth. forget to do sth. start/begin to do sth. refuse to do sth. manage to do sth. dare to do sth. dare to do sth. like/hate to do sth. offer to do sth. learn to do sth. 当动词不定式to do这个结构太长，为了利于理解句子意思，通常会把to do放到句子后面，原来的位置用个形式宾语 it 来代替。 常见句型:I find/believe/think + it + adj./n. + (for sb.) + to do sth. 语法串讲·融会贯通 三、动词不定式作表语 1. To do不定式作表语，表示主语的内容和目的。 Eg：My dream is to be a doctor. 2. 动词不定式作表语，表示安排/命令/禁止/意愿/注定发生等意义。 1.President Biden is to visit our country tomorrow .（安排） 2.Children are not to smoke .（禁止） 3. You must be patient and persistent if you are to succeed.（意愿） 4.If you don’t study hard, you are to be a loser.（注定发生） 语法串讲·融会贯通 四、动词不定式作后置定语 不定式作后置定语时，通常修饰名词或不定代词，放于所修饰的词后，为后置定语。常见的名词有chance, way, opportunity, right, dream, ambition, time, power, ability, attempt, promise, wish, plan, decision, tendency, failure等 Eg：He’s always the first one to get up. 他总是第一个起床的。 Please give me something to drink. 请给我点儿喝的。 语法串讲·融会贯通 五、动词不定式作状语 1.不定式可以用作目的状语，表示动作的目的。 不定式作目的状语的位置可以在句首或句末。不定式可以替换为 "in order to"、"so as to"、"so (such)... as to" 等，通常用于表示发生在谓语动作之后的动作，即尚未发生的将来动作。 eg : 1. To get 100 points, we must work hard. 2. We made a fire to keep us warm. 3. Let's go to the shop to buy some bread. 语法串讲·融会贯通 2. 不定式可以用作结果状语，表示动作的结果。 （1）不定式作结果状语常与 learn, find, see, hear, make等动词连用。 He returned home to find his daughter had just been away. 他回家后得知女儿刚好出门了。 （2）only + 不定式，常常表示出乎意料的结果。 I hurried to Professor Wang’s house only to find he had gone to work. 我匆忙赶到王教授家，却发现他上班去了。 04 真题引领·实战训练 综合训练 拓展提升 真题引领·实战训练 一、单项选择 21．—Why didn’t you attend the meeting this morning? —I ________ the exchange students around our school. A．show B．was showing C．am showing D．will show 22．—Kate, I went to see you at 7:30 last night, but you weren’t at home. —Oh, I ________ badminton with Jane at school. A．is playing B．has played C．played D．was playing 23．While I ________ in the supermarket with my mum yesterday evening, my sister ________ at home. A．was shopping; was reading B．shopped; read C．am shopping; is reading D．was shopping; read B D A 真题引领·实战训练 24．She ________ an e-mail when her boss came in. A．write B．writes C．wrote D．was writing 25．They refuse ________ him with his difficulties. A．help B．helped C．helping D．to help 26．—I didn’t see you at Sandy’s birthday party yesterday evening. —The exam is coming. I ________ my homework then. A．did B．was doing C．will do D．do 27．—Can you answer my question? —Excuse me? I ________ about something else and didn’t catch you. A．am thinking B．was thinking C．thought D．think D D B B 真题引领·实战训练 28．I didn’t hear you clearly just now. The children ________ a lot of noise. A．were making B．are making C．made D．will make 29．— Why didn’t you watch the football match last night, Eric? — Well, I ________ on the phone with my friends at that time. A．talked B．was talking C．am talking D．have talked 30．I ________ a tea party with my friends when you called yesterday afternoon. A．have B．am having C．was having D．will have A B C 真题引领·实战训练 二、单词拼写 68．I can just imagine his           (react). 69．My shoes are too small, so I feel           (comfort) when I wear them. I need a large pair of shoes. 70．Watching h          in the mirror (镜子), the queen thought she was the most beautiful lady in the world. 71．It’s such a(n)           (舒服的) bed that I can’t bear lying on it. 72．The           wall helps keep out the cold. (厚的) thick reaction uncomfortable (h)erself uncomfortable 真题引领·实战训练 三、完成句子 96．尤其是，足够的睡眠能使你保持健康。          , enough sleep can keep you healthy. 97．在汉朝时期，丝绸贸易迅速发展。 The silk trade          during the Han Dynasty. 98．许多学校提供不同的安全课程来教学生如何在危险时刻生存下去。 Many schools           to teach students how to survive in times of danger. 99．你记得昨天上午八点你在干什么吗？ Do you remember what                      doing at 8:00 a.m. yesterday?  you      were Above all developed rapidly offer different safety courses 真题引领·实战训练 四、语法填空 Last summer, a terrible flood hit our small town. It was raining heavily for days. The river near our town     1     (rise) continuously (持续地). People were going about their daily lives as usual at first. Some     2     (work) in their offices, some were shopping in the markets and children     3     (play) in the parks.     4    , as the rain kept pouring, the situation got worse. The water in     5     river was overflowing its banks (岸). The flood was approaching (靠近)     46     (quick). Soon, the low-lying areas of the town were flooded. People who were living     7     the town had to leave their homes in a hurry. They were was rising were working were playing However the   quickly in   真题引领·实战训练 四、语法填空 carrying whatever they could take, like important documents (文件), some clothes and other things. Some     8     (call) for help on their phones, their voices full of worry. The local government was taking immediate action. Rescue (救援) teams     9     (rush) to the flooded areas. They     10     (use) boats to search for people trapped (困) in the flood. were calling were rushing were using 感谢聆听 THANKS FOR LISTENING $