第10讲 八年级(上册) Unit 4 Our World（课件PPT）-【鼎成中考·精准提分】2025年河南中考英语精讲册（课标版）

2025 河南·英语 课件说明 软件使用 本课件使用office软件制作，建议老师使用相应软件打开 编辑修改 本课件全文可单击进行编辑修改 便捷操作 目录、返回目录等都有超链接，点击即可跳转至相应页面 目录 CONTENTS 1 2 八年级上册 返回 目录 第十讲　Unit 4 1. 辨析make，let与have 词汇 用法 make make sb. do sth.“让某人做某事” make sth./sb.＋adj.“使某事/某物/某人处于某种状态” make sb.＋n.“使某人成为……” make oneself done “使某人自己被……” let let sb. do sth.“让某人做某事” 返回 目录 词汇 用法 have have sb. do sth.“让某人做某事” have sb./sth. doing “让某人/某事处于某种状态”(宾语与现在分词表示的动作之间为主动关系，且动作正在进行) have sth. done“让某事被做”(宾语与过去分词表示的动作之间是被动关系，强调别人做的动作) 返回 目录 make相关短语 返回 目录 •教材情境 A special language makes computers talk with each other. 一种特殊的语言让电脑能互相交谈。P97 返回 目录  •中考情境 (2024·吉林) After he tried many times，he finally made the car as good as it used to be with the 3D printer.经过多次尝试，他终于用3D打印机把车做得和以前一样好。 (2023·河南) What a creative mind you have! Don't ever let stupid boys put you down! 你的头脑真有创意！永远不要让愚蠢的男孩把你打倒！ 返回 目录 •应用情境 1．Reading helps make writing _______ for me. 阅读使我的写作更容易。 2．He tried his best to make himself ____________ (understand) in English. 3．(2024·烟台)【1】This experience let me ______(learn) more about the Chinese language and traditions. 4．There are so many people now，so you'd better have your car _________ (run) slowly. easier understood learn running 返回 目录 写作句型 【1】结构：This experience let me learn more about sth. 这次的经历让我对……有了更多了解。 仿写：This experience let me learn more about how to protect our environment. 返回 目录 5．It's very dangerous to swim alone，so always have an adult _______ (watch) you when you're swimming. 6．Be your own man. __________ your own mind. 做自己的主人，自己做决定吧。 7．He has learned that it is not polite to _____________ others. 他懂得了取笑别人是不礼貌的。 watch Make up make fun of 返回 目录 2. protect的用法 返回 目录 写作佳句 (1)Tea can protect against cancer.茶可以预防癌症。 (2)Take a pair of sunglasses with you when travelling in summer. It can protect your eyes from the sun.当你在暑假旅行时，带一副太阳眼镜。它可以保护你的眼睛免受太阳的伤害。 (3)Lots of animals are in danger now，so we should protect them from dying out.大量动物现在处于危险中，所以我们应该保护它们免于灭绝。 返回 目录 •教材情境 【2】Knowing some ways to protect yourself will help to keep you safe in the earthquake.了解一些保护自己的方法有助于你在地震中保证自身的安 全。P93 写作句型 【2】结构：Knowing some ways to do sth. will help to do sth. 了解一些做某事的方法将有助于做某事。 仿写：Knowing some ways to deal with anger and sadness will help to feel better. 知道一些处理愤怒和悲伤的方法会让你感觉更好。 返回 目录  •中考情境 (2024·湖北)I am glad to hear that lots of people take part in it to protect our environment.我很高兴听到很多人参加它来保护我们的环境。 返回 目录 •应用情境 8．As we know，doing sports can ________ us _____________ illnesses and keep us fit. 众所周知，进行体育运动可以保护我们免受疾病的侵害，并保持身体 健康。 protect against/from 返回 目录 9．The loss of data(数据) can cause serious problems，so we'd better protect it from 【3】____________(steal). being stolen 解题指导 【3】第9题 由语境可知，“我们”要保护数据不被偷窃，所以此处考查steal的被动语态be stolen，空前“from”为介词，后面需要用动名词作宾语，故填being stolen。 返回 目录 3. 比较级＋and＋比较级 结构 意义 形容词/副词比较级＋and＋形容词/副词比较级 “越来越……” more and more＋多音节形容词/副词 The＋副词/形容词比较级＋主语＋谓语，the＋副词/形容词比较级＋主语＋谓语 “越……就越……” 返回 目录 最高级常用句式 (1)the＋最高级＋in/of/among，如：He is the tallest child in his class.他是他班里最高的孩子。 (2)one of the＋最高级＋名词复数，如：She is one of the cleverest children I've ever met.她是我见过的最聪明的孩子之一。 (3)the＋序数词＋最高级＋名词＋范围，如：It's the second longest river in my hometown. 它是我家乡第二长的河。 返回 目录 •教材情境 But now，rainforests are becoming smaller and smaller，so we should protect them. 但是，现在热带雨林变得越来越小，所以我们应该保护它们。P85  •中考情境 (2024·兰州) Smart homes are becoming more and more popular these days.如今，智能家居越来越受欢迎。 返回 目录 •应用情境 10．【4】__________ you smile，_____________ you will feel.你笑得越多，你就会感到越快乐。 The more the happier 写作句型 【4】结构：The ＋比较级， the ＋比较级 “越……就越……” 仿写：The more questions you ask, the greater progress you will make. 返回 目录 11．He is becoming________________________ in sports.他对运动越来越感兴趣了。 12．The day is getting________________ in summer.夏天的白天越来越长。 more and more interested longer and longer 返回 目录 4. 辨析over，above与on 词汇 用法 over 表示某物在另一物的正上方，不接触，强调垂直关系 返回 目录 词汇 用法 above 表示一个物体高于另一物体，不接触，不一定表示垂直 on 表示某物在另一物的表面上，两者相互接触 返回 目录 •教材情境 Many of them live in the trees over 30 meters from the ground.它们中的许多动物生活在距地面30多米的树上。P85 返回 目录  •中考情境 (2022·河南)The【5】children draw on hands with the Soapen and then wash the drawing off.孩子们用“肥皂笔”在手上画画，然后把画洗掉。 知识补充 【5】children是child的复数形式，为不规则变化，其他变复数发生不规则变化的词有： man→men foot→feet tooth→teeth 返回 目录 •应用情境 on　above　over 　　We lay 13.____ the soft grass，enjoying the beautiful sky. Some butterflies flew 14.______ us and a balloon (气球) rose high in the sky，floating(飘浮) 15._______ the trees. on over above 返回 目录 一、语篇填空 第一节(2024·吉林改编) 主题：人与自然 题材：动物保护 涉及本讲词汇： protect，cover，reason 涉及本讲语法：形容词比较级 返回 目录 cover　start　few　animal　reason　protect　between　they　free　so 　　More tigers are moving from Russia into northeastern China. This is because the environment is better for 1.______ to live in. 　　As human activities become 2._______ than before and the number of the wild animals is rising，tigers come to China for food. them fewer 返回 目录 cover　start　few　animal　reason　protect　between　they　free　so 　　Also，there is a cross-border corridor (跨境走廊) between China and Russia. It helps the tigers travel around 3.________. Data (数据) from a research team show that 4._________ 2013 and 2016，nearly 80 percent of the tigers moved across the corridor. freely between 返回 目录 cover　start　few　animal　reason　protect　between　they　free　so 　　Besides，China 5._________ a number of projects to protect the tigers.【6】As we all know，tigers need large areas to move around，6.____ it's important to build national parks. In 2021，the Northeast China Tiger and Leopard National Park was set up in Heilongjiang Province and Jilin Province. It 7.________ around 14，100 square kilometers. The national park creates a shared home for the 8.________. As a result，the number of the tigers has grown. started so covers animals 返回 目录 知识补充 【6】as we all know意为“众所周知”，同样含义的表达有： It is well-known/ widely known that… As is known to us all 返回 目录 cover　start　few　animal　reason　protect　between　they　free　so 　　One more 9.________ is that experts (专家) from China and Russia work together to research on tiger protection. Many volunteers go to 10._________ tigers around the forests every year. It's believed that there will be more tigers in the near future. reason protect 返回 目录 第二节 (2024·长春改编) 主题：人与自然 题材：在韦斯特伍德国家公园拍照 涉及本讲语法：形容词最高级 　　Westwood National Park is a very huge national park. It is well known for its fantastic scenes (景色) and many kinds of animals，especially bears. It is one of 11. _____ best places to take photos for me. the 返回 目录 　　I will never forget that afternoon. The mountains were covered with white snow. With the camera held to my eye，I was recording the amazing picture. All 12. ____ a sudden，I found two baby bears far away running after each other happily. At that moment，I completely lost myself in the sweet environment. of 返回 目录 【7】13.______ I wished that time could stand still! I really hoped 14. ____ catch the warm scene with my camera and I did it. After a while，I heard a loud roar(吼叫) from the mother bear. The two baby bears stood up quickly and ran back to the forest. I was so lucky 【8】15.______ I could take such a picture. The photo always reminds me that the real beauty is “nature” in nature. How to that 返回 目录 解题指导 【7】第13题 由语境可知，“我”在看到两只小熊嬉戏的场面后，多么希望时间能定格在那一刻啊！此处考查感叹句，意为“多么”，且位于句首，故填How。 【8】第15题 可知，“我”是多么幸运能拍到这样的一张照片啊。此处考查结果状语从句，so…that…如此……以至于……，故填that。 返回 目录 二、(2024·广东改编)补全对话 主题：人与社会 题材：网络安全 涉及本讲句型： 询问正在做什么 返回 目录 A: Good morning! Ann. B: Good morning! Dad. A: 1.___________________________________？ B: I'm chatting with my friends online. A: 2.___________________________________________________？ B: Yes. Don't worry，Dad. They are my friends in real life. What are you doing (on the computer) Do you know them well/ Do you know them in real life/… 返回 目录 A: Good. You know，it can be dangerous to make friends online. B: Sure，Dad.3.__________________________________________________ ________________________________________________________________________________________. A: That's right. And you may advise your friends to be careful，too. B: I will tell them later. In fact，I'll meet them this afternoon. I know I need to protect myself online/ I know I should protect myself from the danger on the Internet/ I know I must be careful when I use the Internet/… 返回 目录 A: 4._______________________________________？ B: To the city library. We'll work as volunteers there for the Internet Safety Day. A: I'm so proud of you. 5.__________________________________________ ___________！ Where are you going/ Where will you go/… Have fun there/ Have a good time/ Enjoy yourself/… 返回 目录 返回 目录 返回 目录 谢谢观看！ $$