Unit 4 Grammar 课件- 2025-2026学年外研版英语八年级上册

该初中英语课件聚焦动词不定式作宾语补足语（含带to/不带to动词分类及help的用法），并拓展that引导的定语从句和一般过去时被动语态。课堂通过“预习前探”让学生观察例句归纳规则，再对比句子成分分析引出宾语补足语概念，搭建从观察到理解的学习支架，衔接前后知识。 其亮点在于以核心素养为导向，语言能力上结合Digital life话题试写句子提升表达，思维品质上引导学生归纳动词分类规则（如“一感二听三让四看”记忆口诀），学习能力上通过随堂练习、中考真题及评价反思促进巩固。实例驱动的教学方法（如生活话题句子、真题链接）帮助学生学以致用，教师可借助结构化内容提升教学效率。

Unit 4 Grammar 备课人：牛鹤 外研版(2025)八年级上册 Learning objectives: 1. 学习宾语补足语的概念，归纳总结动词不定式作宾语补足语的语法结构。 2. 学习记忆常见的可以接带to和不带to的动词不定式作宾补的动词（短语）。 3. 通过阅读相关例句总结语法规则，并学习用相关句型试写与Digital life话题相关的句子。 4. 拓展学习that引导的定语从句和一般过去时的被动语态。 Part 1 动词不定式作宾语补足语 Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas 观察以下句子，尝试归纳总结划线部分的语法规则。 (a) I asked the shopkeeper to show the QR code, but she didn’t understand! 预习前探 The technology there lets me live a more convenient life! 学习新知 阅读以下两个句子，尝试分析句子成分并概括不同。 The teacher encouraged students actively. The teacher encouraged students to learn English actively. 主语 谓语动词 宾语 状语 ？ 学习新知 The teacher encouraged students to learn English actively. 主语 谓语动词 宾语 补充说明宾语-宾语补足语 I asked the shopkeeper to show the QR code, but…… The technology there lets me live a more convenient life! 01 宾语补足语的概念和功能 02 常见的带to的动词不定式作宾补的动词 03 04 动词help 学习新知 常见的不带to的动词不定式作宾补的动词 1.概念：宾语补足语是用来补充说明宾语的，表示宾语的状态、特性、身份等。 构成结构： 动词+宾语+动词不定式 学习新知 8 Example 1 The teacher wants us to become excellent students. Example 2 学习新知 2.常见的可以接带to的动词不定式作宾语补足语的动词（短语）有want, ask, teach, choose, tell, allow, advise, invite, order, use, encourage, would like等 Mr Brown taught his son to protect the wild animals. 随堂练习 A.finish B.to finish C. finished D. finishes The teacher asked us the homework before Friday. 01 A.to leave B. leaves C. leave D. left The firefighter ordered everyone the building just now. 02 学习新知 B A 10 Example 1 At nine we saw Li Ling read a book in the library. Example 2 学习新知 3.常见的可以接不带to 的动词不定式作宾语补足语的动词（短语）有感官动词（短语）see, hear, notice, watch, feel, listen to, look at及使役动词make, have, let 等。 The boss makes the workers work eight hours a day. 一感二听三让四看 一感：feel 二听：hear, listen to 三让：have, let, make 四看：see, notice, watch, look at 记忆口诀 随堂练习 A. raised B. raise C. to raise D. raising I noticed my classmate his hand when the teacher asked a question. 01 A. playing B. to play C. play D. played Can you let your brother with us this afternoon? 02 学习新知 B C Example Can you help us (to) learn English? 学习新知 4. 动词help 其后可以接带to的动词不定式作宾语补足语，也可以接不带to的动词不定式作宾语补足语。 注意 以上动词后接不定式作宾语补足语时，若要表达否定含义，要在to do或者do前面加not，构成not to do 或者not do的形式 真题链接 A. give B. given C. giving D. to give (2024 云南中考) Our headmaster will invite a scientist us a speech on space technology. 01 A. turn B. turning C. to turn D. turns (湖南怀化中考) The teacher told Jack off the light when he left the classroom. 02 D C 1. Mobile payment allows us to use / using our smartphones to pay for things easily. 2. Shared bikes have made us get / getting around cities more conveniently. 3. Social media let us connecting / connect with others and share our thoughts. 4. Online education helps us learning / learn new things anytime, anywhere. 当堂检测 一 阅读句子并圈画出正确词汇。 Mobile payment allows us to use our smartphones to pay for things easily. 3. Social media let us connect with others and share our thoughts. 4. Online education helps us learn new things anytime, anywhere. 句子重点知识讲解 1.mobile adj. 非固定的，移动的 n.[C] 移动电话，手机 2.connect with 与…联系，与…相连 connect…with/to…把…和…连接起来 be connected with…与…有关系的 3.help(拓展) help sb with sth 在某事上帮助某人； help oneself to…请随便；help n. 帮助 4.anywhere adv.任何地方，表示地点，常用于否定句或疑问句 somewhere 常用于肯定句 当堂检测 二 用括号内所给单词的适当形式填空。 01 02 03 04 When it comes to my birthday, I would like to invite my friends (watch) a movie. The teacher wanted the students (circle) the correct answer. Miss Gao advised us (plant) some tomatoes in our class garden. Could you help me (solve) the problem? to watch to circle to plant (to) solve 当堂检测 三 阅读短文，用括号内所给单词的正确形式填空。 Digital technology has helped us 1. (live) a wonderful life! I love checking out cool pictures and posts on social media. They allow me 2. (stay) in touch with my friends and share happy moments. I’ve also learnt a great deal via online learning apps! For example, I took some interesting courses on traditional Chinese painting on an app. They taught me 3. (paint) bamboo step by step. The app even let me 4. (check) my daily progress. Such apps also encouraged me 5. (explore) other fun activities. But you have to be careful and not get too caught up in it. After all, the offline world is also exciting, right? (to) live to stay to paint check to explore 短文重点讲解 Digital technology has helped us (to) live a wonderful life! I love checking out cool pictures and posts on social media. They allow me to stay in touch with my friends and share happy moments. I’ve also learnt a great deal via online learning apps! For example, I took some interesting courses on traditional Chinese painting on an app. They taught me to paint bamboo step by step. The app even let me check my daily progress. Such apps also encouraged me to explore other fun activities. But you have to be careful and not get too caught up in it. After all, the offline world is also exciting, right? 1.stay in touch with sb 与某人保持联系=keep in touch with sb 拓展：get in touch with sb 与某人取得联系 2. a great deal 充裕，丰富 a great deal of 许多的，大量的（后接不可数名词） 3.progress 不及物动词 进步，进展；不可数名词，进步 4.offline adj &adv 未联网的 其他单词短语：share happy moments分享幸福时刻online learning apps在线学习软件take some courses学习一些课程step by step 一步步daily progress日常进步have to do 必须做catch up in沉溺（其中）after all毕竟 via prep. 通过，凭借 当堂检测 四 选用阅读语篇中的单词和短语以及合适的句式翻译句子，句式参照课本P56底部（选做） 01 02 03 数字科技使我过上了更便利的生活。 互联网的一个优点是能够帮助我们随时随地学习新事物。 科技给我们节省了大量时间和能源(energy)因为它既快捷又环保。 Digital technology has made me live a more convenient life. One advantage of the internet is able to help us learn new things anytime, anywhere. The technology saves us lots of time and energy because it is fast and green. Part 2(拓展) 1.that引导的定语从句 Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas Digital shock(P 53) 定语从句是用来修饰名词或代词的句子，被修饰的词叫先行词。当用that引导定语从句时，that在从句中充当一定成分，同时连接先行词和从句。 I quickly got everything (that) I needed. 用法规则： that引导定语从句时，先行词可以是人也可以是物。 在从句中可作主语或宾语（作宾语时可以省略）。 适用情况（只提例句适用） 当先行词是不定代词时：如all, everything, nothing, something, anything, little, much等。例如：All that can be done has been done. 主语 谓语动词 宾语 先行词 主语 谓语动词 作宾语 可省略 that引导的定语从句修饰 Part 2(拓展) 2.一般过去时的被动语态 Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas The fun they had(P 61) 句中的was lit up为“was+及物动词的过去分词”形式，是一般过去时被动语态的谓语结构 被动语态表示主语与谓语之间为被动关系，即 主语是谓语的逻辑宾语 Example 主动语态：I made tea just now. 被动语态：Tea was made (by me) just now. 主语 谓语动词过去式 宾语 主语 谓语动词过去分词 根据时态选择be动词的形式 总结概括 01 动词不定式作宾语补足语 02 that引导的定语从句(可省略情况） 03 一般过去时的被动语态 评价反思 学习过程 学习成果 学习态度 合作交流 ①是否积极主动举手发言？ ②是否认真记录笔记？ ③是否认真完成语法练习题？ ④做题的速度与质量如何？ ①是否理解所学语法的概念和结构？ ②是否能在书面表达中正确 运用所学语法知识？ ①是否对学习语法有兴趣？ ②是否能集中注意力？ ③是否有克服困难的决心和毅力，不轻易放弃？ ①是否与小组成员密切合作？ ②是否能与同学和老师进行 有效的沟通？ 是 + 3 points 一般 + 2 points 否 + 1 point/0 point 课后作业 1.完成语法学案的课后检测 习题 4.（选做）课本P56 Activity 8, 与你的小组成员合作完成 2.背诵常见的带to和不带to的动词不定式作宾补的动词（短语），小组内检查 3.整理知识笔记，查缺补漏 感谢观看 备课人：牛鹤 Unit 4 Grammar $