Unit 5 第3课时 Section A（3a-3c）-【绿卡初中创新题】2026-2027学年八年级上册英语同步课件（人教版·新教材 安徽专版）

该初中英语课件聚焦感叹句教学，核心内容为what和how引导的感叹句结构及转化。通过视频对话实例导入，呈现角色间含感叹句的交流，引导学生从实例感知到规则归纳，再通过结构解析与分层练习，构建“输入-归纳-应用”的学习支架。 其亮点在于情境化视频激活学习兴趣，结构化对比表格与转化方法助力规则理解（思维品质），分层练习（3a讨论、3b改写、3c补全对话）提升语言运用准确性（语言能力）。帮助学生掌握感叹句用法，教师可依托系统流程高效开展语法教学。

Unit 5 What a Delicious Meal! 第 3 课 时 （3a~3c） Section A How do we make food? 2 单词：mess, pretty, Christmas, pancake, dream, university 短语: go boating 句型：①What + a/an + 形容词 + 可数名词单数 + 主语 + 谓语！ What + 形容词 + 可数名词复数 / 不可数名词 + 主语 + 谓语！ ②How + 形容词/副词 + 主语 + 谓语！ 1 能掌握并准确运用 what 和 how 完成句子改写练习，在具体语境中正确选择和使用 what 或 how 将陈述句转换为感叹句，提升语法运用的准确性和熟练度。 2 Learning Goals 3 Let’s watch a video! 4 Jiang Ziya Wow! What a mess! I can not stand any more! Ne Zha What cool I am! Ao Bing How delicious the dish looks! Tai Yi What an amazing smell! Ms. Li How wonderful life is! Mr. Li What luck we have! Ne Zha, your sentence is wrong. What’s wrong with it? Read and find rules. All the sentences are exclamatory sentences. Exclamatory sentences? Exclamatory sentences(感叹句)：感叹句是一种用来表达强烈情感（如喜悦、愤怒、惊讶、赞叹、悲伤等）的句子，它通过语气和结构上的特点，将说话人的情感强烈地传递出来。 How to make exclamatory sentences correctly? 课 堂 学 习 mess pretty Christmas pancake dream university Read the sentences and discuss how to make exclamatory sentences with what or how. 3a What an amazing smell (it is)! How delicious the dish looks! What a mess (it is)! How clever you are! What luck (we have)! How wonderful life is! mess /mes/ n. 脏乱；凌乱 Can you make a summary(总结) yourself? • 用于表达强烈的感情，感叹句句末常用感叹号。 • 将感叹词what 或how及其所修饰的词置于句首， 即可构成感叹句。 what 后接名词，how后接形 容词或副词，其他部分用陈述句语序。 What beautiful flowers they are! How beautiful these flowers are! Definition(定义) Structure (结构) What a brave boy he is! What great soldiers they are! What luck we have! 归纳总结： What + 名词(短语) +(主语+谓语)! a/an+单数可数名词 可数名词复数 不可数名词 主语+谓语（可省略） Structure (结构) 归纳总结： How + adj. / adv. +(主语+谓语)! How lucky we are! How fast they are running! adj. 幸运的 adv. 快速地；迅速地 How well they are dancing! How happy they are! How beautiful they are! what型感叹句和how型感叹句的转化 What 型感叹句和 How 型感叹句在很多情况下可以相互转化，转化后意义不变： 1. “What + a/an + 形容词 + 可数名词单数 + 主语 + 谓语！” 与 “How + 形容词 + a/an + 可数名词单数 + 主语 + 谓语！“ 转化：What a beautiful girl she is!=How beautiful a girl she is! 她是个多么漂亮的女孩啊！ 2. “What + a/an + 形容词 + 可数名词单数 + 主语 + 谓语！” 与 “How + 形容词 + 主语 + be！” 转化： What an interesting story it is!= How interesting the story is! 这是个多么有趣的故事啊！ what型感叹句和how型感叹句的转化 What 型感叹句和 How 型感叹句在很多情况下可以相互转化，转化后意义不变： 3. “What + 形容词 + 可数名词复数 + 主语 + 谓语！” 与 “How + 形容词 + 可数名词复数 + 谓语！” 转化： What delicious cakes these are!=How delicious these cakes are! 这些蛋糕多么美味啊！ 4. “What + 形容词 + 不可数名词 + 主语 + 谓语！” 与 “How + 形容词 + 不可数名词 + 谓语！” 转化：What bad weather it is!=How bad the weather is! 多么糟糕的天气啊！ Change the following sentences into exclamatory sentences. Practise 3b 1. It’s a pretty hat. (what) ___________________________________ 2. The weather is terrible. (how) ___________________________________ 3. The Christmas tree looks fantastic. (how) ___________________________________ 4. The film was interesting. (what) ___________________________________ 5. Emma sings very well. (how) ___________________________________ 6. The pancake tastes delicious. (how) ___________________________________ What a pretty hat it is! How terrible the weather is! How fantastic the Christmas tree looks! What an interesting film it was! How well Emma sings! How delicious the pancake tastes! pretty /ˈprɪti/ adj. 漂亮的；美丽的 adv. 相当；十分；非常 Christmas/ˈkrɪsməs/ n. 圣诞节 pancake /ˈpænkeɪk/ n. 烙饼；薄饼 Complete the conversations using the correct exclamatory sentences. 3c 1. A: _______________________ Did you make it? B: Yes. I made it for you. A: Oh, how kind of you! Thank you so much. C. What a lovely cake! A. How nice to see you! B. What a surprise! C. What a lovely cake! D. What a beautiful day! E. How time flies! F. What a great idea! Complete the conversations using the correct exclamatory sentences. 3c 2. A: John? _______________________ B: Mary? _______________________ I didn’t think you could come. A: I finished work early. B: That’s great. A. How nice to see you! B. What a surprise! A. How nice to see you! B. What a surprise! C. What a lovely cake! D. What a beautiful day! E. How time flies! F. What a great idea! Complete the conversations using the correct exclamatory sentences. 3c 3. A: Sue got into her dream university! B: Wow! It feels like yesterday that she started high school. _________________________________ E. How time flies! dream /driːm/ n. 梦想；梦 v. (dreamt/dreamed) 做梦；梦见；梦想 university /ˌjuːnɪˈvɜːsəti/ n. （综合性）大学；高等学府 A. How nice to see you! B. What a surprise! C. What a lovely cake! D. What a beautiful day! E. How time flies! F. What a great idea! Complete the conversations using the correct exclamatory sentences. 3c 4. A: _______________________ B: Yes, it is. A: Let’s go boating on the lake! B: _______________________ go boating 去划船 D. What a beautiful day! F. What a great idea! A. How nice to see you! B. What a surprise! C. What a lovely cake! D. What a beautiful day! E. How time flies! F. What a great idea! What an amazing smell (it is)! 多香（的气味）啊！ What引导的感叹句结构 单数可数名词：What + a/an + 形容词 + 单数可数名词 + (主语 + 谓语)！ 例句：What a beautiful flower (it is)! 多漂亮的花啊！ 例句： What an interesting story (he told)! 他讲了一个多么有趣的故事啊！ Language points What an amazing smell (it is)! 多香（的气味）啊！ What引导的感叹句结构 复数可数名词：What + 形容词 + 复数可数名词 + (主语 + 谓语)！ 例句：What lovely children (they are)! 多可爱的孩子啊！ 例句： What delicious cakes (these are)! （这些蛋糕）多好吃啊！ Language points What an amazing smell (it is)! 多香（的气味）啊！ What引导的感叹句结构 不可数名词：What + 形容词 + 不可数名词 + (主语 + 谓语)！ 例句：What heavy rain (it is)! 多大的雨啊！ 例句： What great progress (she has made)! 她取得了多么大的进步啊！ Language points What an amazing smell (it is)! 多香（的气味）啊！ 注意： (1)单数名词前必须加 a/an，取决于形容词首音素： 元音音素开头用 an（如 interesting, apple）； 辅音音素开头用 a（如 beautiful, story）。 (2)不可数名词前不能加冠词（a/an），且名词用原形。 Language points 2. How delicious the dish looks! 这道菜看起来多好吃啊！ How引导的感叹句结构 形容词：How + 形容词 + 主语 + 谓语！ 例句： How tall the building is! 这栋楼多高啊！ 例句： How beautiful she looks! 她看起来多漂亮啊！ 2. How delicious the dish looks! 这道菜看起来多好吃啊！ How引导的感叹句结构 副词：How + 副词 + 主语 + 谓语！ 例句： How fast he runs! 他跑得多快啊！ 例句： How carefully she writes! 她写得多么仔细啊！ 2. How delicious the dish looks! 这道菜看起来多好吃啊！ How引导的感叹句结构 句子：How + 主语 + 谓语动词（+ 宾语 / 状语等）！ 例句： How time flies! 时间过得真快啊！ 例句： How they love each other! 他们多么相爱啊! 注意：特殊结构 (1) how 修饰“形容词+单数名词”：How intelligent a student (he is)! (2) 当名词前面有many/ much/ few/ little，表示“多多少少”的时候，通常也用how来引导感叹句。 3.Let’s go boating on the lake. 我们去湖上划船吧。 go boating 去划船 属于“go+v.-ing”结构，该结构用于描述从事娱乐或运动性质的活动，主要用于口语场景。 常见的“go+v.-ing”短语： go swimming 去游泳 go camping 去露营 go hiking 去远足 go shopping 去购物 go running 去跑步 go skating 去滑冰 I.请用what或how完成句子 Practice 1. ______ wonderful music it is! 2. ______ tall the tree grows! 3. ______ an interesting story she told us! 4. ______ carefully the old man walks! 5. ______ delicious food they cooked！ 6. ______ lovely the little cat looks! 7. ______ slowly the snail moves! 8. ______ a crowded street it is! 9. ______ amazing pictures she draws! 10. ______ cold the water feels in winter! What How What What How How How How What What II.翻译句子 1. 她的新裙子多么漂亮啊！（how） How pretty her new dress is! 2.圣诞节的煎饼好美味啊！（how） How delicious the pancakes at Christmas are! 3.上大学真是个美好的梦想！（What） What a wonderful dream to go to university is! 4.去划船是多么有趣的事啊！（What） What fun it is to go boating! 1. Summarize the rules and usage of exclamatory sentences. 2. Memorize the new words, expressions and sentences in Section A (Grammar Focus). Homework 绿卡图书—走向成功的通行证 $