Unit 5 课时3 Section A（Grammar Focus）（大单元课时课件）英语人教版2024八年级上册

Unit 5 What a Delicious Meal! 人教版2024版八年级上册 Section A (Grammar Focus ) 语法课 课时3 Section A (Grammar Focus) 语法课 Learning Objectives 1. 学生能够通过观察和分析语法聚焦部分含 what 或 how 的感叹句例句，深入理解 what 和 how 在构成感叹句时的不同用法及语义差异​。 01 学生能够掌握并准确运用 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。。 02 学生能够熟练运用含 what 或 how 的感叹句完成不同场景的对话补全，通过语境实践与合作交流，在具体情境中灵活运用感叹句进行连贯表达，在小组互动中展示语言组织能力，并能在班级前分享补全的对话。 03 按要求写出正确的单词、词组或句子。 翻炒 (动词) __________ 2. 加热 (动词) ___________ 3. 用法说明(名词) __________ 4. 充满(短语) __________ 5. 处理(短语) __________ 6. 放回 (短语) __________ 7. 简单的（形容词）__________ 8. 油（名词）________ 9. 西红柿炒蛋呢？ ___________________________ 10. 我们应该怎么处理西红柿和鸡蛋？。 _______________________ 11. 多么简单！___________________ 12. 把鸡蛋放回平底锅。 ________________________________________ stir-fry heat instruction fill...with... deal with put sth back simple oil How about stir-fried eggs and tomatoes? Put the eggs back into the pan. How simple! What should we do with the tomatoes and eggs? 回顾复习 Section A (2a—2d) How delicious the dish looks! Look at the picture below! What do you think of the food on the table? amazing! delicious! How can we express our feelings more vividly?(生动地) What an amazing smell (it is)! Watch the Video 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? 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! Read the sentences and discuss how to make exclamatory sentences with what or how. 3a Can you make a summary(总结) yourself? Exclamatory sentences（感叹句） • 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! 1. definition(定义) 2. Structure (结构) What a brave boy he is! What great soldiers they are! What luck we have! 归纳总结： What + noun phrase(名词短语) +(主语+谓语)! 单数可数n 复数可数n 不可数n 主语+谓语（可省略） 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! They are beautiful flowers. What beautiful flowers they are! Students are reading loudly. How loudly students are reading! 陈述句转换为感叹句三步走 哪三步？ They are beautiful flowers. 二换：斜线前后换位置 beautiful flowers they are. 三加：斜线前为名词，加what 斜线前为形容词或副词，加how 一断 ：在谓语后断开 What beautiful flowers they are ! 别忘了加感叹号哦 What 感叹句 What an amazing smell (it is)! What a mess (it is)! What luck (we have)! What beautiful flowers they are! 名词 名词 冠词 形容词 冠词 名词 主谓 主谓 主谓 结构： What + a/an +（ 形容词） + 可数名词 单数+ (主语 + 谓语)！ 结构： What +（ 形容词） + 不可数名词+ (主语 + 谓语)！ 形容词 名词 主谓 结构： What +（ 形容词） + 可数名词复数+ (主语 + 谓语)！ What 感叹句 The weather is very terrible. 二换：斜线前后换位置 very terrible the weather is. 三加：斜线前为名词，加what 斜线前为形容词或副词，加how 一断 ：在谓语后断开 How terrible the weather is! 别忘了加感叹号哦 How 感叹句 Tip 陈述句变感叹句时，需要去掉陈述句中的so / very / too / really 等修饰词。 How delicious the dish looks! How clever you are! How carefully she reads! What clever a boy he is! 主谓 形容词 形容词 副词 主谓 主谓 结构： How + 形容词 / 副词 + 主语 + 谓语！ a/an+单数名词 形容词 主谓 结构： How + 形容词+ a/an + 可数名词单数 + 主语 + 谓语！ 对比： What + a/an + 形容词 + 可数名词单数 + 主语 + 谓语！ How 感叹句 Reminder 一般情况下，由what和how引导的感叹句可以互相转换，转换后意义不变。 例如： 1.这部电影多么有趣啊！ What an interesting film it is! = How interesting the film is! 2.这个消息真令人兴奋！ What exciting news it is! = How exciting the news is! 3.这些毛衣真漂亮！ What nice sweaters they are! = How nice the sweaters are! Summary What + noun phrase(名词短语) + (主语+谓语)! How + adj. / adv. + (主语+谓语)! 一断：在谓语后断开 二换：斜线前后换位置 三加：斜线前为名词，加what 斜线前为形容词或副词，加how 陈述句 感叹句 三步走 ______ a tall building that is! ______ brightly the stars shine! ______ sweet music they are playing! ______ tired the workers seem! ______ lovely puppies these are! ______ cleverly she solved the problem! ______ hot the water is! ______ an interesting story he told us! ______ beautiful the sunset looks! ______ great advice you gave me! 找 找出主语和谓语 看 看主语前的词是什么词性 填 按照口诀填What或How 名词 What 副词 How 名词 形容词 How What 名词 What 副词 How 形容词 How 名词 What 形容词 How 名词 What 感叹句训练 1. It’s a pretty cat. (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) 找 找主谓放句子末尾 定 确定用What还是How 抓 抓名词、形容词或副词 What a pretty cat it is! 加 句末加上感叹号 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! 3b Change the following sentences into exclamatory sentences. Complete the conversations using the correct exclamatory sentences. 3c 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! 1. A: _______________________ Did you make it? B: Yes. I made it for you. A: Oh, how kind of you! Thank you so much. 2. A: John? _______________________ B: Mary? _______________________ I didn’t think you could come. A: I finished work early. B: That’s great. 3. A: Sue got into her dream university! B: Wow! It feels like yesterday that she started high school. _________________________________ C. What a lovely cake! A. How nice to see you! E. How time flies! B. What a surprise! D. What a beautiful day! F. What a great idea! 4. A: B: Yes, it is. A: Let’s go boating on the lake! B: _______________________ 两个友人见面 意外 出去游湖需要好天气 Language Points 1.What a mess (it is)!真是一团糟！ 常见搭配 用英语怎么说“一团糟” in a mess 杂乱不堪；陷入困境 make a mess 搞得一团糟 mess n. 脏乱；凌乱 词性转换 mess n.脏乱；凌乱 messy adj. 凌乱的；脏的 What he saw was a great mess. 他看到的是一团糟。 2. It’s a pretty hat.这是一顶漂亮的帽子。 pretty adj. 漂亮的；美丽的 adv. 相当；十分；非常 You have a pretty smile. 你笑起来真好看。 At the end of the summer, I was able to communicate pretty well. 到了夏天结束时，我能够相当流利地交流了。 近义词 当pretty为副词时，与very, quite同义，只能修饰形容词或副词原级 3. Sue got in to her dream university!她进入了她梦想中的大学。 Your dream university? dream n. 梦想；梦 v. 做梦；梦见；梦想； Lulu’s best friend never gives up her dream of being a teacher. 璐璐最好的朋友从未放弃当老师的梦想。 I often dream of my grandma. 我经常梦到我奶奶。 常用词组 dream of / about sb / sth 梦见某人 / 某物 词性转换 dream n. & v. dreamer n. 梦想家；不切实际的人 4. I didn’t think you could come. 我以为你不会来。 句子表面是否定主句“I didn't think”，但实际否定的是宾语从句“you could come”,含义上等于 “I thought you couldn't come”。在英语中习惯将否定词转移到主句的动词上，这种现象叫否定前移。常见动词有think, believe, suppose, expect, imagine 等。 I don’t believe he will agree. 我相信他不会同意。 翻译：I don’t think this dress really suits me. 我认为这条裙子不大适合我。 自我检测 按要求写出正确的单词、词组或句子。 混乱 (名词) __________ 2. 可爱的 (形容词) ___________ 3. 圣诞节(名词) __________ 4. 烙饼(名词) __________ 5. 梦想(动词) __________ 6. 大学 (名词) __________ 7. 划船（短语）__________ 8 . 完成某事（短语）________ 9. 多么惊人的味道！ ___________________________ 10. 多么乱啊！ _______________________ 11. 多么完美的生活啊！___________________ 12. 这道菜看起来多么美味啊！ ________________________________________ mess pretty Christmas pancake dream university go boating finish doing What an amazing smell it is! How delicious the dish looks! How wonderful life is! What a mess! 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 Exercise 1. The movie is very exciting. ______________________ 2. She is a kind teacher. ______________________ 3. The food tastes delicious. ______________________ 4. They are running very fast. ______________________ 5. It is a beautiful day. _______________________ 将陈述句改为感叹句（只写一个答案即可） How exciting the movie is! What a kind teacher she is! What a beautiful day it is! How delicious the food tastes! How fast they are running! Thanks for listening 人教版2024版八年级上册 $$