Unit 7 A Good Read SectionA(4a-4d）课件2025～2026学年人教版八年级英语下册

该初中英语课件聚焦现在完成时，通过Review复习recently等旧词，Preview Task预习recommend等新词及短语，再以Exploration环节的句子分析和表格归纳结构，搭建从旧知到新知的学习支架。 其亮点在于融合语言能力与文化意识，通过《小王子》等文学名著例句，结合标志词填空、时态对比练习，培养学生语法应用与跨文化理解。任务型活动提升思维品质，激发阅读动力，教师可直接使用结构化练习，提高教学效率。

U7 A Good Read Section A Grammar Focus （4a-4c） 1 Learning objectives 1. 理解现在完成时的表意功能，归纳其句式构成与用法； 2. 掌握助动词 have/has 及否定形式的用法，识别并运用标志性副词（ever/never/already/just/yet）； 3. 能在语境中正确使用现在完成时，对比理解它与一般现在时、一般过去时的区别； 4. 通过语法练习和同学阅读经历交流，了解更多文学名著，激发阅读动力。 Review 1. recently adv. 最近，近来 2. finish doing sth 做完某事 3. fantasy classic 奇幻经典名著 4. get lost 迷路 5. prefer A to B 比起B更喜欢A 6. grow smaller / grow bigger 变小 / 变大（grow为系动词，后接形容词） 7. forget about sth 忘记某物 8. too…to… 太……而不能…… 9. grow up 长大 10. find it + adj. 发现某事/某物……（it作形式宾语） Task 1 Preview new words & phrases Preview recommend /ˌrekəˈmend/ v. 推荐；建议 society /səˈsaɪəti/ n. 社会；社团 literary /ˈlɪtərəri/ adj. 文学的；文学上的 base /beɪs/ v. 以……为据点；n. 根基；基础；根据地 base sth on sth 以……为基础（或根据） The Little Prince 《小王子》 The Little Match Girl 《卖火柴的小女孩》 Outlaws of the Marsh /ˈaʊtlɔːz əv ðə mɑːʃ/ 《水浒传》 9. The Adventures of Tom Sawyer /ˈsɔːjə(r)/ 《汤姆·索亚历险记》 从....中学到很多 向某人推荐某人 建议某人做某事 一部经典小说 尽可能..... 在过去 到目前为止 有点；稍微 中国四大名著 learn a lot from... recommend sth. to sb. recommend sb. to do sth. a classic novel as...as possible = as... as sb. can/could in the past so far a little bit = a little = a bit four Chinese literary classics Task 1 Preview new words & phrases Preview Read the sentences and underline the present perfect forms of the verbs and find the structure of these sentences. Have you decided on a book for your report? Yes, I have. / No, I haven’t. Has Peter ever heard of this book? No, he’s never heard of it. Has Chen Jie read this book yet? No, but she’s already borrowed it from the library. What have you read recently? I’ve just finished The Romance of the Three kingdoms. I’ve = I have she’s = she has haven’t = have not hasn’t = has not Structure: 主语+have / has + ？词 Exploration 6 Exploration 1. What have you read recently?你最近读了什么？(询问到从过去至今的结果) 2. I’ve never read it, but I’ve watched the movie.我从没读过，但看过电影。 (我了解电影的内容) 3. I’ve just finished Alice’s Adventures in Wonderland.我刚读完《爱丽丝梦游仙境》。 (我了解这本书的内容) 4. I haven't cleaned my room yet.我还没有打扫我的房间。(我房间现在很脏) 探究1 总结两个定义 定义① 表示_______不确定时间发生的动作或事件对_________造成的影响或结果。 朗读句子，完成探究任务 过去 现在 5. He has taught English at this school since 2017. 他自2017年一直在这所学校教英语。（现在还在） 6. He’s taught English for 19 years. 从19年前开始教英语（现在还在教） 定义② 表示_________的动作或状态，一直_________________。 Exploration 朗读句子，完成探究任务 过去 持续至今 探究2  根据以上句型总结现在完成时的基本结构 1. 肯定句  主语+ __________ + __________________ 当主语是第___________（he/she/it/Tom 等）时，用 has。 2. 否定句    语+ __________ + __________________ 缩写形式：have not = __________ ；has not = ____________ 3. 一般疑问句    ___________+ 主语+ ______________？ 回答：________, 主语（主格） +_________.   No, _______ +__________. eg：— Have Tina and Tome read the book? — Yes, they have. / No, they haven't. Exploration have /has 过去分词 第三人称单数 haven’t /hasn’t 过去分词 haven’t hasn’t Have /Has 过去分词 Yes have /has 主格 haven’t /hasn’t How long have you studied English?（你学英语多久了？） Where has she gone?（她去了哪里？） 探究2  根据以上句型总结现在完成时的基本结构 Exploration 4. 特殊疑问句  ___________ + ___________ +  ___________ + ___________？ 特殊疑问词 have /has 主语 过去分词 动词原形 过去式 变化规则 look look look move move move cry cr cr stop stop stop 一般动词，加ed 以不发音的e结尾的动词，加d 以“辅音+y”结尾的动词，变y为i，再加ed 以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加ed 探究3  动词过去分词的变化规则-部分和过去式一致 ed ed d d 过去分词 ed ed p p ied ied Explanation cut cut cut let let let read read read spread spread spread beat beat beaten become became become come came come run ran run A-A-A型 (动词原形、过去式、过去分词都同形) A-A-B型 (动词原形、过去式同形) A-B-A型 (动词原形、过去分词同形) 不规则动词需要记忆 Base form 动词原形 Simple Past 过去式 Past Participle 过去分词 have had had make made made spend spent spent hear heard heard teach taught taught find found found do did done be was/were been go went gone choose chose chosen grow grew grown see saw seen know knew known A-B-B型 (动词过去式、过去分词同形) A-B-C型 (动词原形、过去式、过去分词都不同形)  副词     含义          常用句型  (肯定句/疑问句/否定句）   ever  _________     _______________   never __________     _________________  just  __________     ______________ already __________   _________________ yet __________      _______________ Exploration 探究4 常见标志词（观察例句和课本Grammar Focus 4a例句） Have you decided on a book for your report? Yes, I have. / No, I haven’t. Has Peter ever heard of this book? No, he’s never heard of it. Has Chen Jie read this book yet? No, but she’s already borrowed it from the library. What have you read recently? I’ve just finished The Romance of the Three kingdoms. I’ve = I have she’s = she has haven’t = have not hasn’t = has not “已经” 肯定句 “已经” 一般疑问句 “还（没）” 否定句 “刚刚” 肯定句 从不 放在肯定句中变为否定句 疑问句 “曾经” Elaboration 笔记整理 Complete the conversations with ever, never, just, already, or yet. A: Have you ______ heard of the book The Little Prince? B: No, I’ve ______ heard of it. A: I’ve _____________ finished reading it. It’s such a simple story, but you can learn a lot from it! A: Have you chosen a book for your book report ______? B: Yes, I’ve chosen The Little Match Girl. It’s such a sad story, but I love it. I’ve ______ started writing my report. A: I’ve ______ read a classic novel before. Could you recommend one? B: Well, I’ve _____________ finished Outlaws of the Marsh. It’s really good! A: Oh, thanks! Could I borrow it? B: Sure! ever never just/already yet already never just/already 1. 2. 3. 一个如此简单的故事 从....学到很多 一个如此悲伤的故事 v. 推荐 一部经典小说 Evaluation Evaluation ______ you ever ______ (try) to read books from different countries? At the start of this year, I ______ (decide) to read books from as many countries as possible. I _____ (begin) with The Adventures of Tom Sawyer. Today I ______ already ______ (read) twenty different books. These books _________ (teach) me a lot about other cultures and societies, and they __________ (allow) me to see the world differently. In the past, I only ______ (know) the names of different countries, but now I understand them a little bit better. This experience has been amazing so far. I never ________ (realize) how big our world really is! Have tried decided began have read have taught have allowed knew realized = at the beginning of ... 一开始 尽可能..... see...differently 用不同的角度看待..... never + 过去式：过去从来没有意识到,现在已经意识到了。 到目前为止 Complete the passage with the simple past or present perfect forms of the verbs in brackets. =a little/bit+比较级 $