Unit4 Our Memory (Period 3) Section A (Grammar Focus-4c)课件2026-2027学年人教版九年级上册英语

该初中英语课件聚焦宾语从句核心语法，涵盖引导词分类、陈述语序及时态呼应规则。通过复习测验巩固旧知短语，结合词汇跟读练习引入新词汇，搭建从语言输入到语法学习的渐进式支架。 其亮点在于采用“三阶教学”模式，结合“狐狸与葡萄”故事填空等情境化练习及猜一猜互动游戏，培养学生语言能力（用宾语从句提问表达）、思维品质（辨析语序时态逻辑）和学习能力（通过口诀总结规律）。学生能在实践中提升语法运用能力，教师可借助结构化资源高效开展教学。

Our Memory (Period 3) Section A (Grammar Focus-4c) 人教版九年级上册英语 Revision Quiz 完成句子 1. 我会记住这个教训，将来再也不会犯同样的错误。 I'll ______ the lesson ______ ______ and never make the same mistakes in the future. 2. 她通过帮助外国游客，充分发挥了自己的英语能力。 She ______ her English skills ______ ______ ______ by helping foreign tourists. 3. 这个小男孩把他爸爸的手机号和叔叔的弄混了。 The little boy ______ ______ his father’s phone number with his uncle’s. 4. 我朋友上学路上发生了一件有趣的事。 A funny thing ______ ______ my friend on his way to school. keep in mind put to full use mixed up happened to 01. opera /ˈɒpərə/ n. 歌剧；歌剧团 💡 例句：I like watching Beijing Opera because it's full of cultural charm. 02. picnic /ˈpɪknɪk/ n. 野餐；郊游 | v. 去野餐 💡 例句：We had a wonderful picnic by the lake last weekend with friends. 03. pardon /ˈpɑːdn/ v. 原谅，宽恕 | interj. 请再说一遍 💡 例句：Pardon me, could you please repeat that? I didn't catch it clearly. 04. gunshot /ˈɡʌnʃɒt/ n. 枪声；枪击；射程 💡 例句：We heard a loud gunshot coming from the deep forest yesterday evening. 1.7.2013 ‹#› 01 grown-up /ˌɡrəʊnˈʌp/ adj. 成年的；n. 成年人 📝 例句：He is a grown-up now and should make his own decisions.（他现在是成年人了，该自己做决定了。） 02 recall /rɪˈkɔːl/ v. 回忆起；回想起；召回 📝 例句：I can't recall his name at the moment, but he is my old classmate.（我一时想不起他的名字了，但他是我的老同学。） 03 grapevine /ˈɡreɪpvaɪn/ n. 葡萄藤；葡萄树；小道消息，传闻 📝 例句：The grapevine grows along the old stone wall in our backyard.（葡萄藤沿着我们后院的旧石墙生长。） 04 Bob /bɒb/ n. 鲍勃（男子名，Robert的昵称） 📝 例句：Bob is an engineer who loves hiking and playing the guitar in his free time.（鲍勃是一名工程师，闲暇时喜欢徒步旅行和弹吉他。） 1.7.2013 ‹#› opera /ˈɒpərə/ n. 歌剧；歌剧院 picnic /ˈpɪknɪk/ n. 野餐 v. 去野餐 pardon /ˈpɑːdn/ v. 原谅；赦免 n. 原谅 gunshot /ˈɡʌnʃɒt/ n. 枪声；射击 grown-up /ˈɡrəʊn ʌp/ n. 成年人 adj. 成熟的 recall /rɪˈkɔːl/ v. 回忆起；召回 n. 回忆 grapevine /ˈɡreɪpvaɪn/ n. 葡萄藤；小道消息 Read After Me 跟读练习 Grammar Focus 01. 生活表达 · Expression I don't understand what she's going through. 02. 日常记忆 · Memory I can't remember which things you asked me to buy. 03. 对比分析 · Analysis Study how they are different from each other. 04. 提出疑问 · Question Could you tell me why it is easy to forget a word? 课堂探究：请仔细观察句中橙色的引导词（what / which / how / why），它们在句子结构中起到了什么作用？这些从句在主句中充当什么成分？ 6 Grammar Focus：什么是宾语从句 核心定义：在复合句中，当一个完整的句子充当主句谓语动词或介词的宾语时，这个句子就被称为“宾语从句”。它相当于名词的功能，用来回答“做什么”或“是什么”的问题。 01 核心结构公式 📌 主句 (Main Clause) 发出动作的主体，通常包含完整的主谓结构，是句子的基础框架。 🔥 引导词 (Connective) 连接主句与从句的“桥梁”，决定从句类型（that/if/wh-词）。 📌 宾语从句 (Object Clause) 充当宾语的完整句子，必须使用“主语 + 谓语”的陈述语序。 02 经典例句拆解 I know 主句：动作发出者（我知道），表达主句的动作。 where 引导词：表地点的连接词，连接主句与从句。 he lives 宾语从句：陈述具体内容（他住的地方），用陈述语序。 Read the sentences. Circle the connecting words and notice the word order in the object clauses. 4a 8 The connecting words 宾语从句用陈述语序 9 Grammar Focus：疑问词 01 疑问代词 (Interrogative Pronouns) what / who / whom / which / whose 在从句中充当主语、宾语、定语或表语，替代名词性成分，是句子的核心骨干。 Do you know who will give a report? 💡 解析：who 在从句中作主语，指代人，不可省略。 02 疑问副词 (Interrogative Adverbs) when / where / how / why 在从句中充当状语，分别修饰动作发生的时间、地点、方式或原因。 Could you tell me where we will meet? 💡 解析：where 在从句中作地点状语，修饰动词 meet。 核心区分点：看引导词在从句中是否充当“名词性成分”。如果缺主语/宾语，用代词；如果缺时间/地点/方式等修饰，用副词。 10 Grammar Focus：陈述语序 💡 核心法则：无论主句是疑问句还是陈述句，宾语从句内部必须使用陈述语序。即：引导词之后紧跟“主语 + 谓语”，严禁保留疑问句的倒装结构。 ❌ 典型误区：保留疑问语序 Do you know where does he live? 错误根源：受中文直译影响，在引导词 where 后错误添加了助动词 does，形成了疑问句的倒装结构，破坏了陈述语序的规则。 ✅ 正确表达：还原陈述语序 Do you know where he lives? 正确逻辑：引导词 where 直接连接主语 he，随后是谓语 lives。这完全符合“引导词 + 主语 + 谓语”的标准陈述语序公式。 01 引导词 (Connector) Where / What / Who / That / If... 02 主语 (Subject) He / She / It / They / The boy... 03 谓语 (Predicate) Lives / Works / Is / Has / Does... 11 Grammar Focus：语序改写 01 原句：Where does he live? I don't know _________________________________ 02 原句：What did she say? I can't remember ______________________________ 03 原句：Why is he late? Can you tell me _______________________________ 04 原句：How did they go there? I wonder ____________________________________ where he lives. what she said. why he is late. how they went there. Grammar Focus：时态一致 01 主句现 · 从句“活” 若主句为一般现在时，从句时态不受束缚，完全根据实际语境和句意来选择最合适的时态。 📝 例句： I know where he lives. 我知道他现在住在哪里。 02 主句过 · 从句“随” 若主句为一般过去时，从句需使用“相应的过去时态”（如一般过去、过去进行等），保持时间上的前后呼应。 📝 例句： He asked where I lived. 他问我那时住在哪里。 03 讲真理 · 永“现在” 若从句描述的是客观事实、自然规律或科学真理，无论主句是什么时态，从句永远使用一般现在时。 📝 例句： The teacher told us the earth goes around the sun. 老师告诉我们地球绕太阳转。 💡 核心记忆口诀：主现从不限，主过从必过；唯有真理不变，永远用一般现在时。 13 Grammar Focus：时态填空 01 I know that he _______ (come) from China. 💡 解析：主句为一般现在时，从句陈述客观事实，保持一般现在时。 02 She said that she _______ (go) to the park yesterday. 💡 解析：主句为一般过去时，结合时间状语yesterday，从句用一般过去时。 03 The teacher told us light _______ (travel) faster than sound. 💡 解析：客观真理/自然规律，时态永远为一般现在时，不受主句影响。 04 I don't know when he ___________ (come) back tomorrow. 💡 解析：tomorrow提示将来动作，主句为现在时，从句用一般将来时（will come / is coming）。 05 He asked me what I ___________ (do) at that time. 💡 解析：at that time是过去进行时标志，主句为过去时，从句用过去进行时。 comes went travels will come was doing Grammar Focus：疑问词 + to do 核心语法规则 当主句的主语与宾语从句的主语完全一致时，原宾语从句可直接简化为「疑问词 + 动词不定式 (to do)」的结构，使句子表达更简洁、地道。 01. 宾语简化场景 原句：I don't know what I should do. 简化：I don't know what to do. 02. 决策表达场景 原句：She can't decide where she will go. 简化：She can't decide where to go. 💡 高频考点贴士 除了 what/where，when, how, which, who 等疑问词也适用此规则。只要主从句主语一致，即可将“疑问词+主语+谓语”结构简化为“疑问词+to do”，这是英语中非常实用的简洁表达技巧。 15 易错点警示 Watch Out! 01 疑问句语序误用 特殊疑问句中，助动词(do/does/did)需置于主语之前，切勿按中文习惯省略。 ❌ 误：Where he live? 缺少助动词 does，主谓未分离 ✅ 正：Where does he live? 助动词提前，符合倒装语序 02 主从句时态错位 宾语从句时态需与主句呼应，若主句为过去时，从句通常需用过去的某种时态。 ❌ 误：He said he is a doctor. 主句是过去时(said)，从句未呼应 ✅ 正：He said he was a doctor. 从句调整为一般过去时，保持一致 03 引导词重复堆砌 宾语从句中，当有特殊疑问词(what/where)时，不可再加 that 或 if，避免成分冗余。 ❌ 误：I know that where he lives. that 与 where 重复，成分多余 ✅ 正：I know where he lives. 保留疑问词 where，去掉多余 that 16 典例 点拨 —Could you tell me ______? —Alice’s Adventures in Wonderland. A. what are you reading B. why do you like reading C. what you are reading D. why you like reading 正确答案：C 解析：宾语从句必须使用陈述句语序，排除 A、B；答句是书名，问句询问 “你在读什么”，故选 C。 典例 点拨 My teacher told us that May 18th ______ the International Museum Day. A. is B. was C. be 正确答案：A 解析：从句内容是客观事实、固定节日，宾语从句不受主句过去时态影响，仍用一般现在时。 典例 点拨 —What did Mr Zhao ask you just now? —He wonders ______ yesterday morning. A. why I am absent from school B. how I am absent from school C. why I was absent from school D. how was I absent from school 正确答案：C 解析：①宾语从句用陈述语序，排除 D；②yesterday morning 是过去时间，动词用一般过去时 was，排除 A、B。 典例 点拨 The saying “Practice makes perfect” tells us ______. A. why is practice important B. how we can improve ourselves C. what should we do to be skilful D. when we should start practising 正确答案：B 解析：宾语从句使用陈述语序，排除 A、C；谚语 “熟能生巧” 表达练习是提升自我的方式，含义对应 “我们如何提升自己”，故选 B。 典例 点拨 —Could you tell me ______? —He likes the Science Museum best. A. when Kevin visited the museum B. which museum Kevin likes best C. when did Kevin visit the museum D. which museum does Kevin like best 正确答案：B 解析：此处是宾语从句，应用陈述语序，排除 C 和 D；根据答语 “He likes the Science Museum best.” 可知，询问最喜欢哪个，故选 B。 Combine two sentences into one using object clauses. 4b 1. She cannot remember. Where did she put the opera ticket? → She cannot remember where she put the opera ticket. 2. Bob does not know. Who took his wallet? → ____________________________________________________ 3. When is the next test? Can you tell me? → ____________________________________________________ 4. I do not understand. Why didn’t you invite him to the picnic? → ____________________________________________________ 5. Pardon me, where can I get a bus to the airport? Could you please show me? → ______________________________________________________________ Bob does not know who took his wallet. Can you tell me when the next test is? I do not understand why you didn’t invite him to the picnic. Could you please show me where I can get a bus to the airport? 22 Complete the story with the words in the box. Some may be used more than once. Why did Fox cry after tasting a grape? 4c 23 Complete the story with the words in the box. 4c One morning, Mother Fox told Baby Fox ______ she was going to pick some grapes for him. Then she ran out, and he waited. After a long time, Baby Fox heard a familiar cry nearby: “Danger! Run!” It was his mother! He also heard gunshots! Poor, scared Baby Fox quickly ran away. He wondered ______ happened to his mother, but he was too afraid to look back. 24 Many years later, the grown-up fox returned home. He felt sad when he recalled ______ happened. Then he saw a grapevine nearby. “That’s strange,” said Fox. “I wonder ______ it grows here.” He tasted a grape, “So sweet!” It reminded him of his mother. Suddenly, tears filled his eyes. He realized ______ the grapevine came from. When Mother Fox was on her way home with grapes in her mouth, she shouted out to warn her baby of danger. This was ______ she dropped the grapes. Complete the passage with the correct sentence parts. 4c Check the answers. 4c One morning, Mother Fox told Baby Fox that she was going to pick some grapes for him. Then she ran out, and he waited. After a long time, Baby Fox heard a familiar cry nearby: “Danger! Run!” It was his mother! He also heard gunshots! Poor, scared Baby Fox quickly ran away. He wondered what happened to his mother, but he was too afraid to look back. Many years later, the grown-up fox returned home. He felt sad when he recalled what happened. Then he saw a grapevine nearby. “That’s strange,” said Fox. “I wonder why it grows here.” He tasted a grape, “So sweet!” It reminded him of his mother. Suddenly, tears filled his eyes. He realized where the grapevine came from. When Mother Fox was on her way home with grapes in her mouth, she shouted out to warn her baby of danger. This was why she dropped the grapes. Pair Work 结对练习 🎯 核心任务：两人一组，一人提问，另一人使用宾语从句结构完整回答。完成一轮后互换角色，重点体会从直接引语到间接引语的转换逻辑。 01 周末足迹 (Place) Q: Where did you go last weekend? →A: Can you tell me where you went last weekend? 02 观影偏好 (Movie) Q: What movie do you like best? →A: I want to know what movie you like best. 03 学习初衷 (Reason) Q: Why do you learn English? →A: Please tell me why you learn English. Guessing Game 猜一猜 01 登台畅想 一位同学上台，心中默想一个人、一件事或一个地点，对答案严格保密！ 02 火力提问 台下同学轮流用英语宾语从句提问获取线索，台上同学只能回答 Yes 或 No。 03 揭晓轮换 猜对答案的同学获得上台机会，成为下一个“出题官”，开启新挑战！ 💡 课堂提问金句示范 (Key Sentences) Who (人物) Can you tell me who he/she is? 你能告诉我他/她是谁吗？ Where (地点) Do you know where it is? 你知道它在哪里吗？ What (事物) I want to know what it is. 我想知道它是什么？ 01 引导词分类 代词类：what, who, which, whom, whose（充当主/宾/定） 副词类：when, where, how, why（充当状语） 连词类：that (无义可省), if/whether (表是否) 02 陈述语序核心 黄金公式：引导词 + 主语 + 谓语 (+ 其他) 无论主句是何句式，从句必须使用陈述语序，切忌保留疑问句的倒装结构。 例：I know where he lives. (√) 错误：where does he live.（×） 03 时态呼应规律 主现从随：主句现在时，从句依句意自由选择 主过从过：主句过去时，从句用过去的某种时态 真理永现：客观事实/真理，永远用一般现在时 1. 熟读并背诵本课时7个核心单词及短语，重点记忆与“宾语从句”相关的连接词搭配。尝试在草稿纸上进行中英文互译默写，确保拼写与用法准确。 2. 完成练习册中宾语从句专项练习题。重点关注三点： ①引导词(that/if/wh-)的选择；②从句的陈述语序；③主从句的时态呼应规则。请做完后自行对照答案。 $