Unit 3 课时4 Section A Grammar Focus（大单元教学课件）英语新教材人教版九年级上册

该初中英语课件聚焦that、if/whether引导的宾语从句，通过歌曲《I Believe I Can Fly》导入让学生找宾语，对比简单句与宾语从句，搭建从单词/短语作宾语到句子作宾语的学习支架，系统讲解引导词、语序、时态三要素。 其亮点在于通过观察例句归纳语法特征培养思维品质，结合华罗庚事迹设计语篇填空与小组讨论提升学习能力，用表格、口诀小结强化语言能力。学生能在真实语境中运用语法，教师可依托系统活动提升教学效率。

Unit 3 Smart Learning 人教版2024版九年级上册 Section A （Grammar Focus ) 语法课 Learning Objectives 1. 能够识别由 that、if/whether 引导的宾语从句，准确圈画连接词、划出宾语从句部分；掌握 that 与 if/whether 的用法区别，能选用正确引导词完成句子与语篇填空；可以在学习主题语境中读懂含有宾语从句的语段，借助宾语从句转述想法、表达疑问，正确运用宾语从句进行简单输出。 2. 通过观察例句归纳宾语从句的形式特征，对比辨析不同引导词的使用场景；结合华罗庚的学习故事，依托语法文本分析人物的学习态度，在完成语篇填空后开展思辨讨论，提升观察归纳、逻辑分析的能力。 3. 能够借助练习巩固宾语从句语法知识，学会在真实表达中使用宾语从句表述个人观点与疑惑；结合语篇感悟华罗庚不畏困难、主动自学的精神，联系自身学习实际，思考有效的学习方式。 01 02 03 Section A How do we learn? Let’s listen and sing. Can you find the objects? I believe I can fly. I believe I can touch the sky. I think about it every night and day. Spread my wings and fly away. I believe I can soar. I see me running through that open door. I believe I can fly. I believe you. I believe I can fly. (that) 主 谓 宾 这两个句子有什么区别呢？ 从 句 代词 Can you find the objects? 动词后跟宾语 I love China. I saw her. I like eating zongzi. I decide to watch dragon boat races. 名词作宾语 代词作宾语 动名词作宾语 不定式作宾语 介词后跟宾语 I am interested in Chinese festival. 你知道句子如何做宾语吗? I know her. What’s Object Clause? I know that she is a student. 主 谓 宾 简单句：单词或短语作宾语 主 谓 宾 宾语从句：句子作宾语 引导词 主句+引导词+从句 I believe (that) reading is important for learning. I think (that) the best way is to do maths problems. Peter finds (that) he can connect physics with something in real life. I wonder if/whether you could help me. I want to know if/whether you read English books outside class. 4a Read the sentences. Circle the connecting words and underline the object clauses. Let’s think. 宾语从句学习要点。 时态 01 02 03 宾语从句三要素： 引导词 语序 Let’s learn. Can you find the objects? I believe （that） I can fly. 主语 谓语 连接词 宾语 宾语从句是什么？ 一个句子构成主句的宾语，并由连接词引导。 Let’s learn. Can you find the objects? I believe (that) I believe (that) I believe (that) 当句子是陈述句时，连接词用_________ , 非正式可省略。 I can fly. I can touch the sky. I can soar. 陈述句 that Let’s practice. 宾语从句结构：陈述句 I believe I think Peter finds that He can connect physics with something in real life. The best way is to do maths problems. Reading is important for learning. Let’s listen and sing. Can you find the objects? It’s a long long journey. And I don’t know if I can believe. Let’s learn. I don’t know if I can believe. 这句话怎么来的呢？ I don’t know. Can I believe? I don’t know if I can believe. 主语 谓语 连接词 宾语 当句子是一般疑问句时，连接词用_________ 。 从句用__________ (疑问语序/陈述语序)。 if/whether 陈述语序 宾语从句只能用whether的情况： 情况 用 if？ 用 whether？ 一般疑问句（没有 or not） ✅ 可以 ✅ 可以（互换） 后面有 or not ❌ 不行 ✅ 必须用 前面有介词（on / about） ❌ 不行 ✅ 必须用 后面有 to do ❌ 不行 ✅ 必须用 从句放在句首 ❌ 不行 ✅ 必须用 例题： I don't know she is right or not. We talked about we should go. I can't decide to go there. whether whether whether （后面有 or not） （前面有 about） （后面有 to do） Let’s practice. 宾语从句结构：一般疑问句 I wonder I want to know Do you know if whether Could you help me. Can we realize our dream? Do you read English books outside class. e.g. I wonder whether you could help me. 温馨提示： 加引导词 改陈述语序 Connecting words: that, whether/if 连接词 用法 例句 可否省略 that 引导陈述句内容 I think that English is fun. ✅ 可省略 whether 是否 (常与 or not 连用) I wonder whether or not he will come. ❌ 不可省略 if 是否 (多用于口语) She asks if I can help her. ❌ 不可省略 Let’s sum up. 1.宾语从句有哪些引导词 that if / whether 2.从句用什么语序 陈述语序 1. Jim doesn't know _______ he can take part in the research project or not. 2. My parents think _______ they need to be stricter about my studies. 3. Ms Gao understands _______ some students need more time to improve. 4. Terry wonders ________ it will be easy to study courses on AI. 5. Could you tell me ________ this sentence is correct in English? Let’s practice. Complete the sentences with that or whether / if. whether that that whether/ if whether/ if 一般疑问句 一般疑问句 一般疑问句 陈述句 陈述句 Let’s think. 宾语从句：时态。 I wonder whether June is a good time. I hear that he went to Beijing to spend Mid-autumn Day. She says that she has been to China. 1. 主句是 一般现在时，从句使用____. A. 一般现在时 B. 任何时态（根据实际情况） 主现从随 Hou Yi found that he could see his wife there. How Hou Yi wished that Chang’e could come back. 2. 主句是过去时态，从句使用_____. A. 一般现在时 B. 一般过去时 C.过去时态的某种形式 主过从也过 Let’s think. 宾语从句：时态。 Grandma told me the sun rises in the east. 3. 主句是过去时态，从句是一个客观真理或事实时，从句使用______。 A. 过去时态的某种形式 B. 一般现在时 客观事实真理用一现 Let’s think. 宾语从句：时态。 Let’s practice. 宾语从句时态。 The radio says it __________cloudy tomorrow. (be) 1. The headmaster hopes everything ________well. (go) 2. will be goes The teacher told his class that light________ faster than sound. (travel) 4. travels I think you ___________ about the relay race now. (talk) 5. are talking Let’s practice. 宾语从句时态。 Tom says that they_____________ (play) basketball at six o’clock yesterday evening. 3. were playing 1.引导词 2.时态 3.语序 that(陈述句) if/whether（一般疑问句） wh-（特殊疑问句） 主现从不限（主句用一般现在时，从句任意时态） 主过从也过（主语一般过去时，从句用相应的过去时态） 真理永现在（从句表示客观真理、自然现象、公式 定理，名言警句时，用一般现在时） 连接词之后用陈述语序（主语+谓语） 宾语从句三要素 小结 4b Complete the sentences with that or whether / if. 1. Jim doesn't know _________ he can take part in the research project or not. 2. My parents think _________ they need to be stricter about my studies. 3. Ms Gao understands _________ some students need more time to improve. 4. Terry wonders _________ it will be easy to study courses on AI. 5. Could you tell me _________ this sentence is correct in English? whether that that whether/if whether/if Look at your answers above. Give the connecting words that can be left out. ✅  宾语从句连接词省略规则汇总表 连接词 能否省略 说明 例句 that ✅ 可省略 引导陈述事实的宾语从句 I believe (that) reading is important. whether ❌ 不可省略 表示“是否”，与 or not 常连用 I wonder whether he will come or not. if ❌ 不可省略 表示“是否”，多用于口语 Could you tell me if this is correct? Wondermother Wonder mother Wondermother Wondermother Wondermother Who’s he? Hua Luogeng. A book starts heavy and thick but becomes thinner as you understand it better. 4c Complete the passage with the correct sentence parts. A. by studying maths books B. He suggested that C. He wondered whether D. learning had many challenges E. It is hard to believe As a youth, Hua Luogeng left high school to support his family. However, he loved maths and did not want to give up. ________ there was a way to continue learning.Finally, he decided to teach himself _________. Hua Luogeng later introduced a reading and learning method to young learners. _________ learners should read and take notes very carefully, then summarize the key points. C A B /səˈdʒest/v. 建议；提议 /ˈmeθəd/n. 方法 /ˈsʌməraɪz/ (=summarise) v. 总结；概括 He once said, “A book starts heavy and thick but becomes thinner as you understand it better.” As an active learner, Hua Luogeng stayed positive no matter what difficulties he met in his life and studies. _________ that such a talent also failed exams in school, but that was true for him. He said that _________ and it was important to take things step by step. A. by studying maths books B. He suggested that C. He wondered whether D. learning had many challenges E. It is hard to believe E D Post-reading Q1:Find all the object clauses in the passage. As a youth, Hua Luogeng left high school to support his family. However, he loved maths and did not want to give up.He wondered whether there was a way to continue learning. Finally, he decided to teach himself  by studying maths books.Hua Luogeng later introduced a reading and learning method to young learners. He suggested that learners should read and take notes very carefully, then summarize the key points.He once said, “A book starts heavy and thick but becomes thinner as you understand it better.” As an active learner, Hua Luogeng stayed positive no matter what difficulties he met in his life and studies. It is hard to believe that such a talent also failed exams in school, but that was true for him. He said that  learning had many challenges and it was important to take things step by step. Q2:Circle the connecting words and underline the object clauses. 1.He wondered whether there was a way to continue learning. 2.He suggested that learners should read and take notes very carefully, then summarize the key points. 3.He said that learning had many challenges  and it was important to take things step by step. 他想知道是否有一种方法可以持续学习。 他建议学习者应当认真阅读、做好笔记，然后总结要点。 他说学习存在许多挑战，循序渐进十分重要。 Then discuss whether you would like to try the learning method suggested. He suggested that learners should read and take notes very carefully, then summarize the key points. Do you want to try the learning method? I'm not sure. It sounds useful, but I need more time. I think I will try it. Taking notes carefully is a good habit. That's true. Maybe I can start with one subject. 一、根据括号里的提示完成句子。 Please choose the __________ (正确的) answer. I __________ (建议) that we should review our notes every day. Do you have any good learning __________ (方法)? Can you __________ (总结) the main ideas of this passage? correct suggest method summarize 自我检测 Wondermother Wonder mother Wondermother Wondermother Wondermother 1. I wonder ___________ there’s any need to spend so much money on the party. 2. Wang Hong said _____ she was cooking at 6:00 yesterday morning. 3. Before you throw away anything, always think _______ it can be reused or not. 4. I'm not sure ___________ Tom will tell his exam results to his parents. 5. Most people agree _____ education makes a big difference in a person's life. 6. I don’t know ________ to go out or stay at home. if / whether that whether if / whether that whether 自我检测 Basic homework Practical homework Make 5 sentences with object clauses. Write a paragraph about your learning methods. Lavf55.33.100 Lavf55.33.100 $