Unit 3 宾语从句-that & if & whether 课件 2026-2027学年人教版九年级英语上册

该初中英语课件系统梳理了宾语从句的定义、类别及三要素（引导词、语序、时态），通过分类讲解（动词、介词、形容词宾语从句）和要素拆解（如引导词按从句类型分that/if-whether/wh-疑问词，时态按主从句关系归纳规则），构建起“定义-分类-要素-应用”的逻辑知识网络。 其亮点在于融合语言能力与思维品质培养，设计“情境对话-诗句理解-汉译英”多元练习，如通过李白诗句题考查从句引导词选择，结合“whether...or not”结构设计翻译题，强化语境应用。练习分层覆盖基础辨析与综合运用，帮助学生巩固知识，教师可通过错题诊断精准把握学情，提升复习效率。

宾 语 从 句 Object Clause Unit 6 - Grammar 定义：在复合句中，充当宾语的从句叫做宾语从句，它在句中可以充 当及物动词、介词或形容词的宾语。 宾语从句的类别： 动词宾语从句 I know what he wants to do. 我知道他想做什么。 介词宾语从句 We are talking about who should go there. 我们正在谈论谁该去那里。 形容词 宾语从句 I am sure that I will pass the exam. 我确信我会通过考试。 引导词 语 序 时 态 3.特殊疑问句 that if / whether wh- 疑问词 宾语从句三要素 1.主现从任 2.主过从必过 3.真理永一现 1.陈述句 2.一般疑问句 陈述句语序 引导词 that 陈述句 if / whether 一般疑问句 when/where/how/why/who/whose/which/what 特殊疑问句 选择引导词的时候最重要的是看从句的语气，如果从句是陈述句语气的话我们需要用that来引导 4 宾语从句的引导词 Point 1. 从句为陈述句时，用that引导，that在句中不做成分，只起连接作用，口语中常省略。 I know (that) he is from Canada. 我知道他来自加拿大。 2. 从句为一般疑问句时，用if或whether引导, 从句要用陈述句语序。 She asked if / whether I could help her with her homework. 3. 从句为特殊疑问句时, 用特殊疑问词，引导从句要用陈述句语序。 Alice wants to know if /whether she has passed the exam. 结构: 主语 + 谓语 + that + 从句（陈述句） that在非正式文体中可以省略 I know (that) he is from Canada. 主语 谓 语 宾 从 Point 由 that引导的宾语从句 由if / whether引导的宾语从句 结构: 主语 + 谓语 + whether / if + 从句（一般 / 选择疑问句） whether/if 表示“是否”，在句中不充当句子成分， if/whether可互换。 Alice wants to know if / whether she haspassed the exam. 主语 谓 语 宾 从 Point if 或 whether引导宾语从句时，作“是否”讲，一般情况下，两者常可换用。以下情况，只能用whether 只用 whether 不定式之前 He wondered whether to stay here the next week. whether … or not 的短语 I don't know whether or not they will come. 介词后 It depends on whether I have enough time. 宾从在句首表强调时 Whether he will attend the meeting, I am not sure. 介词not不定式，句首只能用whether 1. - What's wrong with your computer? - l'm sure there is something wrong with it, but I wonder it cati by repaired. A. that; that B. that; whether C. if; whether D. whetber; that 2. -That old man looks weak these days. - Yes. We're sure something is wrong with him and we doubt the disease can be cured. A. /; whether B. that; that C. whether; if D. if; whether B A 3. -What did the shopkeeper say to you? - She asked me . A. when did the shop close B. what else I will buy C. if I preferred that T-shirt 4. -Did Mom say anything about my homework? -Yes, she reminded me you must finish it before dinner. A. that B. what C.if B C 5. -The poet Li Bai wrote "Farewell to my dear friend at Yellow Crane Tower in the west. He's bound for Yangzhou in March when spring is at its best." -The famous line suggests . A. how beautiful is the Yellow Crane Tower B. that goodbyes in spring can be sad but hopeful C. why is March the best time to say goodbye D. where to travel when people have a vacation B 5. -The poet Li Bai wrote "Farewell to my dear friend at Yellow Crane Tower in the west. He's bound for Yangzhou in March when spring is at its best." -The famous line suggests . A. how beautiful is the Yellow Crane Tower B. that goodbyes in spring can be sad but hopeful C. why is March the best time to say goodbye D. where to travel when people have a vacation B 6. -How wonderful the school concert is! I wonder our school will hold it next year. -Sure. It's our school tradition! A. how B. if C. where 7. My teacher told us that May 18th the International Museum Day. A.is B. was C.be 8. In the past, people didn't know that light faster than sound. A. travels B. travelled C. travelI. B A A 二. 根据句意及汉语提示完成句子 1. 导游说这座城堡有500年历史了。 The guide said 500 years old. 2. 你能告诉我这家咖啡馆有没有素食选项吗? Could you tell me vegan options? 3. 他们争论派对应该在室内还是室外举行。 They debated the party should be indoors . that this castle was if / whether the cafe has whether or outdoors 9. 孩子问星星是真的在闪烁，还是只是看起来那样。 The child stars really twinkle or just look that way. 10. 我认为学一门语言能打开新的大门。 I think can open new doors. asked whether learning a language Thanks ! $