Unit2 Grammar 讲义2026-2027学年译林版英语九年级上册

该初中英语讲义通过框架图系统构建宾语从句知识体系，梳理引导词分类、时态规则、陈述语序三要素，用对比呈现that/if/whether/疑问词的用法区别，分主句现在时、过去时及客观真理三种情况解析时态变化，清晰展现重难点内在联系。 讲义亮点在于分层练习设计，如将一般疑问句改写为if/whether引导的宾语从句，选择题考查时态与语序，培养语言理解表达能力和逻辑思维品质。基础题巩固三要素，综合题提升分析能力，支持学生自主复习，助力教师实施精准分层教学。

9A Unit2 Grammar 宾语从句 1、 概念： 宾语从句指在复合句中充当宾语的句子，并有一个连接词（引导词）引导。 2、 宾语从句的连接词 (1)that (2)if/whether (3)疑问词： who ; whom ;whose; what ;which; when ;why; where; how 3、 that引导的宾语从句,表示陈述一件事，即由陈述句转化而来,连词that只起连接主、从句的作用，它本身无意义，在口语或非正式文体中常省略。 放在及物动词后做宾语，如say, find, know, think, believe, hope, notice，mean... Some people believe that colours can influence our moods. She hopes that yellow can bring her success. He says( that) he is a Young Pioneer. 他说他是个少先队员。 也可以放在这些形容词后：如certain, sure, sad, satisfied, glad. He is glad that the walls in his room are blue. She is sure that yellow can bring her good luck. 宾语从句中时态的变化 I hear (that) Jim was a worker two years ago. Jim is an English teacher now . Jim will cook dinner tomorrow . Jim is singing a popular song now. Jim has been to the Great Wall twice . Jim was playing basketball when his father came back. Jim had learned 1000 Chinese words by the end of last semester. · 总结：当主句是一般现在时，宾语从句的时态不作限制，我们可以根据句子的需要使用任何一种时态。 He said (that) he would go to Hong Kong . he was sick. he was reading a book. he had finished his work. · 总结：当主句是一般过去时的时候，宾语从句必须运用相应的过去的某一种时态，从而达到主句和从句的相互一致。 He told me (that) Summer is after Spring. I was told (that) the sun is much bigger than the moon. · 总结：当宾语从句说明的是客观存在的事实或者是客观存在的真理时，就不用受到主句时态的限制，仍是用一般现在时态。 4、 whether, if 引导的宾语从句 一般疑问句做宾语时我们用whether, if 引导宾语从句，表示“是否”，在口语或间接引语中两者可以互换使用。常放在动词ask，see，say，don’t know，wonder, doubt和find out等后面。其语序必须是陈述语序，即“连接词+主语+谓语+其他成分”。 Nobody knows whether( if) it will rain tomorrow. Should I choose the red dress?（一般疑问句） →Kitty cannot decide if/whether she should choose the red dress.（从句改为陈述句） Do white clothes suit me?（一般疑问句） →Sandy does not know if/whether white clothes suit her. whether和if的用法有一定区别。 1. whether引导的从句常可以与连词or或or not直接连用，而if一般不能。如： 正：Let me know whether you can come or not. 误：Let me know if you can come or not. 2. 当宾语从句提到句首时，只能用whether引导，而不能用if。如： 正：Whether it is true or not, I can’t tell. 误：If it is true or not, I can’t tell. 3. whether可以引导带to的不定式，if则不能。如： 正：I don’t know whether to accept or refuse. 误：I don’t know if to accept or refuse. 4. whether及其引导的成分可放于介词之后，作介词的宾语，但if不能。如： 正：I worry about whether I hurt her feelings. 误：I worry about if I hurt her feelings. 时态的变化和that时态变化同样。 5、 由连接代词who, whom, whose, what, which和连接副词when, where, why, how引导的宾语从句。这些连接代词和连接副词在宾语从句中充当某个成分，具有一定的意义，不可省略。宾语从句都必须使用陈述语序 He asked who could answer the question. He asked which was the best way to the museum?21*cnjy*com He asked whose bike was the best in the class版权所有 Do you know when we’ll have a meeting？ Please tell me where he is? Can you tell me how I can get to the station?21·世纪*教育网 Could you tell me why the train is late. 时态的变化和that时态变化同样。 1教育名师原创作品 6、 本课小结 宾语从句三要素 引导词that if／whether（一般疑问句 ） 特殊疑问词 时态 主句为一般现在时从句可为任何时态 主句为一般过去时，从句用于过去相关的时态 客观真理 自然现象 公式定理 名言警句 时态不变 语序 宾语从句的语序都为陈述句语序 练习 将下列句子改成宾语从句 1. These flowers are from Guangdong. He says. He says_______ these flowers are from Guangdong. 2. Light travels faster than sound. He tells. He tells me _____ light travels faster than sound. 3. There will be a meeting in five days. Jack doesn’t know.21cnjy.com Jack doesn’t know _____ there will be a meeting in five days. 4. Can they speak French? I want to know. I want to know ______ they can speak French. 5. Are the children playing games? I wonder. I wonder ______ the children are playing games. 6. Was the watch made in Shanghai? I don't know. I don't know _______ the watch was made in Shanghai.【来源：21·世纪·教育·网】 7. I wonder. Is there anything wrong? I wonder ______there is______wrong. 8. How many people can you see in the picture? Who knows? Who knows ______ _____ _____ ______ ______ ______in the picture? 9. Where does she park her car? Do you know? Do you know _____ ______ ______ her car? 10. What does he often talk about? The girl wonders. The girl wonders _____ ______ ______ ______ ______. 11. Who knocked at the door so loudly? I don’t know. I don’ t know ____ _______ at the door so loudly. 选择 1. （ )I don't remember____________ the book yesterday. A. where I put B. where did I put C. where will I put D. where l will put 2. （ )They wonder ________robots will make humans lose their jobs or not A. that B. if C. whether D. what 3. （ )Can you tell me ______? A. how much is the red sweater B. how much the red sweater is C .what’s the price of the red sweater D. how many the red sweater is 4. （ )—Excuse me, Could you tell ? —Yes. Go along this street and you will find it on your left. A. where is the museum B. which is the way to the museum C. how far is the museum D. how can I get to the museum 5. （ )Our physics teacher told us light _______ faster than sound. A. travels B. traveled C. traveling D. to travel 6. （ )The woman asked the policeman where _______. A .the post office is B. was the post office C. is the post office D. the post office was 7. （ )—Could you tell me ________? —At the end of July. A. how often he heard from his pen pal B. how soon he will be here C. that he went on vacation D. when you will start your vacation 8. （ )Could you tell me _______ ? A. what the matter is with you    B. what was the matter with you C. what's the matter with you     D. what's the wrong with you . 9. （ )The old man told us _______ and ________. A. to do what , to do how       B. what to do it, how to do it C. what to do, how to do it      D. what to do , how to do 10. （ )--- Can you guess if they _______ to play basketball with us? --- I think they'll come if they _________ free. A.will come, will be      B. will come, are          C. come, are     D. come, will be 1 学科网（北京）股份有限公司 $