Unit12 Grammar in use宾语从句的讲解与练习 2025-2026学年仁爱科普版八年级英语下册

**基本信息** 该练习通过基础-进阶-综合三层设计，覆盖宾语从句核心知识点，从单一识别到语篇应用，提升语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|if/whether用法、引导词选择|单项选择考whether/or not（如第Ⅰ题），方框填空练引导词（如第Ⅱ题）| |进阶层|语序规则、时态转换|句型转换合并句子（如第Ⅲ题），改错纠正常见错误（如第Ⅳ题语序问题）| |综合应用层|语篇中综合运用|汉译英考查实际表达（如第Ⅴ题），短文填空结合小说情境（如第Ⅵ题）|

新仁爱英语八年级下册Unit12 Grammar in use宾语从句的讲解与同步练习 知识点精讲 （一）if & whether 用法 1. 含义：if / whether 意为是否，用来表达不确定、疑问。 2. 核心区别 - 大部分情况可互换： I wonder if/whether you like the play. - 只能用whether，不能用if的情况： ① 后面有 or not → whether...or not 例：I’m wondering whether you’d like to watch it or not. ② 介词后：depend on whether… 例：It depends on whether the girl likes the drama or not. ③后面接不定式 to do 时 例： I don’t know whether to go to the theater. ④宾语从句置于句首时 例：Whether he will come is unknown. ⑤与or连用表选择时 例： I don’t know whether to watch the play or read books. 3. 时态规则 ① 主句现在时 → 从句任意时态 ② 主句过去时 → 从句用对应过去时 ③ 真理永一现：客观真理永远用一般现在时 4. 语序规则 宾语从句用陈述语序：主语在前，谓语在后 例：Do you know when it begins? （二）特殊疑问词引导的宾语从句（who/what/when/why/how/how many等） 1. 常用引导词 - 指人：who 谁 - 指事物：what 什么 - 时间：when 何时 - 原因：why 为什么 - 方式/程度：how 怎样 - 数量：how many（可数）/ how much（不可数） 二、课堂配套练习 Ⅰ. 单项选择 1. I wonder ___ you will go to watch the new play or not. A. if B. whether C. that 2. Do you know ___ will play the leading role in the play? A. who B. whom C. whose 3. ___ he will take part in the book report is a question. A. If B. Whether C. What 4. He asked me ___ I arrived at the theater yesterday. A. what B. when C. which 5. Could you tell me ___ characters you like best? A. that B. which C. if 6. Our teacher told us that the earth ___ around the sun. A. go B. goes C. went 7. He asked me ___ I liked Cinderella or Snow White. A. if B. whether C. that Ⅱ. 用方框内词填空（who/what/when/why/how/if/whether） 1. I don’t know ___ he will come to the school theater. 2. Tom wants to know ___ makes him happy in the novel. 3. Can you tell me ___ the play begins? 4. No one knows ___ he solved the difficult problem. 5. She asked ___ the boy was late for class. Ⅲ. 句型转换（合并句子，改为宾语从句） 1. Does Lingling play the leading role? Do you know? → Do you know ___ Lingling plays the leading role? 2. When does the play start? I want to know. → I want to know ___ the play ___ . 3. Who will come to the book report? Let me know. → Let me know ___ ___ come to the book report. 4. What happened to Tom? Children are interested in it. → Children are interested in ___ ___ to Tom. 5. Do you like the new play? I ask him. → I ask him ___ ___ like(s) the new play or not. Ⅳ. 改错（划出错误并改正） 1. I wonder whether will you watch the play with me. ____________ 2. Do you know how much plays Shakespeare wrote? ____________ 3. He asked me that if I liked the new play. ____________ Ⅴ. 汉译英 1. 我想知道你是否愿意看这部新戏剧。 2. 你知道这部戏剧什么时候开始吗？   3. 没人知道谁会来参加读书报告。 Ⅵ. 短文填空 Tom Sawyer is a great boy in Mark Twain’s novel. No one knows 1.______ he is from. Children want to know 2.______ he often gets into trouble. They also wonder 3.______ he can get out of trouble. I don’t know 4.______ Tom will change his bad habits or not. Everyone is interested in 5.______ will happen to him next.   参考答案： Ⅰ. 单项选择 1.B 2.A 3.B 4.B 5.B 6.B 7.B Ⅱ. 用方框内词填空 1.if/whether 2.what 3.when 4.how 5.why Ⅲ. 句型转换 1.Do you know if/whether Lingling plays the leading role? 2.I want to know when the play starts. 3.Let me know who will come to the book report. 4.Children are interested in what happened to Tom. 5.I ask him whether he likes the new play or not Ⅳ. 改错 1.I wonder whether will you watch the play with me. 改正：I wonder whether you will watch the play with me. 2.Do you know how much plays Shakespeare wrote? 改正：Do you know how many plays Shakespeare wrote? 3.He asked me that if I liked the new play. 改正：He asked me if I liked the new play. Ⅴ. 汉译英 1.I wonder if/whether you would like to watch the new play. 2.Do you know when the play starts? 3.No one knows who will come to the book report. Ⅵ. 短文填空 1.where 2.why 3.how 4.whether 5.what 学科网（北京）股份有限公司 $