Unit7一般将来时之will 语法详解+专项练习-2025-2026学年人教版英语八年级上册

该初中英语讲义以一般将来时will的用法为核心，通过分类梳理与表格工具构建知识体系，涵盖概念界定（四语义）、基本结构（四种句式）、核心用法（结合“未来生活”主题），并以对比表格呈现will与be going to差异，错题分析表归纳错误类型，形成清晰知识脉络。 讲义亮点是分层练习设计与语用融合，基础题夯实句式（如填空改写），提升题辨析易混点（如选择最佳选项），拓展题创设“未来预测”对话及写作任务，培养语言能力与思维品质。参考答案支持自主复习，助力教师实施分层教学，提升复习实效。

Unit7语法详解+专项练习 一般将来时之will用法 1. 概念界定 will是一般将来时的核心表达形式之一，用于表达四个核心语义，本单元结合“未来生活、科技发展”主题，重点考查“预测”和“征求意见”： 1. 预测：对未来事件的主观判断、猜测（无客观迹象支撑）； 2. 征求意见/提出建议：用*Shall we...?或Will you...?*表达； 3. 临时决定：说话时当场做出的决定； 4. 承诺/意愿：向他人做出的承诺或表达主观意愿。 2. 基本结构 will为情态动词，后接动词原形，无人称和数的变化，核心句式分为肯定、否定、一般疑问、特殊疑问四种： 句式类型 结构公式 补充示例 肯定句 主语 + will + 动词原形 + 其他 People will live to be over 100 years old.（人们将会活到100岁以上。） 否定句 主语 + will not (won’t) + 动词原形 + 其他 There won’t be more traffic accidents.（不会有更多交通事故。） 一般疑问句 Will + 主语 + 动词原形 + 其他？ Will you go to the party tomorrow?（你明天会去派对吗？） 特殊疑问句 特殊疑问词 + will + 主语 + 动词原形 + 其他？ Where will you live in 10 years?（10年后你会住在哪里？） 征求建议 Shall + 第一人称（I/we）+ 动词原形 + 其他？ Shall we start now?（我们现在开始好吗？） 3. will的核心用法拆解 （1）表“预测” 对未来发生的事情进行主观推测，无具体计划，也无客观迹象支撑，常与think, believe, predict, in the future, in 50 years等词/短语连用。 · 示例： a. I think scientists will find a cure for cancer in 50 years.（我认为科学家50年后会找到癌症的治疗方法。） b. People will not live on Mars in 10 years.（10年后人们不会住在火星上。） · 语用场景：预测未来人口、寿命、科技发展、生活方式等。 （2）表“征求意见/提出建议” 用*Shall we...?向对方提出建议，用Will you...?*征求对方意见（较少用），Shall仅用于第一人称（I/we）。 · 示例： a. Shall we meet at 7:15 p.m. outside the theatre?（我们晚上7:15在剧院外见面好吗？） b. Will you help me with my homework?（你能帮我做作业吗？） （3）表“临时决定” 说话时当场做出的、没有提前计划的决定。 · 示例： — I’m thirsty. — I will get you a glass of water.（我去给你拿杯水。） （4）表“承诺/意愿” 向他人做出承诺，或表达愿意做某事的主观意愿。 · 示例： I will call you as soon as I get there.（我一到那里就给你打电话。） 4. 易混点与易错点拆解 （1）will与be going to的核心区别 对比维度 will be going to 计划程度 无提前计划，临时决定/主观预测 有具体、提前的计划 预测依据 基于主观判断/猜测，无客观迹象 基于现有客观迹象 句式特征 无人称和数的变化，后接动词原形 be动词随主语变化，后接动词原形 征求建议 可用Shall we...?（专属用法） 无此用法 例句 I think it will rain tomorrow.（主观猜测明天下雨） Look at the clouds! It’s going to rain.（看到乌云，判断要下雨） （2）常见错误类型及修正 错误类型 错误例句 正确例句 错误原因 will后接动名词 He will going to school tomorrow. He will go to school tomorrow. will后必须接动词原形 否定形式错误 He will not to go out. He won’t go out. / He will not go out. 否定时will not后接动词原形，不可加to Shall用于非第一人称 Shall you go with me? Will you go with me? / Shall we go together? Shall仅用于I/we表征求建议 特殊疑问句结构错误 What you will do in the future? What will you do in the future? 特殊疑问句中will需提至主语前 （3）there be句型的一般将来时 there be句型的将来时有两种形式：There will be...和There is/are going to be...，注意不能说There will have...。 正确：There will be more trees in the park. 错误：There will have more trees in the park. 5. 语用场景拓展（贴合教材“未来预测”主题） · 预测未来科技：Scientists will invent more smart robots.（科学家会发明更多智能机器人。） · 预测未来生活：People won’t use cash in the future.（未来人们不会使用现金。） · 提出建议：Shall we talk about our predictions for the future?（我们来聊聊对未来的预测好吗？） · 临时决定：I will join you in the discussion.（我会加入你们的讨论。） 专项练习题 （1）基础题：用will的适当形式填空 1. I think we ________ (get) home before it rains. 2. ________ the exam ________ (be) difficult? 3. It ________ (not be) easy, but I’m sure you’ll pass it. 4. Who do you think ________ (win) the prize? 5. I think Harry ________ (be) the winner. 6. Do you think scientists ________ (find) a cure for cancer in 50 years? 7. More people ________ (live) up to 100 years old in the future. 8. ________ we ________ (meet) at 7:15 p.m. outside the theatre? 9. I ________ (meet) you then. 10. I don’t think I ________ (need) a wallet in the future. 11. What ________ the future ________ (be) like? 12. ________ most people ________ (live) in outer space? 13. How long ________ people ________ (live) in the future? 14. There ________ (be) more traffic accidents in big cities. 15. She ________ (not go) to the party tomorrow because she is busy. （2）基础题：按要求改写句子 1. There will be more people in cities.（改为否定句） _________________________________________________________________ 2. Will most people live in outer space?（作肯定回答） _________________________________________________________________ 3. People will live to be over 100 years old.（改为一般疑问句） _________________________________________________________________ 4. I think he will win the prize.（改为否定句） _________________________________________________________________ 5. What will the future be like?（根据实际情况回答） _________________________________________________________________ 6. She will buy a new bike next week.（对划线部分提问 ） _________________________________________________________________ 7. They will live in Shanghai in 5 years.（对划线部分提问 ） _________________________________________________________________ 8. We will meet at the school gate at 9:00 a.m.（对划线部分提问） _________________________________________________________________ 9. Shall we go to see the sci-fi film?（作肯定回答） _________________________________________________________________ 10. There will be a concert in the park tomorrow.（改为一般疑问句并作否定回答） _________________________________________________________________ _________________________________________________________________ （3）提升题：选择最佳选项补全句子/对话 1. — Do you think it ________ rain tomorrow? — Yes, I think so. A. will B. is going to C. shall 2. ________ we go to the cinema this evening? A. Will B. Shall C. Are 3. I believe scientists ________ find a cure for cancer one day. A. will B. is going to C. shall 4. — ________ will people live to be in the future? — Over 120 years old. A. How long B. How far C. How many 5. There ________ be less pollution in the future if we protect the environment. A. will B. is C. are 6. — Will you go to the party? — No, I ________. A. won’t B. don’t C. am not 7. I’m thirsty. I ________ get you a glass of water. A. am going to B. will C. shall 8. — What ________ you ________ do next weekend? — I will visit my grandparents. A. will; going to B. are; going to C. will; to 9. ________ you please pass me the salt?（委婉请求） A. Will B. Shall C. Do 10. I don’t think he ________ come to the meeting tomorrow. A. will B. is C. does 11. There ________ a sports meeting in our school next month. A. will have B. will be C. is going to have 12. — Shall we play basketball after school? — ________. A. Yes, I will B. No, we shan’t C. Good idea （4）拓展题：根据语境完成对话 A: Hi, Linda! What do you think the future ________ (be) like? B: I think there ________ (be) more robots in our daily life. They ________ (help) us do lots of work. A: That sounds great! ________ we ________ (have) robots at home in 10 years? B: Yes, I think so. And people ________ (not use) cash anymore. We ________ (pay) by phone. A: Interesting! ________ we ________ (talk) about more predictions? B: Sure! Let’s go. （5）拓展题：用will写5个关于未来的预测 _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ _________________________________________________________________ 参考答案 （1）基础题：用will的适当形式填空 1. will get 2. Will; be 3. won’t be 4. will win 5. will be 6. will find 7. will live 8. Shall; meet 9. will meet 10. will need 11. will; be 12. Will; live 13. will; live 14. will be 15. won’t go （2）基础题：按要求改写句子 1. There won’t be more people in cities. 2. Yes, they will. 3. Will people live to be over 100 years old? 4. I don’t think he will win the prize. 5. 示例：It will be more beautiful and convenient.（答案合理即可） 6. What will she do next week? 7. Where will they live in 5 years? 8. When will you meet at the school gate? 9. 示例：Yes, let’s go. / Good idea. 10. Will there be a concert in the park tomorrow? → No, there won’t. （3）提升题：选择最佳选项 1. A 2. B 3. A 4. A 5. A 6. A 7. B 8. B 9. A 10. A 11. B 12. C （4）拓展题：根据语境完成对话 will be; will be; will help; Will; have; won’t use; will pay; Shall; talk （5）拓展题：用will写5个关于未来的预测 （答案不唯一，语法正确、逻辑合理即可） 1. People will live on other planets in the future. 2. Robots will help students with their homework. 3. We will not go to school; we will study at home online. 4. Scientists will find new energy sources to replace oil. 5. People will live to be 150 years old. ( 1 ) 学科网（北京）股份有限公司 $