Unit3语法专项课件——现在进行时（The Present Continuous）课件 -2025-2026学年沪教版英语七年级下册

该初中英语课件围绕现在进行时展开，系统讲解定义（此刻/现阶段动作）、核心结构（肯定/否定/疑问句式）、动词-ing变化规则及易错点，通过对比一般现在时构建知识脉络，为学生提供清晰的学习支架。 其亮点在于分层练习设计（基础填空、提升单选、综合情景应用）和易错点精准剖析（静态动词误用、动词-ing变化错误），结合情景对话培养语言能力，通过辨析训练提升思维品质，助力学生扎实掌握语法，教师可高效开展教学。

教学课件 沪教（牛津）英语七年级下册 Unit3语法专项—— 现在进行时（The Present Continuous） 全解精讲+分层练习 1 学习目标 1. 理解现在进行时的核心定义，分清两种核心用法的区别。 2. 熟练掌握现在进行时的肯定、否定、疑问句式结构。 3. 牢记动词-ing的4种变化规则，能准确写出动词-ing形式。 4. 分清可用于和不可用于现在进行时的动词，避免误用。 5. 能完成多种题型练习，灵活运用现在进行时解决实际题目。 现在进行时—定义详解 核心定义：表示两种场景的动作，是七下重点语法之一。 1. 此时此刻正在进行/发生的动作（强调“正在做”）。 例：I am reading a book now.（我现在正在看书） 2. 现阶段正在进行，但此刻不一定正在做的动作（强调“现阶段”）。 例：She is learning English these days.（她这些天在学英语） 现在进行时—核心结构（肯定句+否定句） 一、肯定句：主语 + am/is/are + 动词-ing 搭配规则：I用am，you用are，he/she/it用is 例句：He is playing football.（他正在踢足球） 二、否定句：主语 + am/is/are + not + 动词-ing 口诀：肯定句变否定，be动词后面加not 例句：She is not watching TV.（她没在看电视） 现在进行时—核心结构（疑问句） 一、一般疑问句：Am/Is/Are + 主语 + 动词-ing + 其他？ 回答：Yes, 主语 + am/is/are. / No, 主语 + am/is/are + not. 例句：—Are you reading?（你在看书吗？）—Yes, I am. / No, I’m not. 二、特殊疑问句：疑问词 + am/is/are + 主语 + 动词-ing + 其他？ 常用疑问词：what, who, where, how 例句：What is he doing?（他正在做什么？） 动词-ing变化规则（一）——一般情况+不发音e结尾 规则1：一般动词（无特殊变化），直接加-ing 例：work → working（工作）、feel → feeling（感觉） eat → eating（吃）、wait → waiting（等待） 规则2：以不发音的e结尾，去e后加-ing 核心要点：e不发音才去，发音e不删（如see→seeing） 例：write → writing（写）、make → making（制作） 动词-ing变化规则（二）——ie结尾+重读闭音节 规则3：以ie结尾的动词，变ie为y，再加-ing 例句：tie → tying（系）、lie → lying（躺） die → dying（死） 规则4：重读闭音节（辅元辅结构），双写末尾辅音加-ing 核心要点：重读、闭音节、末尾辅元辅，三者缺一不可 例句：run → running（跑）、stop → stopping（停止） 动词-ing变化规则—易错点提醒 1. 不发音e结尾：区分“发音e”和“不发音e”，避免误删e。 错误：see → seeing（正确：seeing，e发音不删） 2. 重读闭音节：末尾只有一个辅音才双写，多辅音不双写。 错误：work → working（正确：working，末尾k前是or，非辅元辅） 3. ie结尾：牢记“变ie为y”，不可直接加-ing。 错误：tie → tieing（正确：tying） 现在进行时用法（一）——此刻正在进行的动作 用法1：表示此时此刻（说话瞬间）正在进行的动作。 标志词：now（现在）、right now（此刻）、look（看）、listen（听） 例句1：Look! They are watering the trees.（看！他们正在浇树。） 例句2：Right now, my mother is cooking dinner. 例句3：Listen! Someone is singing in the next room. 现在进行时用法（二）——现阶段正在进行的动作 用法2：表示现阶段正在进行，但此刻不一定正在做的动作。 标志词：these days（这些天）、this week（这周）、recently（最近） 例句1：We are working on our group project these days. 例句2：He is learning to swim this month.（他这个月在学游泳。） 例句3：My father is busy these days; he is writing a report. 现在进行时用法（三）——即将发生的动作 用法3：表示即将发生的动作，仅限“移动性动词”使用。 常用移动性动词：go（去）、leave（离开）、come（来）、arrive（到达） 标志词：tomorrow（明天）、next week（下周）、soon（很快） 例句1：He is leaving for Beijing tomorrow.（他明天要去北京。） 例句2：They are coming to our school next Monday. 不用于现在进行时的动词（一） 核心原则：表示状态、情感、感官的动词，通常不用现在进行时。 这类动词表示“静态”，而非“动态动作”，常用一般现在时。 第一类：表情感的动词 常见词汇：like（喜欢）、love（爱）、hate（讨厌）、want（想要）、prefer（更喜欢） 例句：I like eating apples.（不用am liking） 不用于现在进行时的动词（二） 第二类：表认知的动词 常见词汇：know（知道）、believe（相信）、understand（理解）、 例句：He knows the answer.（不用is knowing） 错误：I am understanding your problem. （正确：I understand your problem.） 第三类：表感官的动词 常见词汇：hear（听见）、see（看见）、smell（闻起来）、taste（尝起来）例句：The cake tastes good.（不用is tasting） 易混点辨析—现在进行时vs一般现在时 1. 现在进行时：表“正在做”或“现阶段进行”，强调动作的持续性。 标志词：now, look, listen, these days 例句：She is reading a book now.（此刻正在读） 2. 一般现在时：表“经常性、习惯性动作”或“客观事实”。 标志词：every day, usually, always, often 例句：She reads books every evening.（每天晚上读） 辨析：He is eating an apple.（正在吃）vs He eats apples every day.（习惯吃） 基础练习（一）—写出动词的-ing形式 请根据动词-ing变化规则，写出下列动词的正确-ing形式： 1. read → ___________ 2. take → _____________ 3. lie → _____________ 4. sit → _____________ 5. play → _____________ 6. have → _____________ 7. shop → _____________ 8. die → _____________ 9. watch → _____________ 10. run → _____________ reading taking lying sitting playing having shopping dying watching running 基础练习（二）—用动词正确形式填空 1. Look! The children ___________ (play) on the playground. 2. Right now, my sister ________________ (draw) a picture. 3. Listen! The birds ___________ (sing) in the tree. 4. I _________________ (not do) my homework now; I’m resting. 5. ___________ you ___________ (drink) water? are playing is drawing are singing am not doing Are drinking 基础练习（三）—用动词正确形式填空（现阶段动作） 用括号内动词的现在进行时形式填空，结合现阶段标志词： 1. We ______________ (learn) a new lesson these days. 2. My father ______________ (work) in a new company this month. 3. They _________________ (not play) football recently; they are busy. 4. She _______________ (practice) the piano this week. 5. ___________ your brother ___________ (study) for the test these days? are learning is working are not playing is practicing Are studying 基础练习（四）—用动词正确形式填空（易错题） 注意区分可用于和不可用于现在进行时的动词： 1. He ___________ (like) playing basketball. 2. I ___________ (feel) cold now. 3. She ___________ (know) the answer to the question. 4. The flowers ___________ (smell) good. 5. They ________________ (plan) a trip these days. likes am feeling knows smells are planning 单项选择 1. —What _______ you _________ now? —I ___________ my room. A. do; do; clean B. are; doing; am cleaning C. are; do; clean D. do; doing; am cleaning 2. Look! The cat ___________ after the mouse. A. run B. runs C. is running D. running 3. My mother ___________ dinner now; please be quiet. A. cooks B. is cooking C. cook D. cooking B C B 4. —___________ your father ___________ a newspaper? —Yes, he is. A. Is; reading B. Do; read C. Are; reading D. Does; read 5. I ___________ TV at the moment; I’m doing my homework. A. am not watching B. not watch C. don’t watch D. am watching 6. They ___________ a new house these days. A. look for B. are looking for C. looks for D. looking for A A B 单项选择（提升题） 1. She ___________ this book because it’s very interesting. A. is liking B. likes C. like D. liking 2. He ___________ to Shanghai tomorrow; he is packing his bag now. A. go B. goes C. is going D. going 3. The soup ___________ delicious; you should try it. A. tastes B. is tasting C. taste D. tasting B C A 单项选择（提升题） 4. We ________ to the park every Sunday, but today we _________ at home. A. go; are staying B. are going; stayC. go; stay D. are going; are staying 5. —What _________ the students __________? —They are having a class. A. do; do B. are; doing C. does; do D. is; doing 6. He __________ tired, but he __________ working. A. is; is B. is; are C. are; is D. are; are A B A 句型转换（一）—肯定句变一般疑问句 1. They are planting trees in the garden.（改为一般疑问句） ___________ they ___________ trees in the garden? 回答：Yes, ___________. / No, ___________. 2. She is writing a letter to her friend.（改为一般疑问句） ___________ she ___________ a letter to her friend? 回答：Yes, ___________. / No, ___________. Are planting they are they aren’t Is writing she is she isn’t 句型转换（二）—肯定句变否定句 1. I am reading a storybook.（改为否定句） I ___________ ___________ __________a storybook. 2. He is playing football with his friends.（改为否定句） He ___________ ___________ football with his friends. 3. They are working on a project these days.（改为否定句） They ___________ ___________ on a project these days. am not reading isn’t playing aren’t working 句型转换（三）—对划线部分提问 1. She is drawing a cat. ___________ is she ___________? 2. They are playing football on the playground. ___________ are they playing football? 3. My brother is reading a book. ___________ is reading a book? What drawing Where Who 句型转换（四）—单数句变复数句 1. The boy is playing basketball.（改为复数句） The boys ___________ ___________ basketball. 2. The bird is singing in the tree.（改为复数句） The birds ___________ ___________ in the tree. 3. She is not doing her homework.（改为复数句） They ___________ ___________ their homework. are playing are singing are not 综合填空（一） It’s Sunday morning. My family is busy now. My father ___________ (read) a newspaper. My mother ______________ (cook) breakfast in the kitchen. My sister ___________ (draw) a picture in her room. I ______________ (do) my homework. We ________________ (not watch)TV because we are going to the park this afternoon. Everyone ___________ (have) a good time. is reading is cooking is drawing am doing aren’t watching is having 综合填空（二） Lucy ___________ (like) English very much. She ___________ (learn) English these days because she has an English test next week. Now, she ___________ (read) an English book. Her brother ___________ (not study); he ___________ (play) computer games. Their mother ___________ (clean) the house. She ___________ (smell) the flowers on the table; they are nice. likes is learning is reading is playing isn’t studying is cleaning smells 判断正误题（T/F） 1. He is liking playing football.（ ） 改正：___________ 2. Look! They are water the trees.（ ） 改正：___________ 3. She is not do her homework now.（ ） 改正：___________ 4. We are working on a project these days.（ ） 改正：___________ 5. The cake is tasting good.（ ） 改正：___________ F He likes playing football. F Look! They are watering the trees. F She is not doing her homework now. T F The cake tastes good. 情景对话题 A: Hello! What ___________ you ___________ (do) now? B: I ___________ ___________ (listen) to music. What about you? A: I ___________ ___________ (do) my homework. My sister ___________ ___________ (watch)TV in the living room. B: Is your father at home? A: Yes, he is. He ___________ ___________ (read) a newspaper. are doing  am listening am doing is watching  is reading 课堂总结（一） 1. 现在进行时定义：表“此刻正在做”或“现阶段正在做”的动作。 2. 核心结构：be (am/is/are) + 动词-ing（肯定/否定/疑问句式）。 3. 动词-ing变化：4种规则，重点记“去e、变ie、双写辅音”。 4. 标志词：now, look, listen, these days, this week。 5. 用法：3种核心用法，注意移动性动词表“即将发生”。 课堂总结（二） 1. 易错点1：混淆现在进行时与一般现在时，看标志词区分。 2. 易错点2：误用不用于进行时的动词（情感、认知、感官类）。 3. 易错点3：动词-ing变化错误（漏去e、不双写辅音等）。 4. 解题技巧：先判时态（看标志词），再写结构，最后检查动词形式。 5. 核心口诀：be动词跟着主语变，动词结尾加-ing，静态动词不连用。 教学课件 Unit3语法专项—— 现在进行时（The Present Continuous） Thank you for listening! 33 $