Unit 2 Grammar一般现在时学案 2026-2027学年外研版七年级英语上册

该初中英语导学案聚焦七年级上册Unit 2一般现在时，涵盖be动词型（人称变位、句式变换及四类搭配）、实义动词型（三单规则与句式）及how/where/when特殊疑问句。通过课前思考问题衔接旧知，以模块递进式构建学习支架，引导学生逐步掌握语法要点。 资料亮点在于分层综合训练设计，从基础单选到拓展汉译英及短文语境填空，兼顾不同水平学生需求。通过对比be动词与实义动词句式逻辑，培养学生思维品质，配套课本例句与详细参考答案，助力语言能力提升，同时强化自主学习能力，适合课堂教学与课后巩固。

《一般现在时》导学案 七年级上册 Unit 2语法专项 班级：________ 姓名：________ 得分：________ 一、学习目标 1. 熟练掌握be 动词型一般现在时的人称变位、肯定 / 否定 / 一般疑问句式，掌握 be 后四类搭配结构（形容词、名词、介词短语、副词）； 2. 掌握实义动词一般现在时规则：非三单主语用动词原形，第三人称单数动词变 - s/-es；否定、疑问句借助助动词 do/does，助动词后动词还原原形； 3. 掌握 how/where/when 引导的一般现在时特殊疑问句结构； 4. 区分 be 动词、实义动词两套句式的变换逻辑，完成分层习题，规避易混易错点。 课前思考问题 1. 主语为 he/she/ 单数名词（三单）时，实义动词肯定句要做什么变化？用 doesn’t 变否定句，谓语动词必须变成什么形式？ 2. be 动词变否定直接加 not，实义动词不能直接加 not，需要借助哪两个助动词？ 模块一 be 动词构成的一般现在时（基础核心） 1. be 动词人称变位规则 be 动词随主语人称、单复数变化，固定搭配如下表： 主语 配套 be 动词 I am He / She / It（单数第三人称） is We / You / They（复数 / 第二人称） are 课本标准例句（描述当下年龄、身份、身体状态） I am 12 years old. 我 12 岁了。 I am a student. 我是一名学生。 I am very well. 我身体很好。 2. be 动词完整句式对照表（肯定句、否定句、一般疑问句） 主语 肯定句 否定句 一般疑问句 I I am Chinese. I am not Chinese. Am I Chinese? He/She/It He / She is an English boy / girl.It is cheap. He / She is not (isn’t) an English boy / girl.It is not (isn’t) cheap. Is he / she an English boy / girl?Is it cheap? We/You/They We are from America.You are a good boy.They are our friends. We are not (aren’t) from America.You are not (aren’t) a good boy.They are not (aren’t) our friends. Are we from America?Are you a good boy?Are they our friends? 3. be 动词后四种常用搭配（四类表意结构） 1）be + 形容词（描述人 / 事物的情绪、特征、状态） I am very happy. 我很幸福。 He is very kind. 他人非常好。 The fruit is very fresh. 这水果很新鲜。 2）be + 名词（介绍身份、类别） Mr Wang is our English teacher. 王先生是我们的英语老师。 They are our friends. 他们是我们的朋友。 He is a very clever boy. 他是个非常聪明的男孩。 3）be + 介词短语（表达地点、来源） The book is on the desk. 书在桌子上。 She is at home. 她现在在家。 Are they from America? 他们是美国人吗？ 4）be + 副词（表示方位、状态结束） Class is over. 下课了。 We are off now. Thanks for the meal! 我们要走了，谢谢款待！ The cat is here. 猫在这里。 基础配套练习 1. 选词填空 am /is/are She ______ a gentle girl. I ______ a middle school student. They ______ on the playground. 2. 句型改写：改为否定句 + 一般疑问句 He is from Canada. 否定句：________________________________________ 一般疑问句：________________________________________ 模块二 实义动词（行为动词）一般现在时（重难点） 1. 时态使用场景 ① 日常习惯性、反复发生的动作，常搭配 every day、sometimes 等频率标志词； ② 长期不变的喜好、固有认知、客观状态。 课本例句： We go to school every day. 我们每天去上学。 We clean our classroom after class. 下课后我们打扫教室。 Sometimes we play football in the playground. 有时我们在操场上踢足球。 I know him very well. 我和他很熟。 I like English very much. 我非常喜欢英语。 2. 非三单主语（I /you/we /they/ 复数名词）句式规则 · 肯定句：谓语动词用原形，无变形 · 否定句：主语后加 do not (don’t)，后面动词保持原形 例句：We go to school from Monday to Friday. We do not (don’t) go to school at the weekend. 我们周一到周五上学，周末不上学。 配套小练习（改写否定句） I play badminton on Saturday morning. 3. 单数第三人称（he /she/it / 单数名词）句式规则 1. 肯定句：谓语动词结尾加 - s /-es（辅音 + y 变 y 为 i 加 es；s/x/ch/sh/o 结尾加 es） 例句：He gets up very early. 他起床很早。 2. 否定句：主语后加 does not (doesn’t)，后面谓语动词必须还原为原形，不能保留三单变形 例句：He doesn’t get up very early. 他起床不是很早。 3. 一般疑问句：句首加助动词 Does，谓语动词还原原形；简答用 does /doesn’t —Does he play the piano every day? 他每天都练钢琴吗？ —No, he doesn’t. 不，他不是。 三单主语完整句式汇总表 表格 肯定句 否定句 一般疑问句 标准简答 He speaks good English. He does not (doesn’t) speak good English. Does he speak good English? Yes, he does. / No, he doesn’t. She lives in the city. She does not (doesn’t) live in the city. Does she live in the city? Yes, she does. / No, she doesn’t. The panda comes from China. The panda does not (doesn’t) come from China. Does the panda come from China? Yes, it does. / No, it doesn’t. 模块三 一般现在时特殊疑问句（how /where/when） 句式结构：特殊疑问词 + 一般疑问语序 疑问词（How/Where/When）放句首，后半句遵循对应主语的一般疑问结构 示范例句： How do I write my homework on the computer? 我如何在电脑上写作业？ Where do I write the name? 我在什么地方写名字？ When do you use a computer? 你什么时候使用电脑？ 配套练习（对划线部分提问） He walks to school at 7 every morning.（划线：at 7） 模块四 分层综合训练 基础层 单项选择（10 道） 1. My grandma ______ gentle and warm-hearted. A. am B. is C. are 2. They ______ not fond of spicy snacks. A. are B. is C. do 3. Lily ______ piano lessons each Saturday. A. take B. takes C. taking 4. He ______ watch cartoon shows on school weekdays. A. doesn’t B. don’t C. isn’t 5. —______ your mum cook homemade meals daily? —Yes, she ______. A. Do; do B. Does; does C. Is; is 6. The pencil box ______ on the wooden desk. A. is B. are C. does 7. Where ______ your elder brother go jogging each evening? A. do B. does C. is 8. We ______ tidy our shared dorm every three days. A. don’t B. doesn’t C. isn’t 9. When ______ you finish your daily homework? A. do B. does C. are 10. This cute cat ______ fish as its main food. A. like B. likes C. liking 提高层 动词适当形式填空 1. My deskmate ______ (be) outgoing; she ______ (chat) with classmates actively during break time. 2. They ______ (not visit) the city museum on rainy weekends. 3. ______ (do) your father drive to his workplace every morning? 4. The fresh strawberry ______ (taste) really sweet. 5. He ______ (not finish) his reading task before bedtime. 提升层 句型改写 1. She is good at drawing landscape paintings.（改为否定句） 2. Tom plays football after school every Friday.（改为一般疑问句，并作否定回答） 3. He goes grocery shopping once a week.（用 How often 对划线部分提问） 拓展层 汉译英（仅给中文，横线填写英文） 1. 她每天傍晚都会陪着奶奶在小区散步。 2. 熊猫产自中国。 3. 我的书包在教室的储物柜里面。 4. 你通常几点钟完成晚间家庭作业？ 拔高题型：短文语境填空（用 be 动词 / 实义动词一般现在时正确形式） My daily routine I 1.______ (be) a Grade 7 student. My elder brother 2.______ (study) in Grade 9 now. We 3.______ (walk) to school together every morning. My brother 4.______ (not like) sweet candies. It 5.______ (be) 7 a.m. right now; we 6.______ (prepare) our schoolbags for morning classes. Where 7.______ your family 8.______ (have) weekend picnics usually? 课堂知识总结清单 一、be 动词一般现在时 1. 人称搭配：I 配 am；单数 he/she/it 配 is；you/we/they 配 are 2. 句式变换：否定直接在 be 后加 not；疑问句把 be 提前到句首 3. 四种搭配：be + 形容词 /be + 名词 /be + 地点介词短语 /be + 方位副词 二、实义动词一般现在时核心规则 1. 非三单主语：肯定用动词原形；否定用 don’t + 动词原形；疑问句首加 Do 2. 三单主语：肯定动词变 - s/-es；否定 / 疑问用 does，后面动词变回原形 三、特殊疑问句结构 疑问词 (how/when/where) 放句首，后半句使用对应主语的一般疑问语序 拓展展示任务（课堂加分仿写） 1. be 动词 + 形容词造句： ________________________________________________ 2. 三单实义动词肯定句仿写： ________________________________________________ 3. When 引导一般现在时特殊疑问句仿写： ________________________________________________ 参考答案（教师备用页） 模块一基础配套练习 1. is；am；are 2. 否定句：He isn’t from Canada. 一般疑问句：Is he from Canada? 模块二小练习 I don’t play badminton on Saturday morning. 模块三配套练习 When does he walk to school every morning? 综合训练答案 基础单选 1.B 2.A 3.B 4.A 5.B 6.A 7.B 8.A 9.A 10.B 动词填空 1. is；chats 2. don’t visit 3. Does 4. tastes 5. doesn’t finish 句型改写 1. She isn’t good at drawing landscape paintings. 2. —Does Tom play football after school every Friday? —No, he doesn’t. 3. How often does he go grocery shopping? 汉译英标准答案 1. She walks around the community with her grandma every evening. 2. Pandas come from China. 3. My schoolbag is inside the classroom locker. 4. When do you usually finish your evening homework? 短文填空 1. am 2. studies 3. walk 4. doesn’t like 5. is 6. prepare 7. do 8. have 拓展造句参考 1. The autumn weather is cool and pleasant. 2. My mum waters household potted plants each noon. 3. When does your pet dog take daily outdoor walks? 学科网（北京）股份有限公司 $