Unit2语法讲解与练习-2026-2027学年仁爱科普版英语七年级上册新课预习

2026-07-11
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资源信息

学段 初中
学科 英语
教材版本 初中英语仁爱科普版七年级上册
年级 七年级
章节 Unit 2 Meet My Family!
类型 学案-知识清单
知识点 -
使用场景 同步教学-单元练习
学年 2026-2027
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 DOCX
文件大小 41 KB
发布时间 2026-07-11
更新时间 2026-07-11
作者 大宝熊
品牌系列 -
审核时间 2026-07-11
下载链接 https://m.zxxk.com/soft/58771282.html
价格 0.50储值(1储值=1元)
来源 学科网

摘要:

该初中英语单元知识清单系统梳理了Unit2“Meet My Family!”的核心语法,涵盖形容词性物主代词和实义动词一般现在时两大知识范畴,构建了从基础定义、用法规则、对比辨析到易错点总结及配套练习的递进式学习支架。 清单采用“定义+表格+口诀+对比”的立体呈现方式,如形物主代词配有“后面必须加名词”记忆口诀,一般现在时总结“实义动,现时态”答题口诀,三单变形规则分类清晰,易错点标注明确,培养学生语言能力和思维品质。多样化练习(填空、选择、句型转换等)及答案解析,助力学生自主巩固,教师可直接用于课堂教学或分层辅导。

内容正文:

Unit2 Meet My Family!语法讲解与练习 形容词性物主代词,动词的一般现在时讲解 一、形容词性物主代词 1. 定义 表示“……的”,用来修饰名词,后面必须接名词,不能单独使用。 2. 完整对照表(背诵) 人称 主格 形容词性物主代词 中文 第一人称单数 I my 我的 第二人称单数 you your 你的 第三人称单数(男) he his 他的 第三人称单数(女) she her 她的 第三人称单数(物) it its 它的 第一人称复数 we our 我们的 第二人称复数 you your 你们的 第三人称复数 they their 他们的 3. 核心用法 形容词性物主代词 = 相当于形容词 ✅ 口诀:后面必须加名词,不能单独使用! 结构:形容词性物主代词 +名词 用法 1:修饰名词,表示 “…… 的”,放在名词前面 This is my book. 这是我的书。(my + book) That is her sister. 那是她的姐姐。 Their school is big. 他们的学校很大。 ❌ 错误:This is my.(后面缺名词,不能单独结尾) ✅ 正确:This is my pen. 用法 2:名词前已经有形容词性物主代词,不能再加 a/an/the ❌ a my friend ✅ my friend ❌ the his desk ✅ his desk 用法 3:区分易混几组(考试高频) her : ①形容词性物主代词:her +名词→她的 This is her bag. 这是她的包。 ②人称代词宾格:her(作宾语) I help her. 我帮助她。 ⚠️ 注意: its = 它的(物主代词,无撇) it's = it is 它是(缩写,有撇) ✅ Its tail is long. 它的尾巴很长。 ❌ It's tail is long. 4.重点对比:人称代词主格 VS 形容词性物主代词 *主格(I /you/he…):单独作主语,后面不加名词 *形物代(my /your/his…):后面一定要接名词 I am a student. 我是一名学生。(I 主格,单独使用) This is my school. 这是我的学校。(my 后加名词 school) 5.易错考题总结 *末尾没有名词,不能用形容词性物主代词(后面会学到名词性物主代词) *your 既是 “你的”,也是 “你们的”,看语境区分 *拼写牢记:our 我们的;their 他们的,不要混淆 there 二、实义动词的一般现在时 1. 核心概念 (1)什么是实义动词? 有实际动作、具体语义,可以独立作谓语的动词, 简单区分:能翻译出具体动作的就是实义动词,如: 拥有类:have 有 喜好类:like 喜欢、love 热爱、want 想要 动作类:go 去、come 来、play 玩、look 看、listen 听、speak 说、help 帮助、 学习类:study 学习、read 读、write 写 生活类:eat 吃、drink 喝、run 跑、walk 走 (2)什么是一般现在时? 表示四种核心场景,通用所有实义动词: ① 客观事实、真理(永恒不变) ② 经常性、习惯性动作(日常行为) ③ 长期的状态、所属关系 ④ 固定爱好、喜好 例句: The sun goes up in the east.(客观真理) I play basketball every day.(日常习惯) She likes apples.(长期喜好) 2. 核心语法规则:动词两种形式 一般现在时中,所有实义动词只有两种形态:动词原形、动词三单形式,选择规则完全看主语。 (1)用【动词原形】的主语(非三单) 口诀:一、二人称、复数主语用原形 第一人称:I(我)、we(我们) 第二人称:you(你/你们) 复数主语:they(他们)、复数人名、复数名词(my parents、the students) 通用公式:非三单主语 + 实义动词原形+其他 例句: I go to school at 7:00. You like English. They play football after school. My parents help me every day. (2)用【动词三单形式】的主语(三单) 口诀:单个人、单个物、非人单数、三单用s 第三人称单数代词:he(他)、she(她)、it(它) 单个人名:Tom、Lucy、My father 单数可数名词:the book、a student、my family 不可数名词:water、milk、food(视为单数) 通用公式:三单主语 + 实义动词三单+其他 例句: She likes red. Tom plays ping-pong well. My mother cooks dinner every day. 3. 动词三单完整变形规则(七年级必考全覆盖) (1)规则变化(90%动词适用) ① 一般动词:直接加 -s like→likes、play→plays、look→looks、help→helps ② 以 s、x、ch、sh、o 结尾:加 -es watch→watches、wash→washes、go→goes、do→does ③ 辅音字母 + y 结尾:变y为i,加-es study→studies、fly→flies ④ 元音字母 + y 结尾:直接加-s(不变形) play→plays、stay→stays 4. 四大完整句式结构(肯定/否定/疑问/回答) (1)肯定句(基础) 非三单:主语 + 动词原形 + 其他 三单:主语 + 动词三单 + 其他 (2)否定句(重难点·必考) 核心铁律:实义动词变否定,绝对不能直接加not,必须借助助动词do/does,动词还原原形! 非三单主语:don’t + 动词原形 三单主语:doesn’t + 动词原形(三单必须还原) 例句对比: ✅ She likes cats.(肯定) ✅ She doesn’t like cats.(否定,likes还原like) ✅ I don’t go to school on Sunday. (3)一般疑问句(重难点·必考) 非三单:Do + 主语 + 动词原形 + 其他? 三单:Does + 主语 + 动词原形 + 其他? 例句: — Do you like music? — Yes, I do. / No, I don’t. — Does he play basketball? — Yes, he does. / No, he doesn’t. (4)特殊疑问句(拓展必考) 结构:特殊疑问词 + Do/Does +主语+动词原形? 例句: What do you like? 你喜欢什么? Where does she go every day? 她每天去哪里? 5. 高频时间标志词(判断题型神器) 看到以下单词,必用一般现在时: *every+ 表示时间的名词:every day(每天);every morning(每天早上); *频度副词:always(总是);usually(通常);often(经常);sometimes(有时);never(从不); *on+表时间的名词复数: on Sundays(每逢周日);on weekdays(在上班日) 6. 通用万能答题口诀(全场景适用) 实义动,现时态,先看主语定形态; 一三单,动词s,其余主语用原形; 否定疑问借助动,do/does上场动还原; 三单does配doesn’t,原形永远记心间。 【配套练习】 一、用所给单词的正确形式填空 1. This is ________ (I) family photo. 2. ________ (you) parents are very kind. 3. He ________ (have) two cousins in his family. 4. She ________ (love) her grandparents very much. 5. This is ________ (she) brother. He is a student. 6. My father ________ (go) to work every morning. 7. They ________ (not have) a big family. 8. ________ (he) sister is ten years old. 9. The cat ________ (like) eating fish. 10. We ________ (have) many good friends at school. 11. My mother ________ (watch) TV every evening. 12. These are ________ (they) new books. 13. Tom ________ (not play) basketball on weekdays. 14. It is ________ (we) happy family. 15. Does your sister ________ (know) the boy? 16. My uncle ________ (have) no sons or daughters. 17. Students ________ (study) hard every day. 18. Her brother ________ (speak) English very well. 19. I ________ (not like) playing computer games. 20. Every family ________ (have) warm stories. 二、单项选择 1. This is my sister. ________ name is Lucy. A. My B. Her C. His D. Your 2. My brother ________ a new pen. He likes it very much. A. have B. has C. do D. does 3. —Does your father watch TV every night? —________ A. Yes, he do B. No, he doesn’t C. Yes, he is D. No, he isn’t 4. We ________ any sisters or brothers. A. don’t have B. doesn’t have C. have not D. not have 5. ________ your family big or small? A. Do B. Does C. Is D. Are 6. The girl ________ to school at seven every day. A. go B. goes C. going D. gos 7. These are my grandparents. I love ________ family. A. my B. me C. I D. mine 8. He ________ play football, but he likes playing basketball. A. don’t B. doesn’t C. isn’t D. aren’t 9. —What ________ your mother like? —She likes fruits. A. do B. does C. is D. are 10. My parents ________ a happy family with me. A. has B. have C. is D. are 11. This is ________ classroom. We study here every day. A. we B. us C. our D. ours 12. Linda ________ TV on Sundays. A. watch B. watches C. watchs D. watching 13. ________ they have any cousins in their family? A. Do B. Does C. Is D. Are 14. The dog ________ running and jumping. A. like B. likes C. liking D. liked 15. —Who ________ a small family? —My sister does. A. have B. has C. is D. are 三、句型转换 1. I have a happy family.(改为一般疑问句) ________ you ________ a happy family? 2. She has two brothers.(改为否定句) She ________ ________ two brothers. 3. My father watches TV every evening.(改为一般疑问句并否定回答) —________ your father ________ TV every evening? —No, ________ ________. 4. They like their family.(对划线部分提问) ________ ________ they like? 5. Tom has a big family.(改为否定句) Tom ________ ________ a big family. 6. We have many friends at school.(改为否定句) We ________ ________ many friends at school. 7. His sister likes English.(对划线部分提问) ________ ________ his sister like? 8. My mother goes to work every day.(改为一般疑问句) ________ your mother ________ to work every day? 9. He knows the boy.(改为否定句) He ________ ________ the boy. 10. They have a good teacher.(用He替换They改写句子) He ________ a good teacher. 四、汉译英翻译 1. 我非常爱我的家人。 ________________________________________ 2. 她有一个妹妹,没有弟弟。 ________________________________________ 3. 我的爸爸每天去上班。 ________________________________________ 4. 他们不喜欢每天看电视。 ________________________________________ 5. 你的姐姐喜欢什么水果? ________________________________________ 6. 我们有一个幸福的大家庭。 ________________________________________ 7. 他的奶奶每天晚上看电视。 ________________________________________ 8. 你有堂兄弟姐妹吗? ________________________________________ 9. 我的妈妈喜欢帮助别人。 ________________________________________ 10. 这个女孩不喜欢打篮球。 ________________________________________ Keys 一、单词正确形式填空 1. my 2. Your 3. has 4. loves 5. her 6. goes 7. don’t have 8. His 9. likes 10. have 11. watches 12. their 13. doesn’t play 14. our 15. know 16. has 17. study 18. speaks 19. don’t like 20. has 二、单项选择 1.B 2.B 3.B 4.A 5.C 6.B 7.A 8.B 9.B 10.B 11.C 12.B 13.A 14.B 15.B 三、句型转换 1. Do; have 2. doesn’t have 3. Does; watch; he doesn’t 4. What do 5. doesn’t have 6. don’t have 7. What does 8. Does; go 9. doesn’t know 10. has 四、汉译英 1. I love my family very much. 2. She has a sister, but she doesn’t have a brother. 3. My father goes to work every day. 4. They don’t like watching TV every day. 5. What fruit does your sister like? 6. We have a big and happy family. 7. His grandmother watches TV every evening. 8. Do you have any cousins? 9. My mother likes helping others. 10. The girl doesn’t like playing basketball. 2 / 2 学科网(北京)股份有限公司 $

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Unit2语法讲解与练习-2026-2027学年仁爱科普版英语七年级上册新课预习
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Unit2语法讲解与练习-2026-2027学年仁爱科普版英语七年级上册新课预习
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Unit2语法讲解与练习-2026-2027学年仁爱科普版英语七年级上册新课预习
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