Unit 3 语法专项训练2026-2027学年译林版英语七年级上册

**基本信息** 聚焦There be句型、方位介词、物主代词三大核心语法，通过结构化知识总结与梯度化练习，系统培养语言理解表达能力与逻辑思维。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法总结|3大考点+10固定搭配|结构表格归纳（如There be句型单复数/句式变化）、规则口诀（方位介词）、易错警示（There be不用have等）|从核心句型（There be）到辅助表达（方位介词/物主代词），形成“概念-规则-应用”链条| |专项练习|单选10+填空15+短文填空20|就近原则判定、形/名物主代词区分、介词场景匹配|由基础辨析（单选）到语境应用（短文填空），覆盖期中/期末8-12分高频考点|

译林版（2024）七年级上册 Unit 3 语法专项训练 Welcome to our school!  |  核心语法：There be句型 · 方位介词 · 物主代词   姓名：_______________班级：_______________得分：_______________ 第一部分　语法知识总结与背诵文本 考点一　There be 句型（本单元核心） 1. 基本结构：There + be动词 + 主语 + 地点/时间状语，表示"某处有某物/某人"，强调客观存在。 主语类型 be动词 例句 单数可数名词 / 不可数名词 is There is a library in our school. 复数可数名词 are There are 18 classrooms in the building. 2. 就近原则：There be 句型中 be 动词的单复数由离它最近的名词决定。 There is a book and two pens on the desk.（最近的 a book 是单数） There are two pens and a book on the desk.（最近的 two pens 是复数） 3. 句式变化 句式 结构 例句 否定句 There + be + not + 主语 There isn't a gym in our school. 一般疑问句 Be + there + 主语？ Is there a reading room? — Yes, there is. / No, there isn't. 对数量提问 How many + 复数名词 + are there...? How many classrooms are there? 易错提醒：① There be 句型中不能再用 have/has（不说 There is have a library.）；② 否定句中 some 要改为 any；③ 回答用 there is/are，不用 it is/they are。 考点二　方位介词 介词 含义 例句 in 在……里面 The books are in the bag. on 在……上面（接触） The map is on the wall. under 在……下面 The ball is under the desk. behind 在……后面 The tree is behind the classroom. in front of 在……前面（外部） There is a garden in front of the building. next to / beside 在……旁边 The library is next to the gym. between...and... 在……和……之间 The bank is between the shop and the park. 口诀：in里面on上面，under下面behind后，in front of在前头，next to旁边紧挨着，between两者中间站。 考点三　物主代词 人称 形容词性物主代词（+名词） 名词性物主代词（单独用） 我 my mine 你 your yours 他 his his 她 her hers 它 its its 我们 our ours 他们 their theirs 用法区别：形物代 + 名词 = 名物代。如：This is my book. = This book is mine. 考点四　本单元重点固定搭配（背诵） ① show sb. around　带领某人参观　例：Let me show you around our school. ② borrow...from...　从……借……　例：I borrow books from the library. ③ on the ground floor　在一楼（英式） ④ in front of　在……前面 ⑤ all kinds of　各种各样的 ⑥ after-class activities　课外活动 ⑦ reading room　阅览室 ⑧ dining hall　餐厅 ⑨ classroom building　教学楼 ⑩ Which is your favourite subject?　你最喜欢哪门课？ 考情速递：本单元语法在七年级期中/期末考试中占比约 8-12 分，高频考点为 There be 就近原则、方位介词辨析、名词性物主代词单独使用。写作中常用 There be 句型介绍校园设施。 第二部分　语法专项练习 一、单项选择（共10小题，每小题1分，满分10分） 1. There ______ a big playground and three gardens in our school. A. isB. areC. haveD. has 2. —______ there any libraries in your school?　—Yes, there ______ two. A. Is; isB. Are; areC. Is; areD. Are; is 3. The reading room is ______ the first floor, ______ the classroom building. A. on; inB. in; onC. at; inD. on; at 4. —Is this ______ pencil case?　—No, it's not ______. It's ______. A. your; mine; herB. yours; my; hersC. your; mine; hersD. yours; mine; her 5. There ______ some milk and two eggs on the table, but there ______ any bread. A. is; isn'tB. are; aren'tC. is; aren'tD. are; isn't 6. The bookshop is ______ the bank ______ the post office. You can't miss it. A. next; toB. between; andC. from; toD. behind; in front of 7. —______ classrooms are there in your school?　—There ______ thirty. A. How much; isB. How many; areC. How many; isD. How much; are 8. Look at the boy ______ a red cap. He is standing ______ the tree. A. in; underB. with; onC. in; onD. with; under 9. These new computers are ______. They use ______ every day. A. our; theyB. ours; themC. our; themD. ours; they 10. There ______ a sports meeting next week, but there ______ any lessons on that day. A. is; isn'tB. is; aren'tC. are; isn'tD. are; aren't 二、用所给词的适当形式填空（共15小题，每小题1分，满分15分） 11. There ______ (be) a new library in our school. There ______ (be) many books in it. 12. —______ (be) there a dining hall in your school?　—No, there ______ (be not). 13. There ______ (be) some water in the bottle, but there ______ (be not) any apples. 14. The classroom building is in front of the playground. ______ (we) classroom is on the second floor. 15. —Is this bag ______ (you)?　—No, it's not ______ (I). It may be ______ (she). 16. There ______ (be) a pen and three rulers in my pencil case. The rulers ______ (be) new. 17. —How many ______ (library) are there in your city?　—There ______ (be) five. 18. The students often borrow books from ______ (they) school library. ______ (it) is very big. 19. There ______ (be not) any students in the classroom now. They ______ (be) in the playground. 20. —Whose keys are these?　—They are ______ (he). He often puts ______ (they) on the desk. 21. There ______ (be) two gardens and a swimming pool in our school. The pool ______ (be) behind the gym. 22. My classroom is on the ______ (one) floor. ______ (you) is on the second floor. 23. —______ (be) there any milk in the fridge?　—Yes, there ______ (be) some. 24. The teachers' office is next to ______ (we) classroom. ______ (they) office is on the third floor. 25. There ______ (be) a lot of after-school ______ (activity) in our school every term. 三、短文选词填空（共10空，每空1分，满分10分） 从方框中选择合适的词，并用其适当形式填空，每词限用一次。 be    we    I    he    she    in    on    behind    between    next to Welcome to our school! Let   (26) show you around. There   (27) a tall classroom building in the centre. Our classroom is   (28) the second floor. The library is   (29) the classroom building. We often read books there. The dining hall is   (30) the library and the gym. Students have lunch there every day. There is a big playground   (31) front of the building. We have PE lessons there. Look! That is my friend Tom.   (32) is playing basketball. His sister is a Grade 8 student.   (33) classroom is on the third floor.   (34) school is big and beautiful. We all love   (35) very much. 四、短文首字母填空（共10空，每空1分，满分10分） 根据短文内容及首字母提示，填写所缺单词，使短文意思完整。 Our school is very beautiful. There is a big p______ (36) in the centre. Students can play basketball and football there. There a______ (37) three classroom buildings. Our classroom is o______ (38) the ground floor. The school library is b______ (39) the classroom building. We can b______ (40) all kinds of books from it. There is a reading room on the first f______ (41). We often read books there a______ (42) class. The dining hall is n______ (43) to the gym. We have lunch there every day. Our school is l______ (44) a big garden. We all e______ (45) our school life very much. 第三部分　答案详解（语法规则与易错点标注） 一、单项选择详解 1. A There be 就近原则，最近的 a big playground 是单数 → is。 易错点：There be 句型不能用 have/has。 2. B 主语 any libraries 是复数 → Are；答句 two 是复数 → are。 3. A 在某一楼层用 on；在建筑物里面用 in。 易错点：floor 前用介词 on，不用 in。 4. C 名词前用形容词性物主代词 your；后两空单独用名词性物主代词 mine, hers。 易错点：名词性物主代词后面不接名词；her 是形容词性，hers 才是名词性。 5. A 就近原则 some milk 不可数 → is；bread 不可数，否定用 any → isn't。 易错点：否定句中 some 改为 any；不可数名词 be 动词用单数。 6. B between...and... 表示"在……和……之间"。 7. B classrooms 是复数可数名词，用 How many 提问；答句 thirty 是复数 → are。 8. A "穿着"用 in + 颜色/衣服；"在树下"用 under the tree。 易错点：in a red cap 表示"戴着红帽子"，是状态；on the tree 表示长在树上。 9. B 第一空单独用名词性物主代词 ours；动词 use 后接宾格 them。 10. B a sports meeting 单数 → is；lessons 复数，否定 → aren't。 二、用所给词适当形式填空详解 11. is; are a new library 单数 → is；many books 复数 → are。 12. Is; isn't a dining hall 单数 → Is；否定回答 isn't。 13. is; aren't some water 不可数 → is；any apples 复数否定 → aren't。 14. Our 名词 classroom 前用形容词性物主代词 Our。 15. yours; mine; hers 三空均单独使用，用名词性物主代词。 易错点：名词性物主代词 = 形容词性物主代词 + 名词。 16. is; are 就近原则 a pen 单数 → is；主语 The rulers 复数 → are。 17. libraries; are How many 后接复数名词，以辅音+y结尾 → libraries；five 复数 → are。 18. their; It 名词前用形容词性物主代词 their；第二空作主语用主格 It。 19. aren't; are any students 复数否定 → aren't；主语 They → are。 20. his; them 第一空名词性物主代词 his；动词 puts 后接宾格 them。 21. are; is 就近原则 two gardens 复数 → are；主语 The pool 单数 → is。 22. first; Yours 序数词 first floor；第二空名词性物主代词 Yours 单独作主语。 23. Is; is milk 不可数 → Is; is。 24. our; Their 名词前用形容词性物主代词。 25. are; activities a lot of + 复数名词 activities；复数主语 → are。 三、短文选词填空详解 26. me　27. is　28. on　29. next to　30. between Let 后接宾格 me；a tall building 单数 → is；在某楼层用 on；between...and... 在两者之间。 31. in　32. He　33. Her　34. Our　35. it in front of 固定搭配；主语 He；名词前用 Her；Our school；动词 love 后接宾格 it。 四、短文首字母填空详解 36. playground a big playground 大操场。 37. are three classroom buildings 复数 → are。 38. on on the ground floor 在一楼。 39. behind behind 在……后面。 40. borrow borrow...from... 从……借……。 41. floor on the first floor 在一楼。 42. after after class 课后。 43. next next to 紧挨着。 44. like be like 像……一样。 45. enjoy enjoy our school life 享受校园生活。 第四部分　完整标准答案 一、单项选择（10分） 1. A　2. B　3. A　4. C　5. A 6. B　7. B　8. A　9. B　10. B 二、用所给词的适当形式填空（15分） 11. is; are 12. Is; isn't 13. is; aren't 14. Our 15. yours; mine; hers 16. is; are 17. libraries; are 18. their; It 19. aren't; are 20. his; them 21. are; is 22. first; Yours 23. Is; is 24. our; Their 25. are; activities 三、短文选词填空（10分） 26. me　27. is　28. on　29. next to　30. between 31. in　32. He　33. Her　34. Our　35. it 四、短文首字母填空（10分） 36. playground　37. are　38. on　39. behind　40. borrow 41. floor　42. after　43. next　44. like　45. enjoy 译林版（2024）七年级上册 Unit 3 Welcome to our school! 语法专项训练  |  满分45分  |  建议用时30分钟 学科网（北京）股份有限公司 $