Unit 3 My School 单元语法精讲精练2026-2027学年人教版英语七年级上册

七上 Unit 3 My School 单元语法精讲精练 第一部分 单元两大核心语法 语法一：There be 句型 一、核心含义 There be 表示某地存在某物 / 某人，强调 “存在有”；区别于 have/has（人 / 事物 “拥有”）。 遵循就近原则：be 动词单复数由紧跟其后的名词决定。 二、句式结构 1. 肯定句 There is + 单数可数名词 / 不可数名词 + 地点. There is a library behind the building. There are + 复数名词 + 地点. There are some trees in front of the sports field. 2. 一般疑问句（be 提前） Is there a gym in your school? Yes, there is. / No, there isn’t. Are there any lockers in the classroom? Yes, there are. / No, there aren’t. 3. 否定句 There isn’t a blackboard. / There aren’t any flowers. ⚠️ 否定、疑问句中，some 必须改为 any。 4. 特殊疑问句（对地点 / 事物提问） 对地点提问：Where is + 单数名词？/ Where are + 复数名词？ Where is the dining hall? It’s across from the sports field. 对物品提问：What’s in the classroom? 三、就近原则考点 There is a desk and two chairs in the room.（紧跟 a desk 单数，用 is） There are two chairs and a desk in the room.（紧跟 two chairs 复数，用 are） 四、易混辨析 句型 含义 例句 There be 某地存在 There is a gym in our school. have/has 人 / 物拥有 We have forty desks. 五、标志词 in/on/behind/between…（方位介词）；a/an/some/any；library, gym, classroom, sports field 语法二：方位介词短语（描述场所位置） 一、核心短语含义 in front of 在…… 前面（外部） behind 在…… 后面 next to 在…… 旁边，紧挨着 between A and B 在 A 和 B 两者中间 across from 在…… 对面 二、句式搭配 主语 + be + 方位介词短语 The dining hall is across from the sports field. The student centre is between the library and the gym. 三、易混区分 in front of（物体外部前面）≠ in the front of（物体内部前部，单元拓展） There is a tree in front of the classroom.（教室外前面） The teacher’s desk is in the front of the classroom.（教室内前部） 四、标志词 where, behind, next to, between, across from, in front of 语法三：拓展配套语法 名词所有格：teachers’ building 教师办公楼（复数名词 s 结尾，直接加’） 形容词作表语：It’s big /beautiful/clean /delicious 描述场所、食物 some & any：肯定句用 some；否定、疑问句统一换 any There are some trees. → Are there any trees? / There aren’t any trees. 第二部分 语法专项精练 一、There be 基础填空（is /are/isn’t /aren’t） There ______ a gym in our school. (is) There ______ many desks in the classroom. (are) ______ there a dining hall? Yes, there ______. (Is; is) ______ there any flowers? No, there ______. (Are; aren’t) There ______ any lockers in the room. (aren’t) There ______ a whiteboard and two bookcases. (is) There ______ two bookcases and a whiteboard. (are) 二、方位介词填空（in front of /behind/next to /between/across from） The dining hall is ______ the sports field. (across from) The student centre is ______ the library and the gym. (between) A big tree is ______ the classroom building. (in front of) The gym is ______ the library. They are close. (next to) The classroom building is ______ the sports field. (behind) 三、易混辨析单项选择 （一）There be 主谓一致 ( )1. ______ a clock and some pictures on the wall. A. There is B. There are C. There have ( )2. —Are there any trees behind the hall? —Yes, ______. A. there is B. there are C. they are ( )3. There ______ any lockers in Peter’s classroom. A. is B. are C. aren’t （二）方位介词辨析 ( )1. The teacher’s desk is ______ the classroom. A. in front of B. in the front of C. behind of ( )2. The gym is ______ the library and dining hall. A. between B. next C. across ( )3. The sports field is ______ the classroom building. A. across from B. cross from C. across front （三）some & any ( )1. There are ______ books in the reading corner. A. some B. any C. a ( )2. Are there ______ flowers in front of the building? A. some B. any C. an 四、句型转换 （一）There be 句型转换 There is a smart whiteboard in the classroom.（改为一般疑问句） ______ ______ a smart whiteboard in the classroom? There are some trees in front of the hall.（改为否定句） There ______ ______ trees in front of the hall. There are forty desks in Peter’s room.（对划线 forty desks 提问） ______ ______ in Peter’s classroom? The library is behind the classroom building.（对划线 behind the classroom building 提问） ______ ______ the library? （二）合并句子（用方位介词改写） The gym is on one side. The dining hall is on the other side. The gym is ______ ______ the dining hall. 五、短文综合填空（there be / 介词 /some/any） This is our school. ______ ______ a big sports field ______ the teachers’ building. ______ ______ many trees ______ the field. The classroom building is ______ the sports field. ______ ______ a dining hall ______ the sports field. There aren’t ______ tall flowers here, but ______ small plants beside the hall. ______ ______ a student centre ______ the library and the gym. I love my school. 第三部分 单元交际配套句型 询问场所位置 Where’s the …? It’s + 方位介词短语. 询问某处是否存在某物 Is there …? Yes, there is. / No, there isn’t. Are there any …? Yes, there are. / No, there aren’t. 介绍校园 This is our … There is/are … My favourite place is … It’s … I like it because … 描述教室 / 校园物品 What’s … like? It’s big /clean/beautiful. 第四部分 全部习题参考答案 一、There be 填空 1.is 2.are 3.Is;is 4.Are;aren’t 5.aren’t 6.is 7.are 二、方位介词 1.across from 2.between 3.in front of 4.next to 5.behind 三、单项选择 There be 1.A 2.B 3.C 介词 1.B 2.A 3.A some/any 1.A 2.B 四、句型转换 Is there aren’t any What is Where is 改写：across from 五、短文填空 There is; next to; There are; in front of; behind; There is; across from; any; some; There is; between 学科网（北京）股份有限公司 $