Unit 2 Our Classroom专项易错重点（专项训练）-2026-2027学年重大版英语四年级上册

**基本信息** 以教室场景为核心，构建“词汇-语法-综合运用”三阶训练体系，通过基础巩固与情境提升题结合，培养语言运用能力与逻辑思维。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |教室物品名词|4题|词义辨析与拼写规则|核心词汇积累，为语法运用奠基| |方位介词|4题|位置搭配规则|空间概念建立，连接词汇与语法| |There be句型|4题|单复数匹配原则|数量表达基础，承接名词与方位| |How many询问|4题|数量提问回答结构|互动交际能力，深化There be运用| |be动词|4题|主谓一致规则|语法准确性训练，巩固句型结构| |指示代词|4题|近远指区分|指代明确性，提升表达精准度| |物主代词|4题|归属关系表达|人际关联意识，丰富语言功能| |动词时态|4题|主谓一致及时态纠错|动作描述准确性，完善语法体系| |形容词|4题|特征描述词汇运用|语言生动性，增强表达感染力| |综合运用|4题|多要素整合描述|知识融会贯通，提升综合语言能力|

重大版 四年级上册 Unit 2 Our Classroom 专项易错重点练习 考点一：教室设施与物品名词——classroom, blackboard, desk, chair, window, door, floor, wall, light, computer, fan, picture 基础题： 1. （ ）"黑板"是： A. whiteboard B. blackboard C. desk 2. （ ）"风扇"是： A. light B. fan C. computer 提升题： 1. The ______ (blackboard) is on the ______ (wall). There are ______ (lights) on the ______ (ceiling) in ______ (Qingdao) School. 2. We use the ______ (computer) in ______ (Classroom) ______ (Two). There is a ______ (picture) near the ______ (window) in ______ (Wuhan). 考点二：方位介词 in, on, under, near, behind, in front of, next to 与教室物品位置搭配 基础题： 1. （ ）"在桌子下面"是： A. on the desk B. under the desk C. near the desk 2. （ ）"在门旁边"是： A. in the door B. next to the door C. behind the door 提升题： 1. The bag is ______ (under) the ______ (chair). The book is ______ (on) the ______ (desk) in ______ (Xiamen). 2. ______ (Olivia) sits ______ (in) ______ (front) ______ (of) the ______ (blackboard). ______ (Jam) stands ______ (next) ______ (to) the ______ (door) in ______ (Jinan). 考点三：There is / are 句型描述教室物品与数量（There is a computer. / There are twenty desks.） 基础题： 1. （ ）"有一台电脑"正确表达是： A. There are a computer. B. There is a computer. C. There am a computer. 2. （ ）"有二十张桌子"是： A. There is twenty desks. B. There are twenty desk. C. There are twenty desks. 提升题： 1. ______ (There) ______ (is) a ______ (fan) in the ______ (classroom). ______ (There) ______ (are) ______ (windows) on the ______ (wall) in ______ (Kunming). 2. ______ (There) ______ (are) ______ (desks) and ______ (chairs). ______ (There) ______ (is) one ______ (blackboard) in ______ (Wuhan). 考点四：How many...? 询问物品数量（How many desks are there? / How many windows do you have?） 基础题： 1. （ ）你想问"你们有多少扇窗户？"应说： A. How many windows are there? B. How much windows are there? C. How old are the windows? 2. （ ）— How many lights do you have? — ____. A. I have lights. B. There are five lights. C. Five lights I have. 提升题： 1. — ______ (How) ______ (many) ______ (desks) ______ (are) ______ (there) in ______ (Classroom) ______ (One), ______ (Lily)? — ______ (There) ______ (are) ______ (twenty) in ______ (Qingdao). 2. — How many ______ (students) do ______ (you) ______ (have) in ______ (your) ______ (class), ______ (Zhang Hao)? — We ______ (have) ______ (thirty) ______ (students) in ______ (Jinan). 考点五：be动词 am/is/are 与教室物品、位置、数量搭配（It is..., They are..., I am...） 基础题： 1. （ ）The desks ____ new and clean. A. am B. is C. are 2. （ ）There ____ a picture on the wall. A. am B. is C. are 提升题： 1. The ______ (floor) ______ (is) clean. The ______ (walls) ______ (are) white in ______ (Xiamen). 2. ______ (There) ______ (is) one ______ (teacher) and ______ (thirty) ______ (students). ______ (We) ______ (are) all in the ______ (classroom) in ______ (Wuhan). 考点六：指示代词 this/that/these/those 介绍教室物品（This is my desk. / Those are windows.） 基础题： 1. （ ）向同桌介绍近处的桌子，你说： A. That is my desk. B. This is my desk. C. These are my desks. 2. （ ）指着远处的灯说"那些是灯"是： A. This is the light. B. That is the light. C. Those are the lights. 提升题： 1. ______ (This) is my ______ (desk) and ______ (that) is ______ (Jam)'s ______ (desk) in ______ (Kunming). 2. ______ (These) are our ______ (chairs). ______ (Those) are the ______ (windows) in ______ (Qingdao). 考点七：物主代词 my, your, his, her, our, their 与教室物品归属（my desk, your chair, their books） 基础题： 1. （ ）"她的书"是： A. my book B. his book C. her book 2. （ ）"我们的椅子"是： A. your chair B. our chair C. their chair 提升题： 1. This is ______ (my) ______ (bag). ______ (Her) ______ (books) are on the ______ (desk) in ______ (Jinan). 2. Is this ______ (your) ______ (pencil)? No, it's ______ (their) ______ (pencil). ______ (Our) ______ (pencils) are in the ______ (box) in ______ (Wuhan). 考点八：一般现在时动词原形与三单描述教室活动（clean, open, close, turn on, turn off, sit, stand） 基础题： 1. （ ）I ____ the window every morning. A. opens B. open C. opening 2. （ ）She ____ the door quietly. A. close B. closes C. closing 提升题： 1. He turn on the light when it is dark. （改错：______ → ______） 2. We sits at the desks and read books. （改错：______ → ______） 考点九：形容词描述教室环境与物品状态——clean, dirty, new, old, big, small, bright, tidy, broken, nice 基础题： 1. （ ）"干净的"是： A. dirty B. clean C. broken 2. （ ）"明亮的"是： A. dark B. small C. bright 提升题： 1. Our ______ (classroom) is ______ (big) and ______ (bright). The ______ (floor) is ______ (clean) in ______ (Xiamen). 2. The ______ (window) is ______ (broken). The ______ (chair) looks ______ (old) but ______ (nice) in ______ (Kunming). 考点十：综合运用——描述教室布局、物品位置、数量统计、日常管理与集体责任感 基础题： 1. （ ）你想说"我们的教室很大很明亮。前面有一块黑板，上面贴着课程表。教室里有三十套桌椅，五盏灯和四扇窗户。墙上有学生作品展示区。我们每天打扫卫生，保持整洁。这是我们共同的家"应说： A. Our classroom is big and bright. There is a blackboard in front with a timetable on it. There are thirty sets of desks and chairs, five lights and four windows. There is a student work display area on the wall. We clean it every day to keep it tidy. This is our common home. B. Our classroom is big and bright. There is a blackboard in front with a timetable on it. There are thirty sets of desks and chairs, five lights and four windows. There is a student work display area on the wall. We clean it every day to keep it tidy. This is our common home. C. Our classroom is big and bright. There is a blackboard in front with a timetable on it. There are thirty sets of desks and chairs, five lights and four windows. There is a student work display area on the wall. We clean it every day to keep it tidy. This is our common home. 2. （ ）别人问 How many windows are there in your classroom? 你回答： A. There are four windows. B. I have four windows. C. Four windows I have. 提升题： 1. In ______ (Wuhan) School: Our ______ (classroom) is ______ (nice) and ______ (tidy). ______ (There) is one ______ (blackboard) in ______ (front). ______ (There) are ______ (desks) and ______ (chairs) for ______ (thirty) ______ (students). ______ (There) are ______ (lights) on the ______ (ceiling). ______ (Olivia) cleans the ______ (board). ______ (Jam) opens the ______ (window). ______ (We) all help to keep it ______ (clean). This is our ______ (home) in ______ (Qingdao). 2. — Describe your ______ (classroom) in ______ (Xiamen), ______ (Chen Wei). — It is ______ (big) and ______ (bright). ______ (There) is a ______ (computer) on the ______ (teacher)'s ______ (desk). ______ (There) are ______ (pictures) on the ______ (wall). ______ (Lily) turns ______ (on) the ______ (fan) in summer. ______ (Zhang Hao) closes the ______ (door) after class. ______ (Everyone) takes ______ (care) of our ______ (space). ______ (Our) ______ (classroom) is ______ (warm) and ______ (welcoming) in ______ (Kunming). 参考答案与详细解析 考点一： 基础题：1.B 2.B 提升题：1.blackboard; wall; lights; ceiling; Qingdao 2.computer; Classroom; Two; picture; window; Wuhan 【解析】blackboard黑板，fan风扇；on the wall在墙上，on the ceiling在天花板上；Classroom Two二年级教室；Qingdao/Wuhan地名首字母大写。 考点二： 基础题：1.B 2.B 提升题：1.under; chair; on; desk; Xiamen 2.Olivia; in; front; of; blackboard; Jam; next; to; door; Jinan 【解析】under在...下面，on在...上面；in front of在...前面，next to在...旁边；Olivia/Jam为人名；Xiamen/Jinan地名。 考点三： 基础题：1.B 2.C 提升题：1.There; is; fan; classroom; There; are; windows; wall; Kunming 2.There; are; desks; chairs; There; is; blackboard; Wuhan 【解析】There is + 单数；There are + 复数；fan风扇，window窗户；Kunming/Wuhan地名。 考点四： 基础题：1.A 2.B 提升题：1.How; many; desks; are; there; Classroom; One; Lily; There; are; twenty; Qingdao 2.students; you; have; your; class; Zhang Hao; have; thirty; students; Jinan 【解析】How many + 复数名词；There are + 数量 + 名词；Lily/Zhang Hao为人名；Qingdao/Jinan地名。 考点五： 基础题：1.C 2.B 提升题：1.floor; is; walls; are; Xiamen 2.There; is; teacher; thirty; students; We; are; classroom; Wuhan 【解析】desks复数用are；a picture单数用is；floor地板，wall墙；Xiamen/Wuhan地名。 考点六： 基础题：1.B 2.C 提升题：1.This; desk; that; Jam's; desk; Kunming 2.These; chairs; Those; windows; Qingdao 【解析】this/these指近处，that/those指远处；desk桌子，window窗户；Kunming/Qingdao地名。 考点七： 基础题：1.C 2.B 提升题：1.my; bag; Her; books; desk; Jinan 2.your; pencil; their; pencil; Our; pencils; box; Wuhan 【解析】my我的，her她的，your你的，their他们的；book书，pencil铅笔；Jinan/Wuhan地名。 考点八： 基础题：1.B 2.B 提升题：1.turn → turns 2.sits → sit 【解析】he/she用三单turns/closes/opens；we用原形sit/stand；Jam/We为人称代词。 考点九： 基础题：1.B 2.C 提升题：1.classroom; big; bright; floor; clean; Xiamen 2.window; broken; chair; old; nice; Kunming 【解析】clean干净的，bright明亮的，broken坏的，old旧的，nice好的；Xiamen/Kunming地名。 考点十： 基础题：1.A 2.A 提升题：1.Wuhan; classroom; nice; tidy; There; blackboard; front; There; are; desks; chairs; thirty; students; There; are; lights; ceiling; Olivia; cleans; board; Jam; window; We; clean; home; Qingdao 2.classroom; Xiamen; Chen Wei; big; bright; There; computer; teacher's; desk; There; are; pictures; wall; Lily; on; fan; Zhang Hao; door; Everyone; care; space; Our; classroom; warm; welcoming; Kunming 【解析】综合教室描述：classroom, blackboard, desk, chair, window, door, floor, wall, light；There is/are句型；方位介词in front of, on the ceiling；物主代词my/your/his/her/our/their；形容词big/bright/tidy/clean/warm/welcoming；动词cleans/opens/turns/closes/takes care of；人名Olivia/Jam/Chen Wei/Lily/Zhang Hao；地名Wuhan/Qingdao/Xiamen/Kunming。 学科网（北京）股份有限公司 $