Unit 4 词汇复习讲义-2025-2026学年人教版七年级英语上册

该初中英语Unit 4词汇复习讲义通过分类表格系统构建知识体系，将核心短语按房间名称、物品位置等功能类别梳理，词性转换按复合名词复数、动词三单等规律分类，用表格呈现用法解析与注意事项，清晰展现知识脉络及重难点内在联系。 讲义亮点在于分层练习设计，基础题中英互译夯实记忆，提升题短语填空灵活运用，拓展题语境补全综合应用，助力不同层次学生提升语言能力。通过“put”短语拓展、同义替换等举一反三训练，培养思维品质与学习能力，答案解析详细，支持学生自主复习，为教师实施精准教学提供有效工具。

Unit 4 词汇复习讲义 班级：________ 小组：________ 姓名：________ 得分：________ 第一部分 核心短语精讲精练 一、知识点梳理（按功能分类，直击用法） 类别 核心短语 用法解析与注意事项 房间名称类 living room / bedroom / study / kitchen / bathroom dining room / hallway 1. 复合名词构成：多为“名词+名词”（living room, bedroom），复数变化通常只变后一个名词（bedroom→bedrooms，living room→living rooms）；2. 固定搭配：in the living room（在客厅）、in the study（在书房），注意study作“书房”讲时为可数名词 物品位置类 on the sofa / in the bookcase under the bed / next to the desk in front of the window / behind the door 1. 方位介词拓展：in front of（在……外部前面）vs in the front of（在……内部前面）（如in front of the house在房子前面，in the front of the classroom在教室前排）；2. 回答位置提问时，需完整使用“介词+the+地点名词”结构（如Where is the ball? It's under the bed.）；3. 球类、家具类名词前一般不加冠词（play basketball，on sofa×→on the sofa√） 整理收纳类 tidy up the room / put away the books take...to... / bring...to... 1. 固定搭配：tidy up=clean up（整理；打扫），后接名词可放中间或后面（tidy up the room=tidy the room up），接代词只能放中间（tidy it up）；2. put away同理（put away the books=put the books away，put them away）；3. take与bring区别：take“带走”（远离说话人），bring“带来”（靠近说话人）（如Take the trash out. Bring your homework here.） 日常活动类 watch TV in the living room read books in the study cook in the kitchen take a shower in the bathroom 1. 固定活动搭配：watch TV（看电视）、read books（看书）、cook meals（做饭）、take a shower（洗澡），均为常用不可数名词搭配，无复数；2. 地点状语通常放句末（I watch TV in the living room every evening.） 其他常用类 a pair of shoes / look for sth in the room there be 句型 1. “a pair of + 复数名词” 作主语时，谓语动词用单数（A pair of shoes is under the bed.）；2. there be句型遵循“就近原则”（There is a book and two pens on the desk. There are two pens and a book on the desk.）；3. look for强调“寻找过程”，find强调“找到结果” 二、分层练习（基础→提升→拓展） （一）基础题：短语翻译（中英互译，夯实记忆） 1. 在书房看书 ________________ 2. 整理我的卧室 ________________ 3. 把书收起来 ________________ 4. 在窗户前面 ________________ 5. 一双运动鞋 ________________ 6. 在浴室洗澡 ________________ 7. tidy up the living room ________________ 8. next to the kitchen ________________ 9. bring your notebook to school ________________ 10. there is a table in the dining room ________________ （二）提升题：短语填空（用所给短语的适当形式填空，每词限用一次） tidy up, put away, take...to..., bring...to..., look for, in front of, next to, under, on, there be 1. ________ a big sofa and some chairs in our living room. 2. Please ________ your toys after playing. Don't leave them everywhere. 3. My mother asks me to ________ the dirty clothes ________ the washing machine. 4. The cat is hiding ________ the bed. We can't see it. 5. Our classroom is ________ the teachers' office. It's very convenient to ask for help. 6. She is ________ her lost key in the room. She needs it to open the door. 7. ________ your math book ________ the desk. I need to check your homework. 8. There is a big tree ________ our house. It's cool under it in summer. 9. We should ________ our room every weekend to keep it clean. 10. The remote control is ________ the sofa. You can watch TV now. （三）拓展题：语境运用（根据句意补全短语，灵活运用） 1. — ________（客厅里有什么）? — ________（有一个电视和两张沙发）. 2. My father usually ________（在书房看书）after dinner. He likes reading history books. 3. Please ________（把这些苹果带到厨房）and ________（把它们放好）in the fridge. 4. The girl is standing ________（在门后面）. She wants to surprise her mother. 5. — Where is my schoolbag? — It's ________（在书桌旁边）. You can ________（把它整理一下）before going to school. 三、举一反三拓展 【短语搭配拓展】“put” 相关短语与整理收纳场景密切相关，补充常用搭配：put on（穿上，表动作）、put off（推迟）、put up（张贴；举起）请用以上任意两个短语造句：① ________________ ② ________________ 【同义短语替换】 1.tidy up = clean up 整理；打扫 → 例：I need to tidy up my bedroom. = I need to clean up my bedroom. 2.look for = search for 寻找 → 例：She is looking for her pen. = She is searching for her pen. 请将下列句子中的短语替换为同义短语：① My sister helps my mother tidy up the kitchen every day. → ________________② They are looking for a new house near the school. → ________________ 第二部分 词性转换精讲精练 一、知识点梳理（按规律分类，突破变形难点） （一）核心变形规律总结 变形 类型 例词（Unit 4 重点） 规律总结 名词→复数（复合名词） bedroom→bedrooms; living room→living rooms; toothbrush→toothbrushes; woman teacher→women teachers 1. 一般复合名词变复数，只变后一个名词（bedroom→bedrooms）；2. 由man/woman修饰的复合名词，变复数时前后两个名词都变（man doctor→men doctors, woman teacher→women teachers）；3. 特殊：toothbrush→toothbrushes（tooth本身复数为teeth，复合词中仍变后一个名词） 动词→第三人称单数 tidy→tidies; put→puts; watch→watches; read→reads; cook→cooks 1. 一般动词加s（cook→cooks, read→reads）；2. 以s, x, ch, sh结尾的加es（watch→watches, wash→washes）；3. 以“辅音字母+y”结尾变y为i加es（tidy→tidies, study→studies）；4. 以o结尾的多数加es（go→goes, do→does），少数加s（put→puts, get→gets） 形容词→副词 quick→quickly; slow→slowly; happy→happily; easy→easily 1. 一般形容词加ly（quick→quickly, slow→slowly）；2. 以“辅音字母+y”结尾的形容词，变y为i加ly（happy→happily, easy→easily）；3. 副词修饰动词，放动词后或句末（He runs quickly. She tidies the room happily.） 人称代词→物主代词 we→our→ours; they→their→theirs; you→your→yours; I→my→mine 1. 形容词性物主代词（our, their等）后必须接名词（our bedroom, their books）；2. 名词性物主代词（ours, theirs等）后不接名词，可单独使用（This bedroom is ours. = This is our bedroom.）；3. 问答呼应：Whose bedroom is this? It's theirs. （二）高频易错点提醒 1. 复合名词复数混淆：“woman teacher”的复数是“women teachers”，不是“woman teachers”；“toothbrush”的复数是“toothbrushes”，不是“teethbrushes”； 2. 动词三单特殊变化：“tidy”以“辅音字母+y”结尾，三单是“tidies”，不是“tidys”；“watch”以ch结尾，三单是“watches”，不是“watchs”； 3. 方位介词in front of与in the front of混淆：“The tree is in front of the classroom.”（树在教室外部前面）vs “The teacher is in the front of the classroom.”（老师在教室内部前面）； 4. there be句型主谓一致：遵循“就近原则”，靠近be动词的名词是单数用is，复数用are（There is a pen and two books. 不是are）。 二、分层练习（基础→提升→拓展） （一）基础题：词形变化填空（直接变形，巩固规律） 1. There are three ________（bedroom）in our new house. One of them is ________（I）. 2. My mother usually ________（tidy）up the living room after breakfast. She does it very ________（quick）. 3. These ________（woman teacher）are from England. They teach ________（we）English. 4. He ________（put）away his schoolbag and ________（read）a book every evening. 5. — Whose pencils are these? — They are ________（they）. ________（they）pencils are red. 6. There are two ________（toothbrush）on the shelf. They are my parents'. 7. She is a ________（slow）walker. She walks ________（slow）to school every day. 8. ________（this）are ________（we）new sofas. ________（we）like them very much. （二）提升题：语境选择（选择适当形式填空，灵活运用） 1. There ________（is / are）a table and four chairs in the dining room. 2. My father ________（watch / watches）TV in the living room every night. He likes ________（watch）sports programs. 3. — Whose bedroom is this? — It's ________（their / theirs）. ________（Their / Theirs）room is very clean. 4. These ________（man doctor / men doctors）are very kind. They help many people. 5. Please ________（bring / take）this box to the kitchen. Don't ________（bring / take）it to the bedroom. 6. She ________（tidy / tidies）her desk ________（happy / happily）every morning. 7. The cat is ________（in front of / in the front of）the door. It's waiting for its owner. 8. This is ________（our / ours）study. ________（Our / Ours）has many books. （三）拓展题：句型转换（根据要求改写句子，综合运用） 1. There is a sofa in the living room.（改为复数句）→ There ________ many ________ in the living room. 2. My mother tidies up the kitchen every day.（改为否定句）→ My mother ________ ________ up the kitchen every day. 3. The book is on the desk.（对划线部分提问）→ ________ ________ the book? 4. This is their bedroom.（改为名词性物主代词句）→ This bedroom ________ ________. 5. She brings her homework to school.（改为用take的同义句）→ She ________ her homework ________ school. 三、举一反三拓展 【规律迁移】根据Unit 4复合名词变复数的规律，完成下列未学单词的变形： 1.man driver（男司机）→ ________（复数）; woman cook（女厨师）→ ________（复数）; pencil box（铅笔盒）→ ________（复数） 2.请用以上复数单词造句：① There are three ________ at the bus station. ② These ________ are very good at cooking. 【短语搭配拓展】用词性转换后的单词搭配短语： 1.副词 + 动词：quickly + tidy（快速整理）→ slowly + walk（慢慢走）→ ________ + ________（开心地做饭） 2.名词性物主代词 + 名词（无）→ 单独使用：theirs（他们的）→ ours（我们的）→ The big bedroom is ________. The small one is ________. 第三部分 答案与解析 第一部分 核心短语 （一）基础题 1.read books in the study 2. tidy up my bedroom 3. put away the books 4. in front of the window 5. a pair of sports shoes 6. take a shower in the bathroom 7. 整理客厅 8. 在厨房旁边 9. 把你的笔记本带到学校 10. 餐厅里有一张桌子 （二）提升题 1. There is（解析：there be句型遵循就近原则，靠近be动词的a big sofa是单数，用is） 2. put away（解析：“玩完后收好玩具”用put away，please后接动词原形） 3. take; to（解析：“把脏衣服带到洗衣机”是“带走”，用take...to...，ask sb to后接动词原形） 4. under（解析：结合“看不到猫”的语境，用under the bed“在床底下”） 5. next to（解析：“教室在办公室旁边”，用方位短语next to） 6. looking for（解析：“正在找丢失的钥匙”，强调过程用look for，is后接现在分词构成现在进行时） 7. Bring; to（解析：“把数学书带到书桌这儿”是“带来”，用bring...to...，祈使句用动词原形） 8. in front of（解析：“房子前面的大树”是外部前面，用in front of） 9. tidy up（解析：“每周整理房间”用tidy up，should后接动词原形） 10. on（解析：“遥控器在沙发上”，用方位介词on） （三）拓展 1. What's in the living room; There is a TV and two sofas（解析：询问某地有什么用What's in...；there be遵循就近原则，a TV是单数用is） 2. reads books in the study（解析：usually提示一般现在时，主语my father是单数，read变reads） 3. take these apples to the kitchen; put them away（解析：“把苹果带到厨房”是带走用take...to...；“把它们放好”用put them away，代词放中间） 4. behind the door（解析：“在门后面”用方位短语behind the door） 5. next to the desk; tidy it up（解析：“在书桌旁边”用next to the desk；“整理它”用tidy it up，代词放中间） 第二部分 词性转换 （一）基础题 1. bedrooms; mine（解析：three后接复数bedrooms；第二空单独使用表示“我的卧室”，用名词性物主代词mine） 2. tidies; quickly（解析：usually提示一般现在时，主语my mother是单数，tidy变tidies；第二空修饰动词does用副词quickly） 3. women teachers; us（解析：these后接复数，woman teacher变women teachers；第二空作teach的宾语用宾格us） 4. puts; reads（解析：every evening提示一般现在时，主语he是单数，put变puts，read变reads） 5. theirs; Their（解析：第一空单独使用表示“他们的铅笔”，用theirs；第二空修饰pencils用形容词性物主代词Their） 6. toothbrushes（解析：two后接复数，toothbrush变toothbrushes） 7. slow; slowly（解析：第一空修饰名词walker用形容词slow；第二空修饰动词walks用副词slowly） 8. These; our（解析：对应复数sofas用these，首字母大写；第二空修饰sofas用形容词性物主代词our） （二）提升题 1. is（解析：there be就近原则，a table是单数用is） 2. watches; watching（解析：every night提示一般现在时，主语my father是单数，watch变watches；like后接动名词watching） 3. theirs; Their（解析：第一空单独使用用theirs；第二空修饰room用形容词性物主代词Their） 4. men doctors（解析：these后接复数，man doctor变men doctors） 5. take; bring（解析：“把盒子带到厨房”是带走用take；“不要带到卧室”是不要带来用bring，don't后接动词原形） 6. tidies; happily（解析：every morning提示一般现在时，主语she是单数，tidy变tidies；第二空修饰动词tidies用副词happily） 7. in front of（解析：“猫在门前面”是外部前面，用in front of） 8. our; Ours（解析：第一空修饰study用形容词性物主代词our；第二空单独使用用Ours，首字母大写） （三）拓展题 1. are; sofas（解析：is变are，sofa变复数sofas） 2. doesn't tidy（解析：一般现在时否定句，加助动词doesn't，tidy用原形） 3. Where is（解析：对地点提问用where，主语the book是单数用is） 4. is theirs（解析：their bedroom的名词性物主代词表达是theirs，主语this bedroom是单数用is） 5. takes; to（解析：bring“带来”的同义转换为take...to...，主语she是单数，take变takes） 学科网（北京）股份有限公司 $