Unit 2 We are Family 语法专项讲练-2025-2026学年人教版七年级英语上册

Unit 2 We are Family 语法专项讲练人教版七年级英语上册 一、单元语法归纳总结 （一）名词的单复数 1、名词单数与复数的基本概念 名词是表示人、事物、地点或抽象概念的词，分为单数和复数两种形式。单数名词表示一个人或事物，复数名词表示两个或两个以上的人或事物。 This is a photo of my family. 这是一张我的家庭照片。（单数，指一张照片） These are photos of my family. 这些是我的家庭照片。（复数，指多张照片） 2、规则名词的复数变化 ①一般情况下，在单数名词词尾直接加 “-s”。 book → books（书） pen → pens（钢笔） ②以 s、x、sh、ch 结尾的名词，在词尾加 “-es”。 bus → buses（公共汽车） box → boxes（盒子） brush → brushes（刷子） watch → watches（手表） ③以 “辅音字母 + y” 结尾的名词，先把 “y” 变为 “i”，再加 “-es”。 family → families（家庭） baby → babies（婴儿） ④以 “元音字母 + y” 结尾的名词，直接在词尾加 “-s”。 boy → boys（男孩） toy → toys（玩具） ⑤以 “f” 或 “fe” 结尾的名词，多数情况下把 “f” 或 “fe” 变为 “v”，再加 “-es”。 knife → knives（刀） leaf → leaves（树叶） wife → wives（妻子） ⑥少数以 “f” 或 “fe” 结尾的名词，直接加 “-s”。 roof → roofs（屋顶） 3、不规则名词的复数变化 部分名词的复数形式不遵循上述规则，需要特殊记忆。 ①变内部元音： man → men（男人） woman → women（女人） foot → feet（脚） tooth → teeth（牙齿） ②单复数同形： sheep → sheep（绵羊） deer → deer（鹿） fish → fish（鱼，指数量时） ③其他特殊变化： child → children（孩子） 4、不可数名词的用法 不可数名词表示不能直接用数目来计算的事物，没有复数形式，前面不能直接加不定冠词 “a/an”。 ①常见的不可数名词：water（水）、milk（牛奶）、rice（米饭）、bread（面包）、meat（肉）、money（钱）、time（时间）、information（信息）等。 I want to drink some water. 我想喝点水。（不能说 a water 或 waters） ②表示不可数名词的数量时，需要用 “数词 + 量词 + of + 不可数名词” 的结构，量词根据具体情况用单数或复数。 a glass of milk（一杯牛奶）→ two glasses of milk（两杯牛奶） He drinks a glass of milk every morning. 他每天早上喝一杯牛奶。 （二）名词所有格 1.名词所有格的基本概念 名词所有格表示名词之间的所属关系，意为 “…… 的”，主要有 “-'s” 所有格、“of” 所有格两种形式。 2.“-'s” 所有格的用法 ①单数名词的所有格，直接在词尾加 “-'s”。 This is Tom's book. 这是汤姆的书。 ②以 “s” 结尾的复数名词的所有格，在词尾加 “'”。 These are the students' desks. 这些是学生们的书桌。 ③不以 “s” 结尾的复数名词的所有格，在词尾加 “-'s”。 This is the children's playground. 这是孩子们的操场。 ④表示两人或多人共同拥有某物时，只在最后一个名词后加 “-'s”；表示各自拥有某物时，每个名词后都要加 “-'s”。 This is Lucy and Lily's bedroom. 这是露西和莉莉的卧室。（两人共有的卧室） These are Lucy's and Lily's books. 这些是露西的书和莉莉的书。（各自拥有的书） ⑤表示时间、距离、国家、城市等的名词，也可以用 “-'s” 所有格。 Today is Children's Day. 今天是儿童节。 Ten minutes' walk is not far. 步行十分钟的路程不远。 二、练习题 （一）单项选择 1.There are many ______ in the zoo. We like to watch them. A. monkey B. monkeys C. monkeyes D. monkeies 2.My father buys two ______ for my sister and me. A. knife B. knifes C. knives D. knifees 3.—Whose ______ is this? —It's my grandmother's. A. watch B. watches C. watchs D. watch's 4.There is some ______ on the plate. You can eat it. A. apple B. apples C. bread D. breads 5.This is ______ bedroom. They share it. A. Tom and Jim B. Tom's and Jim C. Tom and Jim's D. Tom's and Jim's 6.How many ______ are there in your school? A. woman teacher B. women teacher C. woman teachers D. women teachers 7.I need three ______ of ______ to make the cake. A. glass; milk B. glasses; milk C. glass; milks D. glasses; milks 8.—Where is ______ office? —It's on the first floor. A. the teacher B. the teachers C. the teacher's D. the teachers' 9.These are ______ books. They are not mine. A. Lucy B. Lucys C. Lucy's D. Lucys' 10.There are five ______ in the tree. They are singing. A. bird B. birds C. birdes D. bird's （二）词形变换 1.This is my uncle's ______ (child). He is very cute. 2.How many ______ (tomato) are there in the basket? 3.My mother washes the ______ (dish) after dinner every day. 4.There are two ______ (man) working in the garden. 5.This is a photo of my ______ (family). There are six people in it. 6.The ______ (student) books are on the desk. 7.I have three ______ (box) of ______ (candy). 8.The ______ (woman) bags are very expensive. 9.There is some ______ (water) in the bottle. 10.This is ______ (Lucy) new dress. It's very beautiful. （三）完成句子 1.书架上有很多故事书。 There are many ______ ______ on the bookshelf. 2.这是我爸爸妈妈的房间。 This is my ______ and ______ room. 3.桌子上有两杯牛奶。 There are two ______ ______ ______ on the table. 4.这些是孩子们的玩具。 These are the ______ ______. 5.我需要一把刀来切这个苹果。 I need a ______ to cut this ______. 6.农场里有很多绵羊。 There are many ______ on the farm. 7.这是我朋友的一张照片。 This is a ______ ______ my ______. 8.教室里有二十个女学生。 There are twenty ______ ______ in the classroom. 9.墙上有一幅中国地图。 There is a ______ ______ ______ on the wall. 10.这些是汤姆和莉莉各自的书包。 These are ______ and ______ ______. （四）选词填空 （family, families, child, children, man, men, woman, women, book, books, knife, knives, glass, glasses, milk, bread） 1.Many ______ go to the park on Sundays. They have a good time. 2.There are three ______ in my ______. They are my father, my mother and me. 3.Two ______ and three ______ are talking under the tree. 4.I have five ______ in my schoolbag. I like reading them. 5.My mother buys two ______ from the store. She uses them to cut vegetables. 6.He drinks two ______ of ______ every morning. It's good for his health. 7.There is some ______ on the table. Let's eat it for breakfast. 8.These ______ are very happy. They are playing games together. （五）完形填空 阅读下面短文，掌握其大意，然后从各题所给的 A、B、C、D 四个选项中，选出最佳选项。 My name is Mike. I have a happy 1______. There are four people in it: my father, my mother, my sister and me. My father is a doctor. He works in a hospital. Every morning, he goes to work by bus. My mother is a teacher. She teaches English in a middle school. She likes her students very much. My sister is a student. She is in Grade 5. She has many 2______ at school. She likes reading story 3______. On weekends, we often go to the park together. There are many 4______ and 5______ in the park. We can see some 6______ flying in the sky. Sometimes, we have a picnic in the park. My mother prepares some 7______, fruit and 8______. My father brings a 9______ of juice. We all enjoy the time together. I love my family. It gives me lots of love and happiness. I hope all 10______ in the world are happy like mine. 1.A. family B. families C. house D. houses 2.A. friend B. friends C. classmate D. classmates 3.A. book B. books C. story D. stories 4.A. tree B. trees C. flower D. floweres 5.A. bird B. birds C. animal D. animales 6.A. kite B. kites C. butterfly D. butterflys 7.A. bread B. breads C. cake D. cakes 8.A. apple B. apples C. orange D. oranges 9.A. glass B. glasses C. bottle D. bottles 10.A. family B. families C. people D. person （六）阅读理解 Hello, everyone! My name is Sarah. I live in a small town with my family. There are five people in my family: my grandfather, my grandmother, my parents and me. My grandfather is 65 years old. He likes growing vegetables in the garden. Every morning, he waters the vegetables. My grandmother is 62 years old. She likes cooking. She can make delicious food. My father is a driver. He drives a bus. He works very hard. My mother is a nurse. She works in a hospital. She looks after sick people. I am a student in Grade 7. I go to school from Monday to Friday. I have many subjects at school, such as Chinese, Math and English. I like English best. After school, I often do my homework first. Then I help my grandmother with housework.On Sundays, my family often goes to visit my aunt. My aunt has two children. They are my cousins. One is a boy, and the other is a girl. The boy is 10 years old, and the girl is 8 years old. We often play games together. We are very happy. I love my family. We always help each other and care about each other. 根据短文内容，选择最佳答案。 1.How many people are there in Sarah's family? A. Four B. Five C. Six D. Seven 2.What does Sarah's grandfather like doing? A. Cooking B. Driving C. Growing vegetables D. Looking after sick people 3.What does Sarah's mother do? A. A doctor B. A nurse C. A teacher D. A driver 4.When does Sarah go to school? A. From Monday to Friday B. From Monday to Saturday C. Every day D. On Sundays 5.Who are Sarah's cousins? A. Her aunt's children B. Her uncle's children C. Her sister's children D. Her brother's children （七）书面表达 假设你是李雷，你有一个幸福的家庭。请你写一篇短文介绍你的家庭，内容包括：家庭人数、家庭成员的姓名和职业、家庭成员的爱好，以及你们一家人经常一起做的事情。 要求：1. 条理清晰，语句通顺；2. 运用本单元所学语法（名词单复数、名词所有格）；3. 不少于 60 词。 三、练习题答案 （一）、单项选择 1. B 2. C 3. A 4. C 5. C 6. D 7. B 8. D 9. C 10. B （二）、词形变换 1. child 2. tomatoes 3. dishes 4. men 5. family 6. students' 7. boxes；candies 8. women's 9. water 10. Lucy's （三）、完成句子 1. story books 2. father；mother's 3. glasses of milk 4. children's toys 5. knife；apple 6. sheep 7. photo of；friend 8. women students 9. map of China 10. Tom's；Lily's schoolbags （四）、选词填空 1. families 2. children；family 3. men；women 4. books 5. knives 6. glasses；milk 7. bread 8. children （五）、完形填空 1. A 2. B 3. B 4. B 5. B 6. B 7. A 8. B 9. C 10. B （六）、阅读理解 1. B 2. C 3. B 4. A 5. A (七）、书面表达（参考范文） My name is Li Lei. I have a happy family. There are three people in it: my father Li Ming, my mother Wang Fang and me. My father is a doctor. He likes playing basketball. My mother is a teacher. She enjoys reading books. This is my parents' bedroom. On weekends, we often go to the park together. Sometimes, we have dinners at my grandparents' home. I love my family very much. We always have a good time together. 1 学科网（北京）股份有限公司 $