期末 Unit 5 语法 冠词用法讲义 2025-2026学年仁爱科普版英语七年级上册

该初中英语冠词复习讲义通过分类框架系统梳理知识体系，涵盖不定冠词（a/an）、定冠词（the）、零冠词三类用法，按“基本含义-用法场景-典型示例”结构呈现，对比a/an的音素区别、定冠词特指与泛指等重难点，清晰展现知识内在逻辑。 讲义亮点在于分层练习设计，包含冠词填空（如“This is ______ orange”）、单选、改错（如纠正“the breakfast”零冠词误用）及翻译题，覆盖基础应用到综合运用，培养语言理解与表达能力（语言能力）和分析易错点的思维品质。不同题型适配基础生巩固用法、优秀生提升语境运用，教师可据此实施精准复习教学。

冠词用法详解 + 强化练习题 冠词分为不定冠词（a/an）、定冠词（the） 和 零冠词（不用冠词） 三类，是初一英语的基础重点。 一、不定冠词 a/an 的用法 1.基本含义：表示 “一个”，泛指人或事物中的某一个，用于可数名词单数前。 2. a 和 an 的区别 · a 用于辅音音素开头的单词前例：a book, a pen, a university（/ˌjuːnɪˈvɜːsəti/ 以辅音音素 /j/ 开头） · an 用于元音音素开头的单词前例：an apple, an orange, an hour（/ˈaʊə(r)/ 以元音音素 /aʊ/ 开头） 3. 常见用法场景 · 表示类别，指一类人或事物中的任意一个例：A horse is a useful animal. · 用于首次提到的人或事物前例：I have a new friend. · 用于表示数量 “一”，但没有 one 强调数量的意味例：I eat an egg every morning. · 用于某些固定搭配中例：a lot of, have a good time 二、定冠词 the 的用法 1. 基本含义：表示 “这个、那个、这些、那些”，特指某（些）人或某（些）事物。 2. 常见用法场景 · 特指上文提到过的人或事物 例：I have a cat. The cat is black. · 特指双方都知道的人或事物 例：Open the window, please. · 用于世界上独一无二的事物前 例：the sun, the moon, the earth · 用于序数词和形容词最高级前 例：the first day, the tallest boy · 用于单数可数名词前，表示一类人或事物 例：The tiger is a dangerous animal. · 用于江河、海洋、山脉、群岛、普通名词构成的专有名词前 例：the Yellow River, the Great Wall · 用于某些固定搭配中 例：in the morning, at the weekend 三、零冠词（不用冠词）的用法 1. 常见用法场景 · 复数可数名词和不可数名词表示泛指时 例：Books are our good friends. / Milk is good for us. · 专有名词前（人名、地名、月份、星期、节日、学科、球类、棋类等） 例：Tom, Beijing, March, Sunday, Teachers’ Day, English, play basketball, play chess · 三餐、四季名称前（如果有形容词修饰时，可用 a/an） 例：have breakfast → have a big breakfast; in spring → in a warm spring · 称呼语或头衔前 例：Good morning, teacher! / He is headmaster of our school. · 某些固定搭配中 例：at school, by bus, on foot, go to bed 强化练习题 一、用 a/an/the/ 零冠词（/）填空 1. This is ______ orange. ______ orange is orange. 2. I have ______ new book. It’s ______ interesting book. 3. ______ sun rises in ______ east. 4. We play ______ football after ______ school. 5. She goes to ______ bed at 9:00 in ______ evening. 6. ______ Spring Festival is ______ important festival in China. 7. He is ______ tallest boy in our class. 8. I want to be ______ doctor in the future. 9. They have ______ dinner at 6:00 p.m. 10. ______ Changjiang River is ______ longest river in China. 11. She plays ______ piano very well, but she doesn’t like playing ______ volleyball. 12. We have ______ English class on ______ Monday morning. 13. ______ hour has sixty minutes. 14. There is ______ “u” and ______ “s” in the word “bus”. 15. My father is ______ engineer. He works in ______ factory. 二、单项选择 1. I have ______ apple and ______ banana every day. A. a; a B. an; an C. an; a 2. — What’s this? — It’s ______ book. ______ book is Li Ming’s. A. a; The B. an; The C. the; A 3. We go to school from ______ Monday to ______ Friday. A. a; a B. the; the C. /; / 4. ______ Great Wall is one of ______ most famous places in China. A. /; the B. The; the C. The; / 5. My sister plays ______ violin very well. A. a B. the C. / 6. — Do you have ______ breakfast at home? — Yes, I have ______ big breakfast. A. /; a B. a; / C. a; a 7. There is ______ old man under ______ tree. A. a; the B. an; a C. an; the 8. September is ______ ninth month of ______ year. A. a; a B. the; a C. the; the 9. — Who is ______ girl in ______ red dress? — She is my cousin. A. the; a B. a; / C. the; / 10. We usually go to ______ park on ______ Sundays. A. the; / B. a; the C. /; the 三、改正下列句子中的错误 1. I have the breakfast at 7 o’clock. _____________________________________________________________________ 2. She is a university student. She is an European. _____________________________________________________________________ 3. We play the basketball every afternoon. _____________________________________________________________________ 4. The math is my favorite subject. _____________________________________________________________________ 5. Look! There is an bird in the tree. _____________________________________________________________________ 6. I want to buy an useful book. _____________________________________________________________________ 7. He goes to school by the bus. _____________________________________________________________________ 8. The China is a great country. _____________________________________________________________________ 四、翻译句子（注意冠词使用） 1. 这是一把尺子。这把尺子是蓝色的。 _____________________________________________________________________ 2. 我每天早上吃一个鸡蛋和一杯牛奶。 _____________________________________________________________________ 3. 地球绕着太阳转。 _____________________________________________________________________ 4. 他会弹钢琴，但不会踢足球。 _____________________________________________________________________ 5. 我们在周日没有课。 _____________________________________________________________________ 6. 春天是一个美丽的季节。 _____________________________________________________________________ 7. 第一节课在八点开始。 _____________________________________________________________________ 8. 她有一个幸福的家庭。 _____________________________________________________________________ 参考答案 一、冠词填空 1. an; The 2. a; an 3. The; the 4. /; / 5. /; the 6. The; an 7. the 8. a 9. / 10. The; the 11. the; / 12. an; / 13. An 14. a; an 15. an; a 二、单项选择 1. C 2. A 3. C 4. B 5. B 6. A 7. C 8. B 9. C 10. A 三、改错题 1. I have breakfast at 7 o’clock. 2. She is a university student. She is a European. 3. We play basketball every afternoon. 4. Math is my favorite subject. 5. Look! There is a bird in the tree. 6. I want to buy a useful book. 7. He goes to school by bus. 8. China is a great country. 四、翻译句子 1. This is a ruler. The ruler is blue. 2. I eat an egg and a glass of milk every morning. 3. The earth goes around the sun. 4. He can play the piano, but he can’t play football. 5. We don’t have classes on Sundays. 6. Spring is a beautiful season. 7. The first class begins at eight o’clock. 8. She has a happy family. 1 学科网（北京）股份有限公司 $