Unit3知识点-Grammar语法讲义2026-2027学年沪教版九年级英语上册

本讲义聚焦九年级英语Unit3系动词语法，从定义（连接主语与补语）切入，系统梳理状态系动词（如be, feel等接形容词）和变化系动词（如become, get等表状态变化）的分类，明确系动词接形容词或名词的用法，通过对话示例构建从概念到应用的学习支架。 资料以分类表格呈现系动词及示例，搭配高频短语中英互译和分层练习（单选、完成句子），助力学生在对比中提升语言能力，在练习中培养思维品质。课中辅助教师清晰授课，课后学生可借参考答案自查，有效巩固知识，弥补薄弱环节。

九年级英语上册Unit3知识点-Grammar语法讲义 【语法要点】 Part 1: 系动词的定义 系动词（Linking verb） 用于连接句子的主语和补语（如形容词或名词），补语提供关于主语的信息。 例句： - Your father looks handsome.（看起来英俊） - He became a coach.（成为教练） - That sounds cool.（听起来很酷） Part 2: 系动词的分类 1. 表示状态的系动词 这些系动词后接形容词，描述某人或某物的特征： 系动词 中文 示例 be (am/is/are/was/were) 是 He is a teacher. appear 显得，看起来 She appears tired. feel 感觉 I feel happy. look 看起来 You look beautiful. seem 似乎 It seems easy. smell 闻起来 The flower smells sweet. sound 听起来 That sounds great. taste 尝起来 The soup tastes delicious. 2. 表示变化的系动词 这些系动词后接形容词，表示状态的变化： 系动词 中文 示例 become 变得，成为 He became a coach. get 变得 It gets cold. grow 逐渐变得 He grew tired. turn 转变，变得 The leaves turned yellow. Part 3: 系动词后可接名词或名词短语 以下系动词可以接名词或名词短语： - be: He is a teacher. - become: She became a novelist. - seem: He seems a nice person. - remain: She remained a friend. Part 4: 对话中的系动词示例 句子 系动词 补语类型 Your father looks handsome. looks 形容词 He was a basketball player. was 名词 Then he became a coach. became 名词 I feel very relaxed. feel 形容词 You look so energetic. look 形容词 That sounds cool! sounds 形容词 Those leaves were so beautiful. were 形容词 【注意】 - 系动词后接形容词来描述主语的特征。 - 系动词后接名词来说明主语的身份或状态。 - 系动词与行为动词不同，行为动词表示动作，系动词表示状态或特征。 【高频短语汇总】（中英互译） 1. ________________________ 看起来英俊 2. ________________________ 四十多岁 3. ________________________ 成为一名教练 4. ________________________ 喜欢运动 5. ________________________ 几乎每天 6. ________________________ 感到放松和快乐 7. ________________________ 看起来精力充沛 8. ________________________ 擅长写作 9. ________________________ 小说家 10. ________________________ 感到兴奋 11. ________________________ 听起来很酷 12. ________________________ 全家福 13. ________________________ 去年秋天 14. ________________________ 黄色和橙色的叶子 【综合练习】 一、单项选择 ( ) 1. Your father ______ handsome in this photo. A. look B. looks C. looking D. looked ( ) 2. He ______ a basketball player when he was young. A. is B. was C. were D. been ( ) 3. He ______ a coach later. A. become B. became C. becoming D. becomes ( ) 4. I ______ very relaxed after exercising. A. feel B. feels C. feeling D. felt ( ) 5. You ______ so energetic every day. A. look B. looks C. looking D. looked ( ) 6. She ______ a novelist. A. am B. is C. are D. were ( ) 7. That ______ cool! A. sound B. sounds C. sounding D. sounded ( ) 8. Those leaves ______ so beautiful last autumn. A. is B. are C. was D. were ( ) 9. The flowers ______ sweet in spring. A. smell B. smells C. smelling D. smelled ( ) 10. The soup ______ delicious. A. taste B. tastes C. tasting D. tasted ( ) 11. She ______ tired after a long day of work. A. appear B. appears C. appearing D. appeared ( ) 12. The weather ______ colder in winter. A. get B. gets C. getting D. got ( ) 13. He ______ a famous writer. A. becomes B. became C. becoming D. become ( ) 14. The leaves ______ yellow in autumn. A. turn B. turns C. turning D. turned ( ) 15. He ______ a nice person. A. seem B. seems C. seeming D. seemed 二、根据汉语意思完成句子（每空一词） 1. 你父亲在这张照片里看起来很英俊。 Your father ____________ handsome in this photo. 2. 他年轻时是一名篮球运动员。 He ____________ a basketball player when he was young. 3. 后来他成为了一名教练。 He ____________ a coach later. 4. 锻炼后我感到非常放松。 I ____________ very relaxed after exercising. 5. 你看起来每天都精力充沛。 You ____________ so energetic every day. 6. 她是一名小说家。 She ____________ a novelist. 7. 那听起来很酷！ That ____________ cool! 8. 去年秋天那些叶子非常漂亮。 Those leaves ____________ so beautiful last autumn. 9. 这些花闻起来很香。 The flowers ____________ sweet. 10. 这汤尝起来很美味。 The soup ____________ delicious. 11. 她看起来很累。 She ____________ tired. 12. 冬天天气变得更冷了。 The weather ____________ colder in winter. 13. 他成为了一位著名作家。 He ____________ a famous writer. 14. 秋天树叶变黄了。 The leaves ____________ yellow in autumn. 15. 他看起来是个好人。 He ____________ a nice person. 16. 她擅长写作。 She is good ____________ writing. 17. 每次她的书出版时，她都感到很兴奋。 She ____________ excited every time one of her books is published. 18. 我几乎每天都运动。 I play sport ____________ every day. 19. 我像他一样喜欢运动。 I am also ____________ of sport, just like him. 20. 这闻起来很奇怪。 This ____________ strange. 21. 她似乎很担心。 She ____________ worried. 22. 那听起来是个好主意。 That ____________ a good idea. 23. 他显得很自信。 He ____________ confident. 24. 蛋糕尝起来很甜。 The cake ____________ sweet. 25. 他渐渐变得不耐烦了。 He ____________ impatient. 【参考答案】 一、单项选择 1. B 2. B 3. B 4. A 5. A 6. B 7. B 8. D 9. A 10. B 11. B 12. B 13. B 14. D 15. B 二、完成句子 1. looks 2. was 3. became 4. feel 5. look 6. is 7. sounds 8. were 9. smell 10. tastes 11. looks / appears 12. gets 13. became 14. turn 15. seems 16. at 17. feels 18. almost 19. fond 20. smells 21. seems / looks 22. sounds 23. appears / looks 24. tastes 25. grows / becomes 1 学科网（北京）股份有限公司 $