Unit4语法讲义2026-2027学年译林版英语九年级上册

Unit 4 Life is beautiful 语法讲义 语法点一：动词-ing形式的用法 一、核心语法讲解 动词的-ing形式可作名词（主语、宾语）、宾语补足语，也可作形容词（定语、表语）。 1. 作主语：动词-ing形式或短语 + 谓语 + 其他 动词-ing短语作主语时，谓语动词通常用单数。 Helping others makes our life meaningful. 2. 作宾语：动词或介词 + 动词-ing形式 常见动词：enjoy, finish, practise, mind, avoid, keep等。 常见介词：about, of, in, for等。例：Thank you for helping me. 3. 作宾语补足语：see/hear/watch/catch/feel + sb + doing sth 表示看到、听到或感觉到某人正在做某事。 I saw some students planting trees when I passed the park. 比较：see/hear/watch sb do sth常强调动作的全过程或经常发生。 4. 作形容词：可放在名词前作定语，或放在系动词后作表语。 通常说明事物的特点或令人产生的感受，如“令人惊叹的”“有趣的”。 an amazing quality / an interesting story / The story is interesting. 二、教材原句解析 1. She likes cooking dinner for them at weekends so they can relax. 解析：cooking作likes的宾语，动词-ing形式在这里作名词使用。 2. Seeing them enjoying the food brings Amy great happiness. 解析：Seeing them enjoying the food作主语，谓语用brings；enjoying作them的宾语补足语。 3. For Amy, showing kindness to others is an important part of living a good life. 解析：showing kindness to others作主语；living a good life作介词of的宾语。 三、易错点提醒 1. 不要把所有-ing形式都当作进行时，要根据它在句中的作用判断。 Helping others is meaningful.（动词-ing短语作主语） He is helping others.（be + 动词-ing形式，构成进行时） 2. 注意固定动词和介词后用动词-ing形式，如enjoy doing、be good at doing。 3. 动词-ing短语作主语时，注意主谓一致。 （✖）Helping others make me happy. （✔）Helping others makes me happy. 语法点二：动词-ed形式的用法 一、核心语法讲解 动词的-ed形式可作形容词，放在名词前作定语，或放在系动词（如be, feel, get, stay）后作表语。本单元重点学习表示情绪和感受的-ed形容词。 1. 基本结构：系动词 + verb-ed；verb-ed + 名词 The students are excited. / The excited students are cheering. 2. -ing形容词和-ed形容词的区别： -ing：通常说明事物的特点，意为“令人……的”。 -ed：通常说明人的感受或状态，意为“感到……的”。 interesting有趣的 / interested感兴趣的；exciting令人兴奋的 / excited兴奋的 boring令人厌烦的 / bored厌烦的；tiring令人疲惫的 / tired疲惫的 satisfying令人满意的 / satisfied满意的；relaxing令人放松的 / relaxed放松的 3. 常见搭配： be interested in对……感兴趣；be excited about对……感到兴奋 be satisfied with对……满意；be bored with对……感到厌烦 feel tired/relaxed感到疲惫/放松；feel encouraged感到受鼓舞 二、教材原句解析 1. Do you get excited about your work? 解析：excited作系动词get的表语，表示“感到兴奋”。 2. The boss is satisfied with John's work. John's work is satisfying. 解析：satisfied说明老板的感受；satisfying说明John的工作令人满意。 3. She was interested in the story. The story was interesting. 解析：interested说明她感兴趣；interesting说明故事本身有趣。 三、易错点提醒 1. 不要简单记成“-ing修饰物，-ed修饰人”，应根据词义判断。 He is an interesting teacher.（他是一位有趣的老师） 2. 注意-ed形容词后的介词，介词后接动词-ing形式。 She is interested in learning new things. 3. 区分-ed形容词与一般过去时，不能只看词形。 I felt relaxed.（relaxed作表语）/ I relaxed after class.（relaxed作谓语） Unit 4 语法专项练习 一、单项选择 （ ）1. Helping other people ______ our lives meaningful. A. make B. making C. makes D. to make （ ）2. Amy enjoys ______ meals for her family. A. cook B. cooked C. to cook D. cooking （ ）3. I heard Tom ______ when I walked past his room. A. singing B. sang C. to sing D. sings （ ）4. The story is so ______ that I want to read it again. A. interest B. interested C. interesting D. interests （ ）5. We felt ______ after listening to the talk. A. encourage B. encouraged C. encourages D. encouraging （ ）6. I am interested in ______ new skills. A. learning B. learn C. learned D. to learn （ ）7. My aunt is never ______ with her work. A. boring B. bore C. bores D. bored （ ）8. Mum was ______ with the dinner I cooked. A. satisfy B. satisfying C. satisfied D. satisfies （ ）9. We found the film ______ and wanted to see it again. A. excited B. exciting C. excite D. excitement （ ）10. ______ a balance between work and play is important. A. Keeps B. Keep C. Kept D. Keeping 二、用所给词的适当形式填空 1. ___________ (show) kindness to others is a good way to live. 2. Dad finished ___________ (repair) my bike last night. 3. I caught my brother ___________ (play) a game in class. 4. Thank you for ___________ (help) me with my homework. 5. We watched the children ___________ (dance) at that moment. 6. The journey was ___________ (tire), so we decided to have a rest. 7. The boy was ___________ (excite) about the school trip. 8. This is an ___________ (amaze) story about a helpful young man. 9. The work is difficult, but I find it ___________ (satisfy). 10. Amy felt ___________ (encourage) after reading the story. 三、阅读理解 Helping others can give our lives meaning. Last Saturday, Amy joined a group of volunteers at a community centre. She was interested in working with children, but she felt worried because it was her first visit. At first, the children did not talk much. Amy began telling an interesting story. Soon, she heard them laughing and saw them sharing their ideas. She felt relaxed and enjoyed helping them make paper flowers. One quiet boy even gave her a flower to say thank you. On her way home, Amy was tired but satisfied. She realized that doing small things could make a difference. Seeing the children's happy faces encouraged her to return the next week. She no longer thought that being useful meant doing something great. Caring about people around us can be a good start. （ ）1. Why did Amy feel worried at first? A. It was her first visit. B. The children were tired. C. She did not like children. D. She had lost her way. （ ）2. What helped the children start talking? A. A difficult task. B. A long trip. C. An interesting story. D. A new volunteer. （ ）3. What did Amy learn from the visit? A. Only great things are meaningful. B. Small acts of kindness can matter. C. Volunteers never feel tired. D. Being useful is only about success. 四、短文写作（用所学动词-ing和-ed形式） 每个人都可以让生活变得有意义。帮助他人不仅让别人快乐，也使我们感到满足。 我对学习新事物感兴趣。我喜欢阅读，因为阅读让我了解世界。有时我会感到疲惫，但读完一本有趣的书，我会觉得放松。 在家里，我喜欢为家人做饭。看到他们享用食物，我感到非常开心。我知道，关心家人是过好生活的重要部分。 在学校里，我经常帮助同学。老师的鼓励让我更有信心。我认为，做一个有用的人比仅仅拥有漂亮的外表更重要。 如果你想拥有有意义的生活，请从身边的小事做起。保持好奇，继续努力，学会在学习与休息之间保持平衡。 _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ _______________________________________________________________________________________ 学科网（北京）股份有限公司 $ Unit 4 Life is beautiful 语法讲义参考答案 一、单项选择 1-5：C D A C B 6-10：A D C B D 二、用所给词的适当形式填空 1. Showing / To show 6. tiring 2. repairing 7. excited 3. playing 8. amazing 4. helping 9. satisfying 5. dancing / dance 10. encouraged 说明：第1题按本单元目标用Showing，To show也合乎语法。第5题dancing强调动作正在进行；dance强调动作全过程。原句不能完全排除后一种理解，建议两种形式均接受。 三、阅读理解 1. A 2. C 3. B 四、短文写作参考范文 Everyone can make their life meaningful. Helping others not only makes them happy but also makes us feel satisfied. I am interested in learning new things. I enjoy reading because it helps me understand the world. Sometimes I feel tired, but after reading an interesting book, I feel relaxed. At home, I like cooking for my family. Seeing them enjoying the food makes me very happy. I know that caring for my family is an important part of living a good life. At school, I often help my classmates. My teacher's encouraging words make me more confident. I think being a useful person is more important than just having a beautiful appearance. If you want to live a meaningful life, start with small things around you. Stay curious, keep trying and learn to keep a balance between study and rest. 范文中的加粗部分为本单元语法表达。写作答案不唯一，意思完整、表达通顺即可。 学科网（北京）股份有限公司 $