Unit 6 Changing for the seasons Part B（同步练）-2025-2026学年人教PEP版英语四年级上册

**基本信息** 练习围绕季节与服饰主题，通过基础词形转换、语境应用到句型转换的三层设计，系统巩固Unit 6 Part B核心词汇与语法，提升语言应用能力和知识迁移效率。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础认知|核心词汇词形转换（复数、同音词等）|24题直接考查单词基本形式，夯实语言基础| |应用巩固|词形变化语境应用（时态、单复数等）|70题结合情境填空，强化知识迁移能力| |综合拓展|句型转换（单复数、否定句等）|40题综合语法应用，提升语言表达准确性|

Unit 6 Changing for the seasons Part B同步练 一、按要求写单词（基础词性/词形转换） 1. 写出 whose 的同音词：__________ 2. 写出 sweater 的复数形式：__________ 3. 写出 sock 的复数形式：__________ 4. 写出 mine 的形容词性物主代词：__________ 5. 写出 wear 的第三人称单数形式：__________ 6. 写出 wear 的现在分词形式：__________ 7. 写出 wear 的过去式形式：__________ 8. 写出 shirt 的复数形式：__________ 9. 写出 coat 的复数形式：__________ 10. 写出 dress 的复数形式：__________ 11. 写出 which 的同类词（疑问词）：__________ 12. 写出 season 的复数形式：__________ 13. 写出 winter 的同类词（季节）：__________、__________、__________ 14. 写出 snow 的第三人称单数形式：__________ 15. 写出 snow 的现在分词形式：__________ 16. 写出 snow 的形容词形式：__________ 17. 写出 spring 的同类词（季节）：__________、__________、__________ 18. 写出 autumn 的美式英语写法：__________ 19. 写出 T-shirt 的复数形式：__________ 20. 写出 fall 的第三人称单数形式：__________ 21. 写出 fall 的现在分词形式：__________ 22. 写出 leaf 的复数形式：__________ 23. 写出 glove 的复数形式：__________ 24. 写出 then 的反义词：__________ 二、用所给单词的适当形式填空 1. ______ (who) sweater is this? 2. I have a new ______ (sweater). 3. These are my ______ (sock). 4. The red dress is ______ (I). 5. She often ______ (wear) a blue shirt. 6. He is ______ (wear) a coat today. 7. She ______ (wear) a dress to the party yesterday. 8. My father’s ______ (shirt) are clean. 9. The ______ (coat) on the chair are mine. 10. The little girl has many beautiful ______ (dress). 11. ______ (which) one do you like, the red one or the blue one? 12. There are four ______ (season) in a year. 13. ______ (winter) is my favourite season. 14. It often ______ (snow) in Harbin in winter. 15. It is ______ (snow) today. We can make a snowman. 16. The children are ______ (get) together at the party. 17. ______ (spring) is coming. The trees turn green. 18. I like swimming in ______ (summer). 19. The leaves turn yellow in ______ (autumn). 20. He is wearing a ______ (T-shirt). 21. The leaves ______ (fall) from the trees in autumn. 22. The ______ (leaf) on the tree are green. 23. I have a pair of ______ (glove). 24. First, wash your hands. ______ (then), have dinner. 25. The ______ (snow) is white and clean. 26. The weather is cold and ______ (snow) today. 27. We usually ______ (get) together with family at Spring Festival. 28. The ______ (spring) flowers are beautiful. 29. It is hot in ______ (summer). 30. The ______ (autumn) leaves are colourful. 31. The ______ (fall) leaves are on the ground. 32. The ______ (glove) are warm. 33. ______ (then), we went home. 34. ______ (who) are these gloves? 35. My ______ (sweater) are red and blue. 36. The ______ (sock) are under the bed. 37. This coat is not ______ (I). It’s my brother’s. 38. He ______ (wear) a hat in winter. 39. The ______ (shirt) is too big for me. 40. The ______ (dress) are for my sister. 三、词性转换专项练习（写出指定词性形式） （1） 动词变形 1. wear - 第三人称单数：__________ - 现在分词：__________ - 过去式：__________ 2. snow - 第三人称单数：__________ - 现在分词：__________ - 形容词形式：__________ 3. fall - 第三人称单数：__________ - 现在分词：__________ - 过去式：__________ （2）名词复数转换 1. sweater → __________ 2. sock → __________ 3. shirt → __________ 4. coat → __________ 5. dress → __________ 6. season → __________ 7. T-shirt → __________ 8. leaf → __________ 9. glove → __________ （3） 代词转换 1. I → __________（形容词性物主代词）→ __________（名词性物主代词） 2. whose → __________（主格形式） 四、词形填空（根据句意用括号内单词的正确形式填空） 1. ______ (who) coat is this? 2. My new ______ (sweater) is pink. 3. These ______ (sock) are too small for me. 4. The blue shirt is ______ (I). 5. She often ______ (wear) a dress to school. 6. He is ______ (wear) a black coat today. 7. She ______ (wear) a red dress to the party last week. 8. My father’s ______ (shirt) are white. 9. The ______ (coat) on the bed are my father’s. 10. The little girl has three beautiful ______ (dress). 11. ______ (which) season do you like best? 12. There are four ______ (season) in a year. 13. ______ (winter) is cold. 14. It often ______ (snow) in the north of China in winter. 15. It is ______ (snow) today. 16. We are ______ (get) together at my grandma’s house. 17. ______ (spring) is warm and sunny. 18. I like eating ice cream in ______ (summer). 19. The weather is cool in ______ (autumn). 20. He is wearing a blue ______ (T-shirt). 21. The leaves ______ (fall) in autumn. 22. The green ______ (leaf) are on the tree. 23. I need a new pair of ______ (glove). 24. First, do your homework. ______ (then), you can watch TV. 25. The ______ (snow) is heavy today. 26. It is ______ (snow) today. 27. We usually ______ (get) together with family on New Year’s Day. 28. The ______ (spring) weather is nice. 29. It is hot and sunny in ______ (summer). 30. The ______ (autumn) weather is cool. 五、按要求改写句子 1. This is my sweater.（改为同义句） This sweater is ______. 2. She wears a dress in summer.（改为一般疑问句） ______ she ______ a dress in summer? 3. These are my socks.（改为单数句） This ______ my ______. 4. It often snows in winter.（改为一般疑问句） ______ it often ______ in winter? 5. The leaves fall from the trees.（改为单数句） The ______ ______ from the tree. 6. These are my gloves.（改为单数句） This ______ my ______. 7. Which season do you like best?（用“winter”回答） I like ______ ______. 8. They get together at Christmas.（改为第三人称单数句子） He ______ together with his sister at Christmas. 9. This dress is mine.（改为复数句） These ______ ______ mine. 10. I wear a coat in winter.（改为否定句） I ______ ______ a coat in winter. 参考答案 一、按要求写单词 1. who’s 2. sweaters 3. socks 4. my 5. wears 6. wearing 7. wore 8. shirts 9. coats 10. dresses 11. what 12. seasons 13. spring; summer; autumn 14. snows 15. snowing 16. snowy 17. summer; autumn; winter 18. fall 19. T-shirts 20. falls 21. falling 22. leaves 23. gloves 24. now 二、用所给单词的适当形式填空 1. Whose 2. sweater 3. socks 4. mine 5. wears 6. wearing 7. wore 8. shirts 9. coats 10. dresses 11. Which 12. seasons 13. Winter 14. snows 15. snowy / snowing 16. getting 17. Spring 18. summer 19. autumn 20. T-shirt 21. fall 22. leaves 23. gloves 24. Then 25. snow 26. snowy 27. get 28. spring 29. summer 30. autumn 31. falling 32. gloves 33. Then 34. Whose 35. sweaters 36. socks 37. mine 38. wears 39. shirt 40. dresses 三、词性转换专项练习 （1） 动词变形 1. wears; wearing; wore 2. snows; snowing; snowy 3. falls; falling; fell （2） 名词复数转换 1. sweaters 2. socks 3. shirts 4. coats 5. dresses 6. seasons 7. T-shirts 8. leaves 9. gloves （3） 代词转换 1. my; mine 2. who 四、词形填空 1. Whose 2. sweater 3. socks 4. mine 5. wears 6. wearing 7. wore 8. shirts 9. coats 10. dresses 11. Which 12. seasons 13. Winter 14. snows 15. snowy / snowing 16. getting 17. Spring 18. summer 19. autumn 20. T-shirt 21. fall 22. leaves 23. gloves 24. Then 25. snow 26. snowy 27. get 28. spring 29. summer 30. autumn 五、按要求改写句子 1. mine 2. Does; wear 3. is; sock 4. Does; snow 5. leaf falls 6. is; glove 7. winter best 8. gets 9. dresses are 10. don’t wear 学科网（北京）股份有限公司 $