Unit 8 What we wear单元句型专项-2026-2027学年上学期英语四年级上册（译林版三起•新教材）

**基本信息** 该专项以“核心精讲-专项练习-仿写拓展”三阶体系，系统梳理Whose疑问句、名词所有格等核心句型，通过语法规则提炼与情景应用训练，提升语言运用能力与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |核心精讲|4类必背句型、5项语法考点|Whose句型单复数结构、名词所有格规则、this/that/these/those用法、易错点对比|从句型感知到语法解析，构建“询问归属-回答所有-描述穿着”的交际逻辑链| |专项练习|7大题（互译/单选/句型转换等）|问答模板仿写、情景匹配技巧、句型变形方法|通过基础到综合题型，实现“理解-巩固-应用”的能力递进| |仿写拓展|4组例句仿写|句型套用与变式训练|结合生活场景拓展表达，培养语言迁移与创造思维|

Unit 8 What we wear单元句型专项-2026-2027学年上学期英语四年级上册（译林版三起•新教材） 第一部分 单元句型核心精讲（专项重点梳理） 一、课文必背核心句型（Story time + Cartoon time 全部交际句） 1. 询问物品归属（Whose 疑问句核心句型） - Whose trousers are these? 译：这是谁的裤子？ 要点：trousers 是复数名词，用 are these - Whose cap is it? 译：这是谁的帽子？ 要点：cap 是单数名词，用 is it - Whose skirt is this? Guess. 译：这是谁的裙子？猜猜看。 - Whose caps are those? They're so cute! 译：那些是谁的帽子？它们真可爱！ 要点：those 那些，对应 are 2. 回答物品归属（名词所有格 's 核心句型） - They're my father's shorts. 译：它们是我爸爸的短裤。 要点：father's 爸爸的，名词所有格 - It's my mother's. 译：它是我妈妈的。 - Is it Su Yang's? 译：它是苏洋的吗？ - Yes, you're right! 译：是的，你说对了！ - They're Kitty's! 译：它们是基蒂的！ 3. 描述衣物与穿着 - Your trousers are so big. 译：你的裤子真大。 要点：so big 真大，so 表示"如此、这么" - You look cool in the cap. 译：你戴这顶帽子看起来很酷。 要点：look cool 看起来很酷；in the cap 戴着帽子 - Your red dress is beautiful! 译：你的红裙子真漂亮！ - We like wearing red clothes at Chinese New Year. 译：我们喜欢在春节穿红色衣服。 要点：like wearing 喜欢穿；at Chinese New Year 在春节 - This is my father's new shirt. And this is my mother's coat. 译：这是我爸爸的新衬衫。这是我妈妈的外套。 4. 节日祝福与交际句型 - Happy New Year, boys and girls! 译：新年快乐，孩子们！ - Happy Chinese New Year! 译：春节快乐！ - Thank you, Mike! 译：谢谢你，迈克！ - How nice! 译：真好看！ - Why do I wear sunglasses today? Guess! 译：我今天为什么戴太阳镜？猜猜看！ - Because they're cool? 译：因为它们很酷吗？ - Because my students are very bright! 译：因为我的学生们很聪明！ 要点：bright 在这里是双关语，既指"聪明的"，又和太阳镜的"明亮"呼应 二、句型高频语法考点（专项突破易错点） 1. Whose 疑问句结构（本单元核心语法） 句型 用法 例句 Whose + 单数名词 + is this/that? 询问单数物品归属 Whose cap is this? Whose + 复数名词 + are these/those? 询问复数物品归属 Whose trousers are these? It's + 某人's. 单数回答 It's my mother's. They're + 某人's. 复数回答 They're my father's. 2. 名词所有格 's 用法 - 有生命的名词后加 's 表示"……的" 例：father's（爸爸的）、mother's（妈妈的）、Su Yang's（苏洋的）、Kitty's（基蒂的） - 以 s 结尾的复数名词，只加 ' 例：the students' books（学生们的书） - 名词所有格后面的名词如果前面已经提到，可以省略 例：It's my mother's (cap). = It's my mother's. 3. this / that / these / those 用法区别 单词 意思 单复数 搭配 be 动词 this 这个 单数 is that 那个 单数 is these 这些 复数 are those 那些 复数 are 4. 重点易错点 - trousers（裤子）、shorts（短裤）本身是复数，必须用 are，不能用 is。 错误：Whose trousers is this? 正确：Whose trousers are these? - 名词所有格 's 不要漏掉。 错误：It's my mother. 正确：It's my mother's. - look + 形容词 表示"看起来……"，look 后面不加 like。 错误：You look like cool. 正确：You look cool. - in + 衣物 表示"穿着/戴着……"。 例：You look cool in the cap.（你戴这顶帽子看起来很酷。） 5. 核心固定搭配 短语 中文 a dressing-up party 化装派对 Chinese New Year 春节 red clothes 红色衣服 look cool 看起来很酷 so big 这么大 so cute 这么可爱 wear sunglasses 戴太阳镜 father's shorts 爸爸的短裤 mother's coat 妈妈的外套 you're right 你说对了 how nice 真好看 at Chinese New Year 在春节 三、单元句型问答模板（背诵模板，用于仿写） 1. 询问单数物品归属 A: Whose cap is this? B: It's my mother's. 2. 询问复数物品归属 A: Whose trousers are these? B: They're my father's. 3. 猜测归属 A: Whose skirt is this? Guess. B: Is it Su Yang's? A: Yes, you're right! 4. 夸赞衣物 A: Your red dress is beautiful! B: Thank you! 5. 描述穿着 A: You look cool in the cap. B: Thank you! 第二部分 句型专项练习题 练习一 基础英汉互译（句型直译+短语翻译） A 英译汉 1. Whose trousers are these? _____________________________________________________________________ 2. They're my father's shorts. _____________________________________________________________________ 3. Whose cap is it? _____________________________________________________________________ 4. It's my mother's. _____________________________________________________________________ 5. You look cool in the cap. _____________________________________________________________________ 6. Your red dress is beautiful! _____________________________________________________________________ 7. We like wearing red clothes at Chinese New Year. _____________________________________________________________________ 8. This is my father's new shirt. _____________________________________________________________________ 9. Whose skirt is this? Guess. _____________________________________________________________________ 10. They're Kitty's! _____________________________________________________________________ B 汉译英 1. 这是谁的外套？ _____________________________________________________________________ 2. 它是我妈妈的。 _____________________________________________________________________ 3. 这些是谁的鞋子？ _____________________________________________________________________ 4. 它们是我爸爸的。 _____________________________________________________________________ 5. 你的裙子真漂亮！ _____________________________________________________________________ 6. 你戴这顶帽子看起来很酷。 _____________________________________________________________________ 7. 这是苏洋的衬衫。 _____________________________________________________________________ 8. 那些是谁的帽子？ _____________________________________________________________________ 9. 它们是基蒂的。 _____________________________________________________________________ 10. 春节快乐！ _____________________________________________________________________ 练习二 单项选择（聚焦句型搭配与名词所有格） （ ）1. — Whose trousers are these? — ______ my father's. A. It's B. They're C. This is （ ）2. — Whose cap is this? — It's my ______. A. mother B. mothers C. mother's （ ）3. You look cool ______ the cap. A. in B. on C. at （ ）4. — Whose skirt is this? — ______ Su Yang's? A. Is it B. It is C. Are they （ ）5. ______ caps are those? A. Who B. Whose C. What （ ）6. Your dress is ______ beautiful! A. so B. many C. much （ ）7. This is my ______ new shirt. A. father B. father's C. fathers （ ）8. — Happy Chinese New Year! — ______ A. Thank you! B. I'm fine. C. Goodbye! （ ）9. We like ______ red clothes at Chinese New Year. A. wear B. wearing C. wears （ ）10. — Whose shoes are these? — They're ______. A. Kitty B. Kitty's C. Kittys （ ）11. — Whose coat is that? — ______ my mother's coat. A. It's B. They're C. Is it （ ）12. Your trousers ______ so big. A. is B. are C. am （ ）13. — How nice! — ______ A. Thank you. B. Yes, it is. C. You're right. （ ）14. — Why do you wear sunglasses? — ______ they're cool. A. Because B. But C. And （ ）15. Whose ______ are those? A. cap B. caps C. skirt 练习三 句型转换（专项核心，训练句型变形） 1. These are my father's shorts.（对划线部分提问） _____________________________________________________________________ 2. This is my mother's cap.（对划线部分提问） _____________________________________________________________________ 3. They're Kitty's caps.（改为一般疑问句） _____________________________________________________________________ 4. Is it Su Yang's skirt?（作肯定回答） _____________________________________________________________________ 5. Your dress is beautiful.（改为感叹句，用 How） _____________________________________________________________________ 6. Those are my father's trousers.（对划线部分提问） _____________________________________________________________________ 7. This is my coat.（改为复数句） _____________________________________________________________________ 8. They are my mother's shoes.（改为单数句） _____________________________________________________________________ 9. You look cool in the cap.（对划线部分提问） _____________________________________________________________________ 10. The cap is my mother's.（改为同义句） _____________________________________________________________________ 练习四 对划线部分提问（） 1. This is my father's shirt. _____________________________________________________________________ 2. Those are Kitty's caps. _____________________________________________________________________ 3. The skirt is Su Yang's. _____________________________________________________________________ 4. These trousers are so big. _____________________________________________________________________ 5. I wear sunglasses because they're cool. _____________________________________________________________________ 6. The coat is my mother's. _____________________________________________________________________ 7. They are my father's shorts. _____________________________________________________________________ 8. You look cool in the cap. _____________________________________________________________________ 练习五 连词成句（规范句型书写，注意大小写、标点） 1. trousers, are, whose, these (?) _____________________________________________________________________ 2. father's, they're, my, shorts (.) _____________________________________________________________________ 3. cap, whose, is, this (?) _____________________________________________________________________ 4. mother's, it's, my (.) _____________________________________________________________________ 5. cool, you, in, look, cap, the (.) _____________________________________________________________________ 6. dress, your, beautiful, red, is (.) _____________________________________________________________________ 7. is, this, father's, my, shirt, new (.) _____________________________________________________________________ 8. skirt, whose, is, this, guess (?) _____________________________________________________________________ 9. caps, whose, are, those (?) _____________________________________________________________________ 10. Kitty's, they're (!) _____________________________________________________________________ 11. Chinese New Year, happy (!) _____________________________________________________________________ 12. wearing, we, red, like, clothes (.) _____________________________________________________________________ 练习六 情景匹配+情景选择（句型交际运用） A 情景匹配（左右连线） 1. Whose cap is this? A. Thank you! 2. Your dress is beautiful! B. They're my father's. 3. Whose trousers are these? C. It's my mother's. 4. Happy Chinese New Year! D. Yes, you're right! 5. Is it Su Yang's skirt? E. Happy Chinese New Year! B 情景单项选择 （ ）1. 你想问这是谁的帽子，说： A. Who cap is this? B. Whose cap is this? （ ）2. 你想说"它们是我爸爸的短裤"，说： A. They're my father's shorts. B. It's my father's shorts. （ ）3. 你想夸对方戴帽子很酷，说： A. You look cool in the cap. B. You look cool on the cap. （ ）4. 别人夸你的裙子漂亮，你回答： A. Yes, it is. B. Thank you! （ ）5. 你想问"那些是谁的鞋子"，说： A. Whose shoes are those? B. Whose shoe is that? （ ）6. 你想说"这是我妈妈的外套"，说： A. This is my mother coat. B. This is my mother's coat. （ ）7. 别人猜对了，你说： A. Yes, you're right! B. No, it isn't. （ ）8. 你想祝别人春节快乐，说： A. Happy Birthday! B. Happy Chinese New Year! （ ）9. 你想问对方为什么戴太阳镜，说： A. What do you wear sunglasses? B. Why do you wear sunglasses? （ ）10. 你想说"你的裤子真大"，说： A. Your trousers is so big. B. Your trousers are so big. 练习七 补全对话（综合句型串联，2篇） Dialogue 1 A: Hi, Su Hai! Happy Chinese New Year! B: Thank you, Mike! A: Your red ______ is beautiful! B: Thanks. We like wearing ______ clothes at Chinese New Year. A: Look! ______ skirt is this? Guess. B: Is it Su Yang's? A: Yes, ______ right! B: And ______ caps are those? They're so cute! A: They're Kitty's! Dialogue 2 A: Your trousers are so big. ______ trousers are these? B: Ha ha! They're my father's ______. A: You look cool ______ the cap. Whose cap is it? B: It's my ______. A: Happy New Year, boys and girls! B: Happy New Year, Mrs Fox! I like your ______! A: Thank you! Why do I wear sunglasses today? Guess! B: Because they're cool? A: Because my students are very ______! 第三部分 句型仿写拓展（拔高专项，输出训练） 仿照例句写句子，熟练套用单元句型 例：Whose cap is this? It's my mother's. 1. 仿写（外套，爸爸的）______________________________________________ 2. 仿写（裙子，苏洋的）______________________________________________ 例：Whose trousers are these? They're my father's. 1. 仿写（鞋子，妈妈的）______________________________________________ 2. 仿写（帽子，基蒂的）______________________________________________ 例：Your red dress is beautiful! 1. 仿写（蓝色的衬衫，好看）__________________________________________ 2. 仿写（黄色的外套，酷）____________________________________________ 例：This is my father's new shirt. 1. 改为一般疑问句 __________________________________________________ 2. 对划线 my father's 提问 __________________________________________ 参考答案 练习一 英汉互译 A 1. 这是谁的裤子？ 2. 它们是我爸爸的短裤。 3. 这是谁的帽子？ 4. 它是我妈妈的。 5. 你戴这顶帽子看起来很酷。 6. 你的红裙子真漂亮！ 7. 我们喜欢在春节穿红色衣服。 8. 这是我爸爸的新衬衫。 9. 这是谁的裙子？猜猜看。 10. 它们是基蒂的！ B 1. Whose coat is this? 2. It's my mother's. 3. Whose shoes are these? 4. They're my father's. 5. Your dress is beautiful! 6. You look cool in the cap. 7. This is Su Yang's shirt. 8. Whose caps are those? 9. They're Kitty's. 10. Happy Chinese New Year! 练习二 单项选择 1.B 2.C 3.A 4.A 5.B 6.A 7.B 8.A 9.B 10.B 11.A 12.B 13.A 14.A 15.B 练习三 句型转换 1. Whose shorts are these? 2. Whose cap is this? 3. Are they Kitty's caps? 4. Yes, it is. 5. How beautiful your dress is! 6. Whose trousers are those? 7. These are my coats. 8. It is my mother's shoe. 9. How do you look in the cap? 10. It's my mother's cap. 练习四 对划线部分提问 1. Whose shirt is this? 2. Whose caps are those? 3. Whose skirt is it? 4. How are these trousers? 5. Why do you wear sunglasses? 6. Whose coat is it? 7. What are they? / Whose shorts are they? 8. How do you look in the cap? 练习五 连词成句 1. Whose trousers are these? 2. They're my father's shorts. 3. Whose cap is this? 4. It's my mother's. 5. You look cool in the cap. 6. Your red dress is beautiful. 7. This is my father's new shirt. 8. Whose skirt is this? Guess. 9. Whose caps are those? 10. They're Kitty's! 11. Happy Chinese New Year! 12. We like wearing red clothes. 练习六 情景题 A 匹配：1-C 2-A 3-B 4-E 5-D B 单选：1.B 2.A 3.A 4.B 5.A 6.B 7.A 8.B 9.B 10.B 练习七 补全对话 Dialogue 1：dress; red; Whose; you're; whose Dialogue 2：Whose; shorts; in; mother's; sunglasses; bright 句型仿写拓展（示例答案） 1. Whose coat is this? It's my father's. Whose skirt is this? It's Su Yang's. 2. Whose shoes are these? They're my mother's. Whose caps are those? They're Kitty's. 3. Your blue shirt is nice! Your yellow coat is cool! 4. Is this your father's new shirt? Whose new shirt is this? ( 第 1 页 共 15 页 ) 学科网（北京）股份有限公司 $