Unit 7 Seasons 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** 聚焦四年级上册Unit 7 Seasons单元句型，以“核心句型精讲-分层练习-仿写拓展”构建体系，系统突破季节描述、活动表达及交际应用，强化语言能力与学习能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |核心精讲|6类必背句型+7大语法考点|总结“It is+季节/天气”“In+季节+活动”等结构，标注冠词使用、动词-ing等易错点|从基础描述到交际询问，形成“句型-语法-模板”递进链| |分层练习|7类题型（互译/选择/转换等）|通过情景匹配、补全对话训练句型综合运用，强化“问-答”逻辑|由基础直译到复杂转换，覆盖单元核心考法| |仿写拓展|3组例句仿写|提供“句型套用-句式转换”模板，提升语言输出能力|从模仿到创造，实现知识迁移与思维提升|

Unit 7 Seasons 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. 描述季节与天气（本单元核心句型） - It is spring. It is warm. 译：现在是春天，天气很温暖。 要点：It is + 季节；It is + 天气形容词 - It is summer. It is hot. 译：现在是夏天，天气很热。 要点：summer 夏天；hot 热的 - It is autumn. It is cool. 译：现在是秋天，天气很凉爽。 要点：autumn 秋天；cool 凉爽的 - It is winter. It is cold. 译：现在是冬天，天气很冷。 要点：winter 冬天；cold 冷的 - We have four seasons in a year. 译：我们一年有四个季节。 要点：four seasons 四季；in a year 一年中 2. 描述各季节活动 - In spring, we plant trees. We go boating. 译：在春天，我们植树，我们去划船。 要点：in spring 在春天；plant trees 植树；go boating 去划船 - In summer, we eat ice cream. We go swimming. 译：在夏天，我们吃冰淇淋，我们去游泳。 要点：eat ice cream 吃冰淇淋；go swimming 去游泳 - In autumn, we pick fruit. We go climbing. 译：在秋天，我们摘水果，我们去爬山。 要点：pick fruit 摘水果；go climbing 去爬山 - In winter, we play in the snow. We go skating. 译：在冬天，我们在雪地里玩，我们去滑冰。 要点：play in the snow 在雪地里玩；go skating 去滑冰 3. 表达对季节的喜好 - We like spring. 译：我们喜欢春天。 要点：like 喜欢，后接名词 - We like summer. 译：我们喜欢夏天。 - We like autumn. 译：我们喜欢秋天。 - We like winter. 译：我们喜欢冬天。 - I like spring best. 译：我最喜欢春天。 要点：like...best 最喜欢…… 4. 询问季节与活动句型 - What is spring like? 译：春天是什么样的？ 要点：What is...like? ……是什么样的？询问特征 - It is warm. 译：天气很温暖。 - What do you do in spring? 译：你在春天做什么？ 要点：What do you do in...? 你在……做什么？ - I plant trees and go boating. 译：我植树和去划船。 - What do the students do in different seasons? 译：学生们在不同的季节做什么？ 要点：different seasons 不同的季节 5. Cartoon time 交际句型 - Hello! Welcome to my home. We can play together. 译：你好！欢迎来我家。我们可以一起玩。 要点：Welcome to... 欢迎来到……；play together 一起玩 - Wow, you have babies! And I have new friends! 译：哇，你有宝宝了！我也有新朋友了！ 要点：have 有；babies 宝宝（复数） - Where are my friends? 译：我的朋友们在哪里？ 要点：Where 在哪里，询问地点 - Where can they be? 译：他们可能在哪里呢？ 要点：can 可能，表示推测 - It is spring again. The birds are back. 译：又是春天了，鸟儿们回来了。 要点：again 又，再；be back 回来 - Nice to see you again! 译：很高兴再次见到你！ 要点：Nice to see you. 很高兴见到你 6. 季节歌谣句型 - Spring wind and summer sun. 译：春风和夏日。 - Autumn leaves and winter snow. 译：秋叶和冬雪。 - All year long, we have fun. 译：一整年，我们都很快乐。 要点：all year long 一整年；have fun 玩得开心 - Seasons come and seasons go. 译：季节来了又去。 要点：come and go 来来去去 二、句型高频语法考点（专项突破易错点） 1. It is + 季节/天气形容词（本单元核心语法） - It is + 季节名词：It is spring/summer/autumn/winter. - It is + 天气形容词：It is warm/hot/cool/cold. - 易错点： - 季节名词前不加冠词：It is spring.（正确）/ It is a spring.（错误） - 天气形容词前不加 a/an：It is warm.（正确）/ It is a warm.（错误） - it 可以指代天气、季节、时间等 2. In + 季节, 主语 + 动词短语 - 结构：In spring/summer/autumn/winter, 主语 + 动词短语. - 例句：In spring, we plant trees. / In summer, I go swimming. 易错点： - 季节前用介词 in，不用 on/at：in spring（正确）/ on spring（错误） - 主语是第三人称单数时，动词要加 s：In summer, he goes swimming. - go + 动词-ing 表示去做某事：go boating, go swimming, go climbing, go skating 3. What is...like? 句型 - 用法：询问人或事物的特征、样子、天气等 - 例句： - What is spring like? It is warm. - What is the weather like? It is hot. 易错点：like 在此是介词，意为"像"，不是动词"喜欢" - 错误：What does spring like? 正确：What is spring like? 4. What do you do in...? 句型 - 用法：询问某人在某个时间/季节做什么 - 结构：What do/does + 主语 + do + in + 季节? - 例句： - What do you do in spring? I plant trees. - What does she do in summer? She goes swimming. 易错点： - 主语是第三人称单数时用 does，动词还原：What does he do...? - 回答时注意动词形式要与主语一致 5. go + 动词-ing 结构 - 用法：表示去进行某项活动 - 本单元短语：go boating（去划船）, go swimming（去游泳）, go climbing（去爬山）, go skating（去滑冰） 易错点： - 动词要加 -ing：go swim（错误）/ go swimming（正确） - 双写末尾辅音字母再加 -ing：swim→swimming - 主语是第三人称单数时，go 变为 goes：He goes swimming. 6. 季节与活动对应（高频考点） - spring（温暖）：plant trees, go boating, fly kites - summer（炎热）：eat ice cream, go swimming, eat watermelons - autumn（凉爽）：pick fruit, go climbing, have picnics - winter（寒冷）：play in the snow, go skating, make snowmen 7. 核心固定搭配 - four seasons 四季 - in spring/summer/autumn/winter 在春天/夏天/秋天/冬天 - plant trees 植树 - go boating 去划船 - eat ice cream 吃冰淇淋 - go swimming 去游泳 - pick fruit 摘水果 - go climbing 去爬山 - play in the snow 在雪地里玩 - go skating 去滑冰 - play together 一起玩 - nice to see you 很高兴见到你 - all year long 一整年 - come and go 来来去去 - favourite season 最喜欢的季节 - Welcome to... 欢迎来到…… - be back 回来 三、单元句型问答模板（背诵模板，用于仿写） 1. 询问季节天气 A: What is spring like? B: It is warm. 2. 询问季节活动 A: What do you do in spring? B: I plant trees and go boating. 3. 描述季节 A: What season is it? B: It is summer. It is hot. 4. 表达喜好 A: What's your favourite season? B: I like autumn best. It is cool. I pick fruit and go climbing. 5. 四季问答 A: How many seasons are there in a year? B: There are four seasons. A: What are they? B: They are spring, summer, autumn and winter. 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. It is spring. It is warm. ____________________________________________________ 2. In spring, we plant trees. ____________________________________________________ 3. We go boating in spring. ____________________________________________________ 4. In summer, it is hot. ____________________________________________________ 5. We eat ice cream and go swimming. ____________________________________________________ 6. In autumn, we pick fruit. ____________________________________________________ 7. We go climbing in autumn. ____________________________________________________ 8. In winter, we play in the snow. ____________________________________________________ 9. We like winter. ____________________________________________________ 10. Nice to see you again! ____________________________________________________ B 汉译英 1. 现在是秋天，天气很凉爽。 ____________________________________________________ 2. 在冬天，我们去滑冰。 ____________________________________________________ 3. 我们一年有四个季节。 ____________________________________________________ 4. 春天是什么样的？ ____________________________________________________ 5. 你在夏天做什么？ ____________________________________________________ 6. 我最喜欢春天。 ____________________________________________________ 7. 欢迎来我家。 ____________________________________________________ 8. 我们可以一起玩。 ____________________________________________________ 9. 鸟儿们回来了。 ____________________________________________________ 10. 季节来了又去。 ____________________________________________________ 练习二 单项选择（聚焦句型搭配） ( ) 1. It is ______. It is warm. A. spring B. summer C. winter ( ) 2. In summer, it is ______. A. cold B. hot C. cool ( ) 3. We ______ trees in spring. A. plant B. plants C. planting ( ) 4. We go ______ in summer. A. swim B. swimming C. swims ( ) 5. ______ autumn, we pick fruit. A. On B. At C. In ( ) 6. We play ______ the snow in winter. A. in B. on C. at ( ) 7. —______ is spring like? —It is warm. A. What B. How C. Where ( ) 8. —What do you do ______ winter? —I go skating. A. in B. on C. at ( ) 9. I like spring ______. A. good B. best C. well ( )10. ______ to my home! A. Welcome B. Welcomes C. Welcoming ( )11. It is autumn. It is ______. A. warm B. cool C. cold ( )12. We go ______ in autumn. A. climb B. climbing C. climbs ( )13. —Where ______ my friends? —They are in the park. A. is B. are C. am ( )14. The birds ______ back. A. is B. are C. am ( )15. We have four ______ in a year. A. season B. seasons C. a season 练习三 句型转换（专项核心，训练句型变形） 1. It is spring.（对划线部分提问） ____________________________________________________ 2. It is warm in spring.（对划线部分提问） ____________________________________________________ 3. We plant trees in spring.（对划线部分提问） ____________________________________________________ 4. I like spring.（改为一般疑问句） ____________________________________________________ 5. We go swimming in summer.（改为否定句） ____________________________________________________ 6. It is cold in winter.（改为一般疑问句并作肯定回答） ____________________________________________________ 7. I like autumn best.（对划线部分提问） ____________________________________________________ 8. We pick fruit in autumn.（用 He 改写句子） ____________________________________________________ 9. They go skating in winter.（改为单数句，用 He） ____________________________________________________ 10. It is summer. It is hot.（合并为一句话） ____________________________________________________ 练习四 对划线部分提问 1. It is winter. ____________________________________________________ 2. It is hot in summer. ____________________________________________________ 3. We plant trees in spring. ____________________________________________________ 4. I go swimming in summer. ____________________________________________________ 5. They pick fruit in autumn. ____________________________________________________ 6. We like winter. ____________________________________________________ 7. I like spring best. ____________________________________________________ 8. The birds are back in spring. ____________________________________________________ 练习五 连词成句（规范句型书写，注意大小写、标点） 1. is, it, spring (.) ____________________________________________________ 2. warm, it, is (.) ____________________________________________________ 3. trees, we, plant, spring, in (.) ____________________________________________________ 4. go, we, boating, spring, in (.) ____________________________________________________ 5. summer, in, hot, it, is (.) ____________________________________________________ 6. ice cream, we, eat, summer, in (.) ____________________________________________________ 7. climbing, we, go, autumn, in (.) ____________________________________________________ 8. skating, go, we, winter, in (.) ____________________________________________________ 9. like, we, spring (.) ____________________________________________________ 10. is, what, spring, like (?) ____________________________________________________ 11. do, what, do, summer, you, in (?) ____________________________________________________ 12. seasons, four, have, we, year, a, in (.) ____________________________________________________ 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. What is spring like? A. I go swimming. 2. What do you do in summer? B. It is warm. 3. What season is it? C. Yes, I do. 4. Do you like winter? D. It is autumn. 5. Nice to see you again! E. Nice to see you too! B 情景单项选择 ( ) 1. 你想知道春天是什么样的，问： A. What is spring? B. What is spring like? ( ) 2. 你想知道对方在夏天做什么，问： A. What do you do in summer? B. What are you do in summer? ( ) 3. 你想说"现在是冬天，天气很冷"，说： A. It is winter. It is cold. B. It is winter. It is cool. ( ) 4. 你想说"我们在秋天摘水果"，说： A. We pick fruit in autumn. B. We pick fruit on autumn. ( ) 5. 你想问对方喜欢冬天吗，说： A. Are you like winter? B. Do you like winter? ( ) 6. 你想说"我最喜欢春天"，说： A. I like spring best. B. I like spring good. ( ) 7. 你想说"我们去游泳吧"，说： A. Let's go swim. B. Let's go swimming. ( ) 8. 你想说"欢迎来到我家"，说： A. Welcome my home. B. Welcome to my home. ( ) 9. 你想问"一年有几个季节"，说： A. How many seasons are there in a year? B. How much seasons are there in a year? ( )10. 你想说"很高兴再次见到你"，说： A. Nice to see you again! B. Nice to see you too! 练习七 补全对话（综合句型串联，2篇） Dialogue 1（谈论四季） A: How many seasons are there in a year? B: There are ______ seasons. A: What are they? B: They are spring, summer, autumn and ______. A: ______ is spring like? B: It is ______. We plant trees and go boating. A: What do you do in ______? B: It is hot. We eat ice cream and go swimming. A: Do you like autumn? B: Yes, I ______. It is cool. We pick fruit and go climbing. A: What about winter? B: It is ______. We play in the snow and go skating. A: Which season do you like ______? B: I like spring best. Dialogue 2（Cartoon time 情景） A: Hello! ______ to my home. We can play together. B: Thank you! A: It is ______. It is warm. B: Wow, you have babies! A: And I have new ______! B: It is autumn. It is cool. ______ are my friends? A: Where can they be? B: It is ______ again. The birds are back. A: ______ to see you again! B: Nice to see you too! 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：It is spring. It is warm. 1. 仿写（夏天，热的）________________________________ 2. 仿写（秋天，凉爽的）________________________________ 3. 仿写（冬天，冷的）________________________________ 例：In spring, we plant trees. 1. 仿写（夏天，吃冰淇淋）________________________________ 2. 仿写（秋天，摘水果）________________________________ 3. 仿写（冬天，去滑冰）________________________________ 例：What is spring like? It is warm. 1. 仿写（夏天）________________________________ 2. 仿写（秋天）________________________________ 3. 仿写（冬天）________________________________ 例：I like spring best. 1. 改为一般疑问句 ________________________________ 2. 作肯定回答 ________________________________ 3. 对划线部分提问 ________________________________ 参考答案 练习一 英汉互译 A 1. 现在是春天，天气很温暖。 2. 在春天，我们植树。 3. 我们在春天去划船。 4. 在夏天，天气很热。 5. 我们吃冰淇淋和去游泳。 6. 在秋天，我们摘水果。 7. 我们在秋天去爬山。 8. 在冬天，我们在雪地里玩。 9. 我们喜欢冬天。 10. 很高兴再次见到你！ B 1. It is autumn. It is cool. 2. In winter, we go skating. 3. We have four seasons in a year. 4. What is spring like? 5. What do you do in summer? 6. I like spring best. 7. Welcome to my home. 8. We can play together. 9. The birds are back. 10. Seasons come and seasons go. 练习二 单项选择 1.A 2.B 3.A 4.B 5.C 6.A 7.A 8.A 9.B 10.A 11.B 12.B 13.B 14.B 15.B 练习三 句型转换 1. What season is it? 2. What is spring like? / How is the weather in spring? 3. What do you do in spring? 4. Do you like spring? 5. We don't go swimming in summer. 6. Is it cold in winter? Yes, it is. 7. Which season do you like best? / What's your favourite season? 8. He picks fruit in autumn. 9. He goes skating in winter. 10. It is summer and it is hot. / In summer, it is hot. 练习四 对划线部分提问 1. What season is it? 2. What is summer like? / How is the weather in summer? 3. What do you do in spring? 4. What do you do in summer? 5. What do they do in autumn? 6. Which season do you like? / What do you like? 7. Which season do you like best? 8. When are the birds back? 练习五 连词成句 1. It is spring. 2. It is warm. 3. We plant trees in spring. 4. We go boating in spring. 5. It is hot in summer. 6. We eat ice cream in summer. 7. We go climbing in autumn. 8. We go skating in winter. 9. We like spring. 10. What is spring like? 11. What do you do in summer? 12. We have four seasons in a year. 练习六 情景匹配+情景选择 A 情景匹配 1.B 2.A 3.D 4.C 5.E B 情景单项选择 1.B 2.A 3.A 4.A 5.B 6.A 7.B 8.B 9.A 10.A 练习七 补全对话 Dialogue 1 four, winter, What, warm, summer, do, cold, best Dialogue 2 Welcome, spring, friends, Where, spring, Nice 第三部分 句型仿写拓展（参考答案） 例：It is spring. It is warm. 1. It is summer. It is hot. 2. It is autumn. It is cool. 3. It is winter. It is cold. 例：In spring, we plant trees. 1. In summer, we eat ice cream. 2. In autumn, we pick fruit. 3. In winter, we go skating. 例：What is spring like? It is warm. 1. What is summer like? It is hot. 2. What is autumn like? It is cool. 3. What is winter like? It is cold. 例：I like spring best. 1. Do you like spring best? 2. Yes, I do. 3. Which season do you like best? ( 第 1 页 共 17 页 ) 学科网（北京）股份有限公司 $