Unit 7 Seasons 核心语法（专项训练）-2026-2027学年译林版（三起）英语四年级上册

**基本信息** 聚焦四季主题语法，以“词汇-介词-句型-情态动词”逻辑链构建方法体系，通过分层练习强化语言应用与思维辨析。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法小结|7项核心语法|季节前用in不加the；can+动词原形；天气形容词固定搭配|从四季词汇到介词用法，再到句型与情态动词应用，形成“概念-规则-应用”递进链| |基础应用|英汉互译/介词填空/匹配|固定短语互译；季节介词辨析；季节-特征-活动对应|巩固词汇与基础语法，培养语言理解能力| |综合运用|句型转换/改错/阅读|划线提问技巧；否定句改写；易错点修正|整合语法知识，提升语言表达与问题解决能力，发展思维品质|

【译林版（三起）四年级上册】 Unit 7 Seasons 核心语法专项训练 单元语法小结 一、核心：四季 + 季节介词用法 1. 四季单词 spring 春天 summer 夏天 autumn 秋天 winter 冬天 2. 介词：in + 季节 不管哪个季节，全部用 in in spring 在春天 in summer 在夏天 in autumn 在秋天 in winter 在冬天 重点：季节不加 the in the spring（错误） 二、季节对应天气形容词（固定搭配） spring → warm 温暖的 summer → hot 炎热的 autumn → cool 凉爽的 winter → cold 寒冷的 句型： It’s warm in spring. It’s hot in summer. 三、核心句型：四季可以做的活动 1. What do you do in …? 你在…… 季节做什么？ 回答：I + 动词原形 … 2. 重点活动短语 fly kites 放风筝 go swimming 去游泳 go boating 去划船 go skating 去溜冰 make snowmen 堆雪人 四、情态动词 can 句型：In …, I can … In spring, I can fly kites. In winter, I can go skating. 规则：can + 动词原形，无人称变化 五、一般现在时季节常态 描述四季常年不变的天气和活动，用一般现在时： It is cool in autumn. We go swimming in summer. 六、易错点 1. 季节前介词只用 in，不加 the 2. can 后面动词永远原形，不加 s /ing 3. 四个天气形容词固定对应四季，不能乱搭配 warm（春） hot（夏） cool（秋） cold（冬） 七、常用句型 1. —What season do you like? —I like summer. 2. —What do you do in winter? —I go skating. 3. —What’s the weather like in spring? —It’s warm. 专项练习 一、英汉互译 1. in winter ____________________ 2. make snowmen ____________________ 3. 凉爽的秋天 ____________________ 4. go boating ____________________ 5. 温暖的春天 ____________________ 二、用正确介词 in /on/at 填空 1. We can fly kites ______ spring. 2. I go swimming ______ summer. 3. It is cold ______ winter. 4. We have cool days ______ autumn. 5. I go to school ______ seven every morning. 三、匹配季节与特征、活动 Ⅰ ( ) 1. spring ( ) 2. summer ( ) 3. autumn ( ) 4. winter Ⅱ A. hot, swim B. cold, skate C. warm, fly kites D. cool, go boating 四、根据季节写句子 仿照例句：In spring, I can fly kites. 1. summer / swim ____________________ 2. winter / make snowmen ____________________ 3. autumn / go boating ____________________ 4. spring / go boating ____________________ 5. winter / go skating ____________________ 五、选出划线部分不同类 ( ) 1. A. warm B. cool C. winter ( ) 2. A. spring B. season C. summer ( ) 3. A. swim B. skate C. cold ( ) 4. A. hot B. cold C. kite ( ) 5. A. autumn B. winter C. sunny 六、句型转换 1. I like spring.（对划线部分提问） ___________________________________ 2. I go swimming in summer.（对划线部分提问） ___________________________________ 3. I can skate in winter.（改为否定句） ___________________________________ 4. It’s cool in autumn.（改为一般疑问句） ___________________________________ 5. I like winter best.（同义句改写） ___________________________________ 七、改错（每句一处错误） 1. It is warm in the spring. ____________________ 2. I can swimming in summer. ____________________ 3. What do you do on winter? ____________________ 4. Autumn is hot. ____________________ 5. I like best summer. ____________________ 八、阅读理解 There are four seasons in a year. In spring, it is warm. I can fly kites. In summer, it is hot. I go swimming. Autumn is cool. I like boating. Winter is cold. I can skate and make snowmen. I like all seasons. 1. How many seasons are there in a year? ____________________ 2. What’s the weather like in spring? ____________________ 3. What can you do in winter? ____________________ 4. Is summer hot? ____________________ 5. Does the writer like seasons? ____________________ 【参考答案】 一、 1. 在冬天 2. 堆雪人 3. cool autumn 4. 去划船 5. warm spring 二、 1. in 2. in 3. in 4. in 5. at 三、 1.C 2.A 3.D 4.B 四、 1. In summer, I can swim. 2. In winter, I can make snowmen. 3. In autumn, I can go boating. 4. In spring, I can go boating. 5. In winter, I can go skating. 五、 1.C 2.B 3.C 4.C 5.C 六、 1. What season do you like? 2. What do you do in summer? 3. I can’t skate in winter. 4. Is it cool in autumn? 5. My favourite season is winter. 七、 1. 去掉 the It is warm in spring. 2. swimming → swim I can swim in summer. 3. on → in What do you do in winter? 4. hot → cool Autumn is cool. 5. I like summer best. 八、 1. Four. 2. It’s warm. 3. I can skate and make snowmen. 4. Yes, it is. 5. Yes, he/she does. 学科网（北京）股份有限公司 $