why的用法专项练习- 2025-2026学年人教PEP版（2012）英语六年级下册

**基本信息** 以"why的核心用法-基础应用-综合拓展"为逻辑主线，系统构建"概念解析-分层训练-错误矫正"的方法体系，强化语言理解与表达能力及思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |核心用法|3类基础结构|Why+一般疑问句/Because回答/Why not提建议|从概念定义到结构应用的生成链| |基础练习|13题（选词8+单选5）|情境化辨析why/because用法|基础结构在简单语境中的直接应用| |进阶练习|10题（句型5+连词5）|疑问句转换与句子重组技巧|从单一结构到句式变换的能力提升| |综合练习|10题（对话3+改错4+阅读3）|实际语境中的综合运用与错误诊断|从机械练习到语用能力的迁移拓展|

why 的用法专项练习 一、why 的核心用法 why = 为什么，用来询问原因。 基本结构： - Why + 一般疑问句？ - 回答常用：Because + 句子.（因为……） 重点： - 问原因：Why do you like it? - 答原因：Because it’s beautiful. - Why do you like summer? 你为什么喜欢夏天？ - Why can’t you swim? 你为什么不会游泳？ - Why not …? 为什么不……？（提建议） 二、基础练习一：选词填空（why / because） 1. ________ do you get up early? 2. I like spring ________ the flowers are pretty. 3. ________ is he late for school? 4. ________ do you like dogs? 5. We can’t go out ________ it is raining. 6. ________ not go shopping together? 7. I don’t like winter ________ it’s too cold. 8. ________ do you study English? 三、基础练习二：单项选择 ( ) 1. — ______ do you like PE? — Because it’s fun. A. What B. Why C. Where ( ) 2. — Why do you like autumn? — ______ the colours are beautiful. A. So B. Because C. And ( ) 3. — ______ not play football after school? — Good idea. A. Why B. What C. How ( ) 4. — Why can’t you go? — ______ I am ill. A. Because B. So C. But ( ) 5. — ______ do you get up so early? — Because I want to read books. A. Who B. Why C. When 四、进阶练习一：句型转换（用 why 提问） 1. I like summer because I can swim. → ________ ________ you like summer? 2. He can’t go out because it’s raining. → ________ ________ he go out? 3. They like spring because there are many flowers. → ________ ________ they like spring? 4. She is happy because she gets a gift. → ________ ________ she happy? 5. I don’t like winter because it’s cold. → ________ ________ you like winter? 五、进阶练习二：连词成句 1. why / you / like / do / apples → ________________________________ 2. because / I / summer / swim / can/in → ________________________________ 3. why / late / is / she → ________________________________ 4. why / go / not / park / to / the → ________________________________ 5. because / cold / is / it / I / coat / wear → ________________________________ 六、综合练习一：情景对话（补全对话） A: Hi, Lily. 1. ________ do you like spring? B: 2. ________ the trees are green and the flowers are beautiful. A: 3. ________ not fly kites this weekend? B: Great idea! 七、综合练习二：改错 1. Why you like summer? 错误：________ 改正：________ 2. Because I like swim. 错误：________ 改正：________ 3. Why not to go there? 错误：________ 改正：________ 4. Why do she like English? 错误：________ 改正：________ 八、阅读理解（含 why 用法） 短文： My favourite season is spring. I like it because the weather is warm. I can see many beautiful flowers. I can fly kites with my friends. I don’t like winter because it is too cold. ( ) 1. — Why does the writer like spring? — Because ________. A. it’s cold B. it’s warm C. he can skate ( ) 2. — Why doesn’t he like winter? — Because ________. A. it’s cold B. it’s warm C. there are flowers 参考答案 二、选词填空 1. Why 2. because 3. Why 4. Why 5. because 6. Why 7. because 8. Why 三、单项选择 1. B 2. B 3. A 4. A 5. B 四、句型转换 1. Why do 2. Why can’t 3. Why do 4. Why is 5. Why don’t 五、连词成句 1. Why do you like apples? 2. Because I can swim in summer. 3. Why is she late? 4. Why not go to the park? 5. I wear a coat because it is cold. 六、情景对话 1. Why 2. Because 3. Why 七、改错 1. Why you → Why do you 2. swim → swimming 3. to go → go 4. do → does 八、阅读理解 1. B 2. A 学科网（北京）股份有限公司 $