Unit 1 Our school subjects（易错题专项训练·语法提升）英语译林版三起四年级上册（新教材）

**基本信息** 聚焦学校科目主题下3个核心句型的易错突破，通过“结构解析-规则提炼-易错提示-分层训练”体系化构建语法应用能力，提升语言理解与表达的精准性。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |询问最喜欢科目句型|6道单选+综合填空|核心结构“What subject+do/does+主语+like best?”及同义转换规则，明确助动词选用依据|从基础问句结构到同义句转换，构建“问句-答句”完整表达链| |It’s time for...句型|6道填空+5道单选|区分“for+名词/动名词”与“to+动词原形”用法，拓展“It’s time for sb to do sth”句型|从基本时间表达延伸至特定人称的动作指令，实现场景化应用| |提建议句型|5道填空+5道单选|归纳“Let's+动原”“Why not+动原”“What/How about+名词/动名词”三类句型及互换规则|从直接提议到委婉建议，形成梯度化表达策略|

Unit 1 Our school subjects 专题02 语法提升·易错题专项训练 高频易错点03 提建议的常用句型 高频易错点01 询问对方最喜欢科目的句型 高频易错点02 句型“It’s time for...... 是…的时间了 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 询问对方最喜欢科目的句型 高频易错点01 核心问句结构： What subject + do/does + 主语 + like best? 使用规则： 1. 问句主语为第三人称单数（单个人名、he/she/it等），助动词选用does； 2. 问句主语为第一人称、第二人称、第三人称复数，助动词选用do。 1. What subject do they like best? 他们最喜欢哪一门学科？ 2. What subject does Mike like best? 迈克最喜欢哪一门学科？ 易错点提示 词组“like...best”和单词“favourite”含义一致，都代表“最喜欢的……” 由此衍生出同义提问句型：What's your favourite subject?，同样用于询问对方最喜爱的学科。 配套标准回答句式：My favourite subject is + 学科名称. 两句式同义转换： What subject do you like best? = What's your favourite subject? 你最喜欢什么科目？ 小练笔 单项选择专项练习 ( )1. —What subject ______ your friends like best? —They like PE best. A. do B. are C. does ( )2. —What subject ______ Tom like best? —He likes Maths. A. do B. does C. is ( )3. What is ______ favourite subject? A. she B. her C. me ( )4. —______ subject does your brother like best? —He likes Chinese. A. What B. When C. Where ( )5. Amy ______ Art best. A. like B. likes C. liking ( )6. —What’s your favourite subject? —______ English. A. My favourite subject is B. I favourite subject is C. Me favourite subject 点拨 1. 答案：A 解析：主语your friends是第三人称复数，句型“What subject + do/does + 主语 + like best?”中，复数主语要用助动词do。 2. 答案：B 解析：主语Tom是第三人称单数，问句里要使用助动词does，后面动词还原为like。 3. 答案：B 解析：favourite是名词，前面需要形容词性物主代词修饰。her（她的）是形容词性物主代词；she是主格，me是宾格，都不能直接修饰名词。 4. 答案：A 解析：询问“什么科目”要用疑问词What；When（什么时候）问时间，Where（哪里）问地点，均不符合题意。 5. 答案：B 解析：主语Amy是第三人称单数，一般现在时中谓语动词like要变形为likes。 6. 答案：A 解析：表达“我最喜欢的科目是……”要用形容词性物主代词My修饰favourite subject；I（我，主格）、Me（我，宾格）不能修饰名词。 句型“It’s time for...... 是…的时间了。/该做…了。”高频易错点02 It's time for + 名词或动词 ing. = It's time to + 动词原形。 ① It's time for Music. = It's time to have a Music lesson. 该上音乐课了。 ② It's time for class. = It's time to go to class. 到上课的时间了。 ③ It's time for breakfast. = It's time to have breakfast. 该吃早饭了。 当后面搭配动作时，for后面动词要加-ing，to后面直接用动词原形： It’s time for drawing. = It’s time to draw. 到画画的时间了。 易错点提示 若需要指明特定某人该做某事，就要使用拓展句型： It’s time for + 人 + to do sth. 含义：到某人该做……的时间了 It’s time for Lily to draw. 到莉莉画画的时间了。 小练笔 一、用for / to 填空。 1. It’s time ______ Art. 2. It’s time ______ have an Art lesson. 3. It’s time ______ play football. 4. It’s time ______ bed. 5. It’s time ______ read storybooks. 6. It’s time ______ dancing. 二、单项选择。 ( )7. It’s time ______ Maths. A. to B. for C. at ( )8. It’s time ______ have a Chinese class. A. for B. to C. is ( )9. It’s time ______ Tom ______ run. A. for; to B. to; for C. for; / ( )10. It’s time ______. Let’s read books. A. read B. for reading C. to reading ( )11. —It’s nine o’clock. —It’s time ______ bed. A. to go to B. for go to C. to bed 点拨 1. for 解析：for后接名词Art 2. to 解析：to后接动词原形have 3. to 解析：to后接动词原形play 4. for 解析：for后接名词bed 5. to 解析：to后接动词原形read 6. for 解析：for后接动词ing形式dancing 7. B 解析：科目是名词，用It’s time for + 科目 8. B 解析：后面是动词原形have，用to 9. A 解析：固定句型 It’s time for sb to do sth. 10. B 解析：for后接动词ing 11. A 解析：It’s time to go to bed 该上床睡觉了 提建议的常用句型高频易错点03 基础句型：Let's + 动词原形 + 其余内容 “Let's”是“Let us”的简写，中文意思是“让我们”，专门用来提议自己和对方一同做某件事。 Let's go to the library. 我们一起去图书馆吧。 易错点提示 1. Why not + 动词原形 + 其他？ 含义：为什么不……呢？用来委婉提议做某事 例句：Why not listen to music? 为什么听听音乐呢？ 2. What about + 名词 / 动词-ing + 其他？ ① 后面加名词：What about some milk? 喝点牛奶怎么样？ ② 后面加动词，动词要变成ing形式：What about riding bikes? 去骑自行车怎么样？ 3. How about + 名词 / 动词-ing + 其他？ 用法、含义完全和 What about 一致，可以互换使用。 （接名词）：How about a walk after class? 下课后散散步怎么样？ （接动词ing）：How about watching cartoons? 看动画片怎么样？ Let's play basketball. = Why not play basketball? = What about playing basketball? = How about playing basketball? 我们去打篮球吧。 小练笔 一、用所给词正确形式填空 1. Let’s ______ (play) football after class. 2. Why not ______ (draw) pictures with me? 3. What about ______ (have) some cakes? 4. How about ______ (go) to the zoo? 5. Let’s ______ (read) English together. 二、单项选择 ( )6. Let’s ______ to the classroom. A. go B. to go C. going ( )7. Why not ______ a song? A. singing B. sing C. to sing ( )8. What about ______ fishing? A. go B. to go C. going ( )9. How about some ______? A. apple B. bread C. egg ( )10. —Let’s dance. —Great! ______ sing songs? A. Why not B. What about C. How about 点拨 1. play 解析：Let’s 后加动词原形 2. draw 解析：Why not 后加动词原形 3. having 解析：What about 后接动词ing形式 4. going 解析：How about 后接动词ing形式 5. read 解析：Let’s 后用动词原形 6. A 解析：Let’s + 动词原形 7. B 解析：Why not 后面跟动词原形 8. C 解析：about是介词，动词变ing 9. B 解析：some后可接不可数名词bread；apple、egg是可数单数，要变复数 10. A 解析：Why not + 动词原形；What about / How about 后要加doing 综合训练 一、填空题 1．Let’s __________ (go) to the music room together. 2．I like __________ (read) English stories in the morning. 3．It’s time ______ (go) to the playground and play basketball. 4．I like English ______ (good). It’s fun. 5．It’s time to have ______ (a) Art lesson. 6．We all like Science _______ (good). 7．What subject _______ (does) you like best? 8．We have many ___ (subject). 9．He ______ (not like) Art. He thinks it’s difficult. 10．______ (she) favourite subject is Chinese. 二、单项选择 ( )11．How many ______ do we have on Monday morning? A．subject B．subjects C．a subject ( )12．It’s time ______ Chinese class. Let’s take out our books. A．to B．for C．of ( )13．—What subjects do you like? —_________. A．I have English and Maths B．I like English and Maths C．I like reading and drawing ( )14．—It’s seven thirty in the morning. —It’s time _________ school. A．to B．for C．at ( )15．—What _________ do you like best? —I like PE best. A．subject B．day C．sport ( )16．Science is _________ interesting subject. A．a B．an C．/ ( )17．It’s time _________ PE. Let’s _________ the playground. A．to; go to B．for; go to C．for; to go ( )18．I like Art. I _____ like PE. A．too B．also C．all ( )19．—Mike, it’s time for ______. —OK. Good night, Mum and Dad. A．bed B．school C．breakfast ( )20．—_______ do you like best? —I like Art best. A．Where B．What subject C．Why ( )21．—I like History best. _______? —_______. A．Are you; I have PE B．How are you; I like colours C．What about you; Me too ( )22．—What subject do you like _____? —I like Music. A．good B．best C．well 三、句型转换 23．I like Chinese best. (对划线部分提问) __________ __________ do you like best? 24．Ann likes Chinese best. (对画线部分提问) _______ _______ _______ Ann like best? 25．Her favourite subject is Science. (改为一般疑问句并作否定回答) —______ ______ favourite subject Science? —No, ______ ______. 26．I like Music best. (改为同义句) ___ is my ___ subject. 27．We have six subjects this term. (对划线部分提问) ______ ______ ______ do you have this term? 四、补全对话/短文，补全对话，选择合适的句子填到横线上。 A: Good morning, class. 28．______ B: Good morning, Miss Li. A: 29．______Do you know all of them? B: Yes. They are Chinese, Maths, English, Science and so on. A: Great. 30．______ B: I like English best. It’s fun. What about you, Miss Li? A: 31．______It’s interesting to learn new things. B: Wow, that’s cool. A: Shh! 32．______Let’s have our first lesson. B: OK. A．What subject do you like best? B．Welcome back to school. C．It’s time for class. D．I like Science best. E．We have eight subjects this term. 五、阅读选择 Hello, I’m Su Hai. We have eight subjects this term. They are Chinese, Maths, English, Science, Art, PE, Music and Labour. I like Chinese best. I want to learn about Chinese culture. Su Yang is my twin sister. She likes Art best. She can draw nice pictures. Wang Bing is my good friend. He likes PE best. He’s good at playing basketball. We all like our school subjects. ( )33．How many subjects does Su Hai have this term? A．Seven. B．Eight. C．Nine. ( )34．What subject does Su Hai like best? A．Chinese. B．English. C．Maths. ( )35．Su Yang likes ______ best. A．Music B．Art C．Science ( )36．Wang Bing is good at ______. A．playing football B．drawing pictures C．playing basketball ( )37．Which of the following is TRUE? A．Su Hai doesn’t like Chinese culture. B．Su Yang can draw nice pictures. C．Wang Bing likes Science best. 参考答案 一、填空题 1. go 解析：Let’s 后接动词原形。 2. reading 解析：like doing sth. 喜欢做某事。 3. to go 解析：It’s time to + 动词原形。 4. best 解析：like…best 最喜欢……。 5. an 解析：Art元音音素开头，用an。 6. best 解析：like…best 最喜欢。 7. do 解析：主语you，助动词用do。 8. subjects 解析：many后接可数名词复数。 9. doesn’t like 解析：主语he三单，否定用doesn’t，后接动词原形。 10. Her 解析：形容词性物主代词修饰subject，句首大写。 二、单项选择 11. B 解析：How many + 名词复数。 12. B 解析：It’s time for + 名词（课程）。 13. B 解析：问句询问喜欢什么科目，回答对应科目。 14. B 解析：It’s time for school 固定搭配，该上学了。 15. A 解析：答句是PE科目，问句用what subject。 16. B 解析：interesting元音开头，用an。 17. B 解析：for+科目；Let’s后接动词原形go to。 18. B 解析：also放句中表示“也”；too放句末。 19. A 解析：Good night晚安，对应bed睡觉。 20. B 解析：答句是美术，提问最喜欢什么科目。 21. C 解析：What about you？你呢？Me too我也是。 22. B 解析：like…best 最喜欢。 三、句型转换 23. What subject 解析：对科目提问用what subject。 24. What subject does 解析：主语Ann三单，助动词does。 25. Is her；it isn’t 解析：be动词提前变一般疑问句；subject单数，否定回答用it isn’t。 26. Music；favourite 解析：like…best = one’s favourite subject。 27. How many subjects 解析：对数量six提问，how many加名词复数。 四、补全对话 28. B 解析：开学老师开场：欢迎返校。 29. E 解析：后文列举多门科目，此句说本学期八门课。 30. A 解析：答句I like English best，问句询问最喜欢的科目。 31. D 解析：前文问老师喜欢什么，回答最喜欢科学。 32. C 解析：后文上课，此处表示该上课了。 五、阅读选择 33. B 解析：原文We have eight subjects this term. 34. A 解析：原文I like Chinese best. 35. B 解析：原文She likes Art best. 36. C 解析：原文He’s good at playing basketball. 37. B 解析：原文She can draw nice pictures，其余选项与原文相反。 学科网（北京）股份有限公司 $