Unit 1 Our school subjects 单元重难点突破（专项训练）-2026‑2027学年译林版（三起）英语四年级上册

**基本信息** 聚焦单元核心知识点，以“重难点速览+分层练习”构建系统性方法体系，逻辑链清晰，强化语言理解与表达能力，培养学习策略。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |重难点速览|6项核心点|总结学科名词大写、句型辨析等6大方法，含易错提醒|从概念（名词大写）到句型（like best）再到语法（be good at），形成应用链| |练习一至九|9类题型|针对各方法设计判断、填空等题型，迁移应用|由单一知识点（mouse词义）到综合运用（完形、写作），梯度递进|

Unit 1 Our school subjects 单元重难点突破练习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 重难点速览 1. 学科名词首字母必须大写：Chinese，Maths，English，Science，Art，PE，Music，IT，Labour 2. 一词多义 mouse：①鼠标（IT课） ②老鼠（小动物）——Cartoon time核心趣味考点 3. 核心句型   —What subject do you like best?   —I like … best. 4. be good at + 学科/动名词 擅长……，be动词随人称变化：I‑am；you‑are 5. It’s time for +名词 / It’s time to + 动词原形   ✅ It’s time for IT. ✅ It’s time to have IT. 6. 易错提醒  ❌ What subject are you like best?  ✅ What subject do you like best? 第二部分 重难点练习题 练习一 判断对错（T/F），错的在横线上改正 ( ) 1. i like Music best.   ________改为________________ ( ) 2. It’s time for have PE.   ________改为________________ ( ) 3. —What subject do you like best? —I like Art best.   ________改为________________ ( ) 4. I am good at maths.   ________改为________________ ( ) 5. Mouse! I’m here! Here “mouse” means(意思是) 鼠标.   ________改为________________ 练习二 mouse词义辨析（选词义，填序号） 词义选项：A.老鼠 B.（电脑）鼠标 1. Mrs Fox looks for the mouse in the computer room. ( ) 2. Bobby is a small mouse. ( ) 3. You can move the mouse on your desk. ( ) 4. The little mouse can run fast. ( ) 练习三 选词填空（for / to）辨析句型 It’s time for / It’s time to 1. It’s time ________ Music. Let’s go to the music room. 2. It’s time ________ have Music. 3. It’s time ________ IT class. 4. It’s time ________ have IT. 5. It’s time ________ PE. Let’s go to the sports ground. 练习四 情景选择 ( ) 1. 你想询问对方最喜欢什么学科，你会说：____ A. What subject do you like best? B. What are your subject? ( ) 2. 你想说“我擅长科学”：____ A. I good at Science. B. I’m good at Science. ( ) 3. 上课铃响，你想表达“该上美术课了”：____ A. It’s time for Art. B. It’s time to Art. ( ) 4. Bobby看到狐狸老师找电脑鼠标，他大喊“Mouse！I’m here！”，此时Bobby的意思是：____ A. 我是老鼠！ B. 给你鼠标！ ( ) 5. 别人问你“What subject do you like best?”，你回答：____ A. I like PE best. B. PE I like best. 练习五 从方框选词补全对话 ( do, best, for, am, Are, subject ) A: Hi, Liu Jiajia. What 1.____ do you like 2.____? B: I like English best. I 3.____ good at English. A: 4.____ you good at English stories? B: Yes. Look! It’s time 5.____ English. Let’s go. 练习六 改错，划出错误并改正（每句一处错误） 1. what subject do you like best?  ________改为________ 2. It’s time for have Chinese.  ________改为________ 3. I good at Art.  ________改为________ 4. I like best Science.  ________改为________ 5. It’s time for maths.  ________改为________ 练习七 完形填空（综合单元重难点，10空） 选词：subject, best, for, to, be good at, mouse, Chinese, IT, PE, Music We have many 1.________ at school. I like 2.________ best. I can sing songs. I 3.________ Music. Look! It’s time 4.________ IT. We go to the computer room. Mrs Fox looks for the 5.________. Bobby shouts: “Mouse! I’m here!” He is a little 6.________. After IT, it’s time 7.________ have 8.________. We run and jump on the sports ground. I also like 9.________. I learn about our culture. What subject do you like 10.________? 练习八 阅读理解简答（短文为教材话题拓展，综合重难点） 　　Hello, I’m Mike. I’m a Grade Four student. I have many subjects at school: Chinese, Maths, English, Science, Art, PE, Music and IT. 　　I like PE best. I’m good at PE. I can run fast. But I’m not good at Chinese. I want to work hard. 　　It’s time for IT today. In IT class, we learn to use the computer mouse. It’s funny. I know “mouse” has two meanings. 　　After IT, it’s time to have Music. I like to sing songs in Music class. 根据短文简答，尽量简短 1. What subjects does Mike have at school?（写出2门即可） _____________________________________________________________________ 2. What subject does Mike like best? _____________________________________________________________________ 3. What is Mike good at? _____________________________________________________________________ 4. What are the two meanings of “mouse”? _____________________________________________________________________ 5. Is Mike good at Chinese? _____________________________________________________________________ 练习九 小练笔（5‑7句，提示词：subject, like…best, be good at, It’s time for…） 主题：My school subjects _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ 参考答案 练习一 1.F；i → I 2.F；for → to 3.T；无需修改 4.F；maths → Maths 5.F；鼠标 → 老鼠 练习二 1.B 2.A 3.B 4.A 练习三 1.for 2.to 3.for 4.to 5.for 练习四 1.A 2.B 3.A 4.A 5.A 练习五 1.subject 2.best 3.am 4.Are 5.for 练习六 1.what → What 2.for → to 3.I后加am 4.like best Science → I like Science best 5.maths → Maths 练习七 1.subjects 2.Music 3.am good at 4.for 5.mouse 6.mouse 7.to 8.PE 9.Chinese 10.best 练习八 1. 示例：Chinese / PE（任选两个） 2. He likes PE best. 3. He is good at PE. 4. It means mouse（老鼠） and computer mouse（鼠标）. 5. No, he isn’t. 练习九（参考范文） My school subjects I have many subjects at school. I like PE best. I am good at PE. I can run fast. I also like Music. Look! It’s time for PE. Let’s go to the sports ground. I love my school subjects. ( 第 1 页 共 6 页 ) 学科网（北京）股份有限公司 $