Unit 4 Have fun after class Cartoon Time 知识点讲解与练习(知识清单)-2025-2026学年译林版(三起)英语三年级下册

2026-04-11
| 9页
| 348人阅读
| 7人下载
普通

摘要:

该小学英语知识清单围绕新译林版3B Unit 4 Cartoon Time,系统梳理了8个核心原句的知识点。从基础词汇(如break time、outside、flower)到功能句型(Let's...、Where's...?、Ready? Go!),再到语法点(方位介词on/in/under、情态动词can't、动词短语go far),构建了从词汇理解到句型应用再到语法综合运用的学习支架。 知识链路以原句为单元,每个知识点均包含定义、搭配、例句及针对性练习,逻辑清晰。习题设计注重语言能力培养,通过选择和填空巩固方位介词辨析、动词形式变化等,对比in/on the tree等易混点提升思维品质,练习与知识点紧密结合引导学生主动运用学习策略,助力学习能力提升。

内容正文:

新译林版3B Unit 4 Have fun after class Cartoon Time知识点讲解与练习 1. 原句:It's break time. Let's play outside! 知识点讲解 1.break time:名词短语,意为 “课间休息时间;休息时间”,是英式英语常用表达,对应美式英语的 recess。 常见搭配:at break time(在课间) 例句:We can play games at break time.(我们可以在课间玩游戏。) 2.Let's...:祈使句结构,是 Let us... 的缩写,用于提出建议,意为 “让我们……”,后面接动词原形。 肯定回答:Good idea! / Sounds great! 否定回答:Sorry, I can't. / I'm afraid not. 3.outside: 副词:意为 “在外面;向外面”,修饰动词 play。 介词:意为 “在…… 外面”,如 outside the classroom(在教室外面) 反义词:inside(在里面) 练习 选择题 ( ) 1. —_____ go to the park this weekend! —Good idea! A. Let B. Let's C. Lets ( ) 2. We can have a rest at _____ time. A. break B. breaks C. breaking 单词适当形式填空 3.Let's _____ (play) basketball after school. 4.My dog is _____ (outside) the house. I can't see it. 5.It's time _____ (have) a break. 2. 原句:Ready? Go! 知识点讲解 1.Ready? Go!:常用口语,意为 “准备好了吗?出发!/ 预备!跑!”,常用于比赛、游戏开始前的指令。 ready 是形容词,意为 “准备好的”,常用结构:be ready for sth.(为某事做好准备)/be ready to do sth.(准备好做某事) 例句:Are you ready for the test?(你准备好考试了吗?) 例句:I'm ready to go.(我准备好出发了。) 练习 选择题 ( ) 1. —Are you ready _____ the picnic? —Yes, I am. A. to B. for C. at ( ) 2. —_____? Go! —Come on! A. Ready B. Read C. Readying 单词适当形式填空 3.She is ready _____ (have) dinner. 4.We are ready _____ (go) hiking. 5.Get _____ (ready) for the game, boys! 3. 原句:The planes go very far. 知识点讲解 1.go far:动词短语,此处意为 “飞得很远”,也可表示 “走得远;(人)有出息”。 far 是副词,意为 “远;遥远地”,修饰动词 go;也可作形容词,意为 “远的”,如 a far place(一个很远的地方) 常见搭配:how far(多远,用于提问距离) 2.very:副词,意为 “非常;很”,用于修饰形容词或副词,如 very fast(非常快)、very happy(非常开心) 练习 选择题 ( ) 1. My kite flies _____ far. A. many B. very C. a lot ( ) 2. —_____ is it from your home to school? —It's 5 kilometres. A. How long B. How much C. How far 单词适当形式填空 3.The cars run very _____ (fast). 4.My home is far _____ (from) the school. 5.The birds can fly _____ (far) in the sky. 4. 原句:Yes. My plane is on the table. 知识点讲解 1.方位介词 on:意为 “在…… 上面(与物体表面接触)”,是小学阶段核心方位介词。 常见方位介词对比: on:在…… 表面(on the table 在桌子上) in:在…… 里面(in the box 在盒子里) under:在…… 下面(under the chair 在椅子下) 2.table:名词,意为 “桌子;餐桌”,区别于 desk(书桌,多指学习、办公用的桌子) 练习 选择题 ( ) 1. My book is _____ the desk. A. on B. in C. under ( ) 2. There is a cup _____ the table. A. in B. on C. at 单词适当形式填空 3.The ball is _____ (on/under) the bed. I can't see it.(选词填空) 4.There _____ (be) a pen on the table. 5.My bag is on the _____ (table/desk). I do my homework there.(选词填空) 5. 原句:My plane is in the flowers! 知识点讲解 1.方位介词 in:意为 “在…… 里面;在…… 之中”,此处表示 “在花丛中”。 用法拓展:in 还可用于表示 “在(某范围 / 空间)内”,如 in the room(在房间里)、in the tree(在树上,指外来物在树上) 2.flower:名词,意为 “花;花朵”,复数形式 flowers。 常见搭配:in the flowers(在花丛中)、grow flowers(种花) 练习 选择题 ( ) 1. There are many bees _____ the flowers. A. on B. in C. at ( ) 2. My pencil is _____ the pencil case. A. in B. on C. under 单词适当形式填空 3.I can see a cat _____ (in/on) the tree. 4.There are many beautiful _____ (flower) in the park. 5.The bird is _____ (in) the tree. 6. 原句:Where's my plane? I can't find it. 知识点讲解 1.Where's...?:特殊疑问句结构,是 Where is...? 的缩写,用于提问 “…… 在哪里?”,回答用 It's + 方位介词短语。 复数形式:Where are...?,回答用 They're + 方位介词短语 2.find:动词,意为 “找到;发现”,强调找的结果;区别于 look for(寻找,强调找的动作) 例句:I'm looking for my pen, but I can't find it.(我在找我的钢笔,但找不到。) 3.can't:情态动词 can 的否定形式,意为 “不能;不会”,后面接动词原形。 练习 选择题 ( ) 1. —_____ my schoolbag? —It's on the sofa. A. Where B. Where's C. Where are ( ) 2. I _____ find my key. I'm sad. A. can B. can't C. am not 单词适当形式填空 3.Where _____ (be) my books? 4.I can't _____ (find) my dog. 5.I am _____ (look for/find) my ruler, but I can't _____ (look for/find) it. 7. 原句:It's in the tree! 知识点讲解 1.in the tree vs on the tree: in the tree:指外来的人 / 物在树上(如鸟、猫、风筝、纸飞机) on the tree:指树本身长出来的东西(如树叶、果实、花朵) 例句:There is a bird in the tree.(树上有一只鸟。) 例句:There are many apples on the tree.(树上有很多苹果。) 练习 选择题 ( ) 1. There are some leaves _____ the tree. A. in B. on C. at ( ) 2. Look! A monkey is _____ the tree. A. in B. on C. under 单词适当形式填空 3.There is a kite _____ (in/on) the tree. 4.The oranges are _____ (in/on) the tree. 5.There _____ (be) a bird in the tree. 8. 原句:Oh no! 知识点讲解 1.Oh no!:常用口语感叹句,意为 “哦不!/ 糟了!”,用于表达惊讶、失望、着急、遗憾等情绪。 同义表达:Oh dear! / Oh no, no, no! 例句:Oh no! I forgot my homework.(哦不!我忘带作业了。) 练习 选择题 ( ) 1. —I lost my new pen. —_____! A. Oh no B. Oh yes C. Great ( ) 2. —_____! I can't catch the bus. —Don't worry. A. Oh yes B. Oh no C. Good 单词适当形式填空 3.Oh no! I _____ (lose) my key. 4.Oh no! It _____ (rain) now. 5.Oh no! I can't _____ (open) the door. 答案 原句 1 1.B 2.A 3.play 4.outside 5.to have 原句2 1.B 2.A 3.to have 4.to go 5.ready 原句3 1.B 2.C 3.fast 4.from 5.far 原句 4 1.A 2.B 3.under 4.is 5.desk 原句 5 1.B 2.A 3.in 4.flowers 5.in 原句 6 1.B 2.B 3.are 4.find 5.looking for; find 原句 7 1.B 2.A 3.in 4.on 5.is 原句 8 1.A 2.B 3.lost 4.is raining 5.open 学科网(北京)股份有限公司 $

资源预览图

Unit 4 Have fun after class Cartoon Time 知识点讲解与练习(知识清单)-2025-2026学年译林版(三起)英语三年级下册
1
Unit 4 Have fun after class Cartoon Time 知识点讲解与练习(知识清单)-2025-2026学年译林版(三起)英语三年级下册
2
Unit 4 Have fun after class Cartoon Time 知识点讲解与练习(知识清单)-2025-2026学年译林版(三起)英语三年级下册
3
相关资源
示范课
由于学科网是一个信息分享及获取的平台,不确保部分用户上传资料的 来源及知识产权归属。如您发现相关资料侵犯您的合法权益,请联系学科网,我们核实后将及时进行处理。