内容正文:
2026秋人教(三起)PEP四年级上册英语同步课时练
Unit 2 My friends
Part C 课时练(知识点梳理+分层习题+详细解析)
本课时核心知识点梳理
1. 单元词汇体系整合:汇总AB课时外貌体态词汇(tall/short/thin/strong)、性格品质词汇(kind/quiet/friendly/helpful)、频率副词(often/always),实现词汇融会贯通、分类识记。
2. 句型体系闭环:整合人物介绍、外貌描述、性格描述、日常同伴互动四大核心句型,可独立完成完整人物介绍语段。
3. 语音综合考点:sh字母组合发音综合辨析,结合单词辨音、句子朗读、语音分类综合考查,区分sh/ch高频易混发音。
4. 综合拔高考点:词汇分类、语法综合选择、对话补全、短文填空、综合句型改错、人物主题写话,侧重单元知识综合运用与读写闭环。
5. 素养目标:能独立运用英文完整介绍朋友的外貌、性格与相处日常,学会欣赏他人、珍惜友谊。
★ 基础过关(夯实识记·零基础巩固)
一、词汇分类梳理
将单词归入对应类别(填序号)
①tall ②kind ③thin ④quiet ⑤strong ⑥helpful
外貌体态:________ 性格品质:________
二、语音综合辨音
选出划线部分发音不同的一项
( )1. A. she B. fish C. lunch
( )2. A. shop B. chair C. sheep
三、句型正误判断
对写T,错写F
1. My friend is tall and kind.( )
2. He often helps me.( )
3. She always play with me.( )
4. We often together play.( )
★ 能力提升(情景运用·语法拔高)
一、综合语法单选
1. —________ is your friend like? —He is strong and quiet.( )
A. What B. Who C. Where
2. She is tall, ________ she is quiet.( )
A. and B. but C. so
3. My good friend ________ always helpful.( )
A. am B. is C. are
4. We often ________ together after school.( )
A. plays B. play C. playing
5. ________ is a friendly boy. I like him.( )
A. She B. He C. It
二、补全对话
选词填空:What,is,He,often,friendly
A: This is my new friend, Jack.
B: ________ is he like?
A: ________ is tall and strong. He is very ________.
B: Does he play with you?
A: Yes! We ________ play games together. He ________ helpful too.
★ 素养拓展(思维拔高·综合运用)
一、短文填空
选词:friend,tall,kind,often,happy
I have a good ________. His name is Mike. He is ________ and strong. He is very ________. We ________ read books and play together. We are very ________.
二、单元综合写话
用3句完整英文介绍你的好朋友,包含外貌、性格、相处日常
1. ________________________
2. ________________________
3. ________________________
Part C 参考答案+详细解析
【基础过关】
一、词汇分类梳理
答案:外貌体态:①③⑤ 性格品质:②④⑥
解析:精准划分单元两大核心词汇板块,帮助学生系统梳理词汇体系,规避记忆混乱。
二、语音综合辨音
答案:1.C 2.B
解析:1. she、fish 中 sh 发 /ʃ/;lunch 中 ch 发 /tʃ/。
2.shop、sheep 中 sh 发 /ʃ/;chair 中 ch 发 /tʃ/。重点区分 sh /ʃ/、ch /tʃ/ 易混发音。
三、句型正误判断
答案:1.T 2.T 3.F 4.F
解析:1.并列形容词描述人物,句子正确;
2.主语 he 是三单,动词用 helps,句子正确;
3.主语 she 为第三人称单数,动词需要使用 plays;
4.频率副词 often 要放在实义动词前面,正确句子:We often play together。
【能力提升】
一、综合语法单选
1.A 解析:固定句型 What is sb. like? 用于询问人物外貌和性格特征。
2.A 解析:前后为并列互补的人物特征,用 and 连接。
3.B 解析:主语为单数名词,be 动词用 is;频率副词 always 放在 be 动词之后。
4.B 解析:主语 we 为复数,一般现在时中实义动词使用原形。
5.B 解析:boy 代表男孩,用人称代词 he 指代。
二、补全对话
What、He、friendly、often、is
解析:完整还原单元交友介绍交际场景,融合人物提问、外貌性格描述、日常互动核心句型,逻辑连贯,贴合课本对话原型。
【素养拓展】
一、短文填空
friend、tall、kind、often、happy
完整短文:I have a good friend. His name is Mike. He is tall and strong. He is very kind. We often read books and play together. We are very happy.
解析:整合本单元词汇、句型、语法,涵盖外貌、性格、日常活动三大考点,训练阅读理解与单词运用能力。
二、单元综合写话(参考范文)
1. I have a very good friend in my class.
2. She is tall and thin, and she is quiet and helpful.
3. We often study and play together every day.
解析:范文涵盖人物介绍、外貌性格描述、日常相处,覆盖单元核心知识点;答案不唯一,语法正确、语句通顺即可得分。
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