Unit 2 第5课时 Part B Let's learn-Start to read（分层作业）英语人教PEP版三年级上册（新教材）

Unit 2 Different families 第5课时Part B Let's learn-Start to read 基础练 一、选词填空。uncle, aunt, cousin, brother, baby, sister 1. This is my ____, my mother’s little boy. 2. Look at the small girl. She is my ____. 3. My ____ is my aunt’s son. 4. That tall man is my ____, my father’s brother. 5. This nice woman is my ____, my mum’s sister. 二、判断句子正 (T) 误 (F)。 ( )1. We say “an uncle”, because uncle starts with a vowel sound. ( ) 2. Your brother is your aunt’s son. ( ) 3. “baby sister” means a very young little sister. ( ) 4. I have two cousin. ( ) 5. My family is big. I have an aunt and a cousin. 三、单项选择。 ( )1. I have ____ uncle and ____ aunt. A. a; a B. an; an C. an; a ( )2. The kid of your uncle is your ____. A. brother B. sister C. cousin ( )3. —Is this your brother? —No, it’s my ____. A. cousin B. father C. baby sister ( )4. My family ____ very big. A. is B. am C. are ( )5. I have two ____. They are girls. A. cousin B. cousins C. aunt 提升练 四、句型匹配。 1. Is your family big? A. Yes, I have one cousin. 2. Who’s that tall man? B. Her name is Lily, my baby sister. 3. Do you have a cousin? C. Yes, my family has many people. 4. What’s the baby girl’s name? D. He’s my uncle, my dad’s brother. 5. Do you have an aunt? E. No, I don’t have an aunt. 五、句型转换。 1.This is my mother.（改为一般疑问句） ____ ____ your mother? 2.Is this your brother?（做否定回答，要求使用 cousin 完成答句） No, ____ my ____. 3.I have a uncle.（改正句中错误，写出完整正确句子） 4.Some family are small.（修正语法错误，改写句子） 5.Families are different. Family love is the same.（用连词 but 合并成一句话） Families are different, ____ family love ____ the same. 六、看图完成家庭信息梳理。 1. 2. 对比项目 Small family (Picture1) Big family (Picture2) 1. How many people? ____ people 8 people 2. Old people（祖辈） No grandpa or grandma grandfather and ____ 3. Parents father & ____ father & mother 4. Extra relatives（旁系） No uncle/aunt uncle & ____ 拓展练 七、阅读信息内容，选择正确答案。 Hello, I’m Chen Jie. Look at my two family photos. The first photo is my small family: my dad, my mum and me. It’s a tiny family. The second photo is my big whole family. We have grandparents, my uncle, my aunt and two cousins.Some kids have a brother or sister. Some only have cousins. Every family is different, but we all have warm love. 选择题 ( ) 1. How many people are in Chen Jie’s small family? A. Two B. Three C. Eight ( ) 2. Which people are NOT in Chen Jie’s small family? A. father B. mother C. grandfather ( ) 3. The word “different” in the text means ____. A. 一样的 B. 不同的 C. 温暖的 ( ) 4. Chen Jie has two ____ in her big family. A. cousins B. brother C. baby sister ( ) 5. How many people are in Chen Jie’s big family? A. 6 B. 9 C. 8 八、阅读短文，判断正（T）误（F）。 This is my family. We went for a picnic! It was a nice sunny day. My Dad and I went fishing. My uncle was sunbathing. My Mum and baby brother were playing with each other. It was a nice day! ( ) 1.It was a nice sunny day. ( ) 2.My Dad and my mum went fishing. ( ) 3.My uncle was sunbathing. ( ) 4.My Mum and baby brother were playing with dog. ( ) 5.It was a great day! 九、【新题型・情景创新】结合信息图，介绍家庭成员。 1. （ ） 2.（ ） Grandmother ┌───────┴───────┐ Father 3.（ ） 4.（ ） Aunt │ │ brother Me 5.（ ） 选词填空：uncle grandfather cousin mother family 1.__________ 2. __________ 3. __________ 4. __________ 5. __________ 介绍我的家庭： 提示：This is my family.This is my …. That is my …. I have a …. _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ 参考解析 基础练 一、选词填空。 答案：1. brother 2. baby sister 3. cousin 4. uncle 5. aunt 解析 1.brother 指同父同母的亲兄弟； 2.baby sister 特指年纪很小、婴儿阶段的亲妹妹； 3.aunt（姑姑 / 姨妈）的孩子统一叫cousin； 4.father’s brother爸爸的兄弟是uncle 叔叔； 5.mother’s sister 妈妈的姐妹是aunt阿姨。 二、判断句子正 (T) 误 (F)。 答案：1. T 2.F 3.T 4.F 5.T 解析 1.uncle首发音为元音，冠词用an，表述正确； 2.aunt姨妈的儿子是cousin，brother是同父母亲弟弟，词义混淆，错误； 3.baby sister特指年纪很小、婴儿期的妹妹，和课本词汇释义一致，正确； 4.two后名词需变复数cousins，句子语法错误； 5.融合aunt、cousin首字母的不同，冠词使用正确。 三、单项选择。 答案：1. B 2. C 3. A 4. A 5. B 解析： 1. uncle、aunt均以元音开头，统一用 an； 2. uncle的子女属于堂 / 表兄弟姐妹cousin，区分亲生兄妹brother/sister； 3. 问句询问亲兄弟，否定回答用cousin，强化 “亲生和旁系亲戚” 辨析重难点； 4. family此处指代家庭整体，为单数概念，用 is，课本原句My family is big； 5. two（两个）后接可数名词复数，cousin 复数形式cousins。 提升练 四、句型匹配。 答案：1—C 2—D 3—A 4—B 5—E 解析 1. 问句询问家庭规模，对应课本My family is big； 2. tall man成年男性长辈，对应词汇uncle； 3. 一般疑问句have 提问cousin，巩固本课核心名词 cousin； 4. baby girl对应课本baby sister，区分普通姐妹； 5. 考查 an aunt元音冠词搭配，否定句式拓展。 五、句型转换。 答案：1. Is this 2. it’s；cousin 3. I have an uncle. 4. Families 5. but；is 解析： 1. This is变一般疑问句，把is提前，其余单词顺序不变。 2. 询问照片人物 Is this...? 统一用it作答；否定句替换cousin，区分亲兄弟姐妹与堂表亲属。 3. 不定冠词 a/an 用法，uncle 读音 /ˈʌŋkl/，开头是元音音素，前面必须用 an。 4. some（一些）后接可数名词复数，family复数变形为 families。 5. but 表示“但是”，，贴合原文“家庭各不相同，但亲情是一样的”核心文意；love 为不可数名词，be 动词搭配 is。 六、看图完成家庭信息梳理。 答案：1. Three 2. grandmother 3. mother 4. aunt 解析： 1. 原文 “Only three people”，提取数字信息，考察短文细节查找； 2.大家庭包含爷爷奶奶，grandmother 对应奶奶，全套亲属词汇识记； 3.small family 里是爸爸和妈妈 mother，基础家庭成员单词； 4.big family 有 uncle（叔叔）和 aunt（姑姑），旁系亲属成对考察； 拓展练 七、阅读信息内容，选择正确答案。 答案：1. B 2.C 3.B 4.A 5. B 解析： 1. 原文“my dad, my mum and me”一共 3 人； 2. small family只有父母和自己，没有祖辈grandfather，区分大小家庭人员构成； 3. 课文原句“Families are different”，结合上下文 small/big 对比，词义推断； 4. two后名词用复数cousins，考察名词单复数语法； 5. 原文中小家有3口人，整个大家庭有6口人，合起来全家共9口人。 八、阅读短文，判断正（T）误（F）。 答案：1. T 2. F 3. T 4. F 5. T 解析 1. 原文：It was a nice sunny day. 句子表述和短文完全一致，判断正确。 2. 原文：My Dad and I went fishing. 是爸爸和“我”去钓鱼，不是爸爸和妈妈，判断错误。 3. 原文：My uncle was sunbathing. 内容完全匹配，判断正确。 4. 原文：My Mum and baby brother were playing with each other. 妈妈和小弟弟互相玩耍，文中没有提到小狗，信息有误。 5. 短文首尾都表达这一天很美好，nice和great 同义，句意相符，判断正确。 九、结合信息图，介绍家庭成员。 答案： 1. family（整体家庭） 2. grandfather爷爷 Grandmother奶奶 ┌───────┴───────┐ Father爸爸 3. mother妈妈 4. uncle叔叔 Aunt姑姑 │ │ brother弟弟 Me我 5. cousin堂/表兄妹 This is my family. This is my grandfather and my grandmother. This is my father and my mother. That is my uncle and my aunt. I have a brother and a cousin.I love my big family. 解析： 1. This is my… 用于近处直系长辈、家人； 2. That is my… 用于远处旁系亲属 uncle、aunt； 3. I have a… 介绍平辈兄弟姐妹。 1 / 7 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $