Unit 3 Are you Su Hai 词汇与语法易错精选（专项训练）-2025-2026学年译林版（三起）英语三年级上册

译林版三年级上册英语Unit 3 Are you Su Hai? 词汇与语法专项练习 一、用所给单词的正确形式补全句子 1. —Are you Su Hai? —No, I ____________ (be) not. 2. This is ____________ (I) new friend, Lily. 3. —Is ____________ (she) Amy? —Yes, she is. 4. ____________ (he) is my brother, Tom. 5. These ____________ (be) my classmates. 6. —Who ____________ (be) that boy? —He’s Mike. 7. I have a new book. ____________ (it) is interesting. 8. —Are ____________ (you) from Beijing? —Yes, I am. 二、根据汉语意思写单词补全句子 1. —你是苏海吗？—不，我____________ (不是)。 2. 这是我的____________ (朋友)，她叫Lucy。 3. —他是汤姆吗？—是的，他____________ (是)。 4. 那个女孩是我的____________ (同学)，她很友好。 5. —你____________ (是)艾米吗？—不，我是莉莉。 6. 这____________ (是)我的哥哥，他很高。 7. —他们是你的朋友吗？—是的，他们____________ (是)。 8. 那个男孩____________ (不是)我的弟弟。 三、根据首字母提示写单词补全句子 1. A____________ you Su Hai? —No, I’m not. 2. —W____________ is that girl? —She’s my sister. 3. This is my f____________, Amy. 4. —I____________ he your brother? —Yes, he is. 5. She is my c____________. We are in the same class. 6. —Are you L____________? —Yes, I am. 7. T____________ are my new books. 8. He i____________ not my friend. He’s my cousin. 四、单项选择 （ ）1. —Are you Amy? —____ A. Yes, I’m. B. No, I am. C. Yes, I am. D. No, I not. （ ）2. —Is ____ Tom? —Yes, he is. A. she B. he C. it D. you （ ）3. This is ____ friend, Lily. A. I B. my C. me D. mine （ ）4. —Who’s that girl? —____ is my classmate. A. She B. He C. It D. You （ ）5. —Are ____ your classmates? —Yes, they are. A. this B. that C. these D. it （ ）6. I ____ not Su Hai. I’m Yang Ling. A. am B. is C. are D. be （ ）7. —Is this your brother? —____ A. Yes, she is. B. No, he isn’t. C. Yes, it is. D. No, she isn’t. （ ）8. —Nice to meet you. —____ A. Good morning. B. Thank you. C. Nice to meet you too. D. I’m fine. 五、根据汉语意思补全句子 1. 你是苏海吗？____________ ____________ Su Hai? 2. 是的，我是。____________, ____________ ____________. 3. 他是你的朋友吗？____________ ____________ your friend? 4. 不，他不是。他是我的同学。____________, ____________ ____________. He’s my classmate. 5. 这些是我的朋友。____________ ____________ my friends. 六、句型转换 1. I’m Su Hai.（对划线部分提问） ____________ ____________ you? 2. He is my brother.（改为一般疑问句并作否定回答） —____________ ____________ your brother? —____________, ____________ ____________. 3. These are my classmates.（对划线部分提问） ____________ ____________ these? 4. She is Amy.（改为同义句） ____________ ____________ Amy. 答案 一、1. am 2. my 3. she 4. He 5. are 6. is 7. It 8. you 二、1. 不是 2. 朋友 3. 是 4. 同学 5. 是 6. 是 7. 是 8. 不是 三、1. Are 2. Who 3. friend 4. Is 5. classmate 6. Lily 7. These 8. is 四、1. C 2. B 3. B 4. A 5. C 6. A 7. B 8. C 五、1. Are you 2. Yes; I am 3. Is he 4. No; he isn’t 5. These are 六、1. Who are 2. Is he; No; he isn’t 3. Who are 4. Her name’s 1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $