Unit 2 Are You Wu Chen 重点知识点 · 易错（专项训练）-2026-2027学年陕旅版（三起）英语三年级上册

**基本信息** 聚焦身份确认主题，以词汇-句型-语法递进逻辑构建训练体系，基础与拓展题分层设计，夯实语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |重点词汇|4题/词汇辨析+改错|基础题考词义识别，拓展题考语境应用|从核心词汇（yes/no/身份名词）到词汇与语法结合（如be动词搭配）| |重点句型|4题/句型选择+改错|基础题考句型匹配，拓展题考句型规范|从基础句型（Are you...?/This is...）到句型结构准确性（如This's缩写错误）| |语法要点|24题/语法选择+填空+改错|基础题考语法规则识别，拓展题考语法应用纠错|从be动词与人称搭配，到疑问句、代词、指示代词等规则，逐步构建语法体系| |综合运用|4题/对话排序+情景选择|基础题考单一句型应用，拓展题考多句型综合交际|整合词汇、句型、语法，实现身份确认与礼貌交际的真实语境运用|

最新陕旅版（三起） 三年级上册Unit 2 Are You Wu Chen? 重点知识点 · 易错分层练习 【Unit 2 重点单词与短语一览】 ◇ ★ 重点确认身份词汇： yes 是的　no 不是　are 是　you 你 Wu Chen 吴晨（人名）　Li Shan 李珊（人名） Miss Li 李老师（称呼）　Mr Wang 王先生（称呼） student 学生　teacher 老师　boy 男孩 girl 女孩 ◇ ★ 重点短语/句型： Are you ...? 你是……吗？ Yes, I am./No, I'm not. 是的，我是。/不，我不是。 This is ... 这是…… He's ... 他是…… She's ... 她是…… Nice to meet you. 很高兴见到你。 Nice to meet you, too. 我也很高兴见到你。 What's your name? 你叫什么名字？ My name is ... 我的名字是…… I'm ... 我是…… ◇ ★ 核心语法要点： ① 重点词汇：yes/no/are/you/Wu Chen/Li Shan/Miss Li/Mr Wang/student/teacher/boy/girl ② 重点句型：Are you...?/Yes, I am./No, I'm not./This is.../He's.../She's.../Nice to meet you./Nice to meet you, too./What's your name?/My name is.../I'm... ③ be动词的用法（am/is/are与人称搭配） ④ 一般疑问句（Are you ...?） ⑤ 肯定回答与否定回答（Yes, I am./No, I'm not.） ⑥ 人称代词主格（I/you/he/she/we/they） ⑦ 指示代词（this） ⑧ 称呼语（Miss/Mr.） ⑨ 名词单数（student/teacher/boy/girl） ⑩ 单元综合运用：身份确认/人物介绍/礼貌交际（单选/填空/适当形式/改错/排序） 【单元重点易错专项练习】 考点一：重点确认身份词汇——yes/no/are/you/Wu Chen/Li Shan/Miss Li/Mr Wang/student/teacher/boy/girl ▷ 基础题： 1. ( ) "不是" 的英文是： A. yes B. no C. are D. you 2. Fill in: ____ (Yes), I am a student. ▷ 拓展题： 1. ( ) Which means "老师"? A. student B. boy C. girl D. teacher 2. 改错：She are a teacher. 错误：__________ 改正：__________ 考点二：重点句型——Are you...?/Yes, I am./No, I'm not./This is.../He's.../She's.../Nice to meet you./Nice to meet you, too./What's your name?/My name is.../I'm... ▷ 基础题： 1. ( ) 确认对方身份应问： A. What's your name? B. Are you Wu Chen? C. How are you? D. Where are you? 2. Fill in: ____ (This) is my friend, Chen Wei. ▷ 拓展题： 1. ( ) Which is correct? A. Are you Wu Chen? B. Is you Wu Chen? C. Do you Wu Chen? D. Are you Wu Chens? 2. 改错：This's my teacher. 错误：__________ 改正：__________ 考点三：be动词的用法（am/is/are与人称搭配） ▷ 基础题： 1. ( ) "我是学生" 译为： A. I am a student. B. You are a student. C. He is a student. D. They are students. 2. Fill in: She ____ (is) from Qingdao. ▷ 拓展题： 1. ( ) Which is correct? A. We is teachers. B. They am students. C. You are a teacher. D. I are a student. 2. 改错：He are from Beijing. 错误：__________ 改正：__________ 考点四：一般疑问句（Are you ...?） ▷ 基础题： 1. ( ) 询问身份用： A. Are you ...? B. Is you ...? C. Do you ...? D. Can you ...? 2. Fill in: ____ (Are) you a teacher? ▷ 拓展题： 1. ( ) Which is correct? A. Are you a student? B. Is you a student? C. Do you a student? D. Are you student? 2. 改错：Are she your friend? 错误：__________ 改正：__________ 考点五：肯定回答与否定回答（Yes, I am./No, I'm not.） ▷ 基础题： 1. ( ) 否定回答身份确认应说： A. Yes, I am. B. No, I am. C. No, I'm not. D. Yes, I'm not. 2. Fill in: — Are you Chen Wei? — ____ (No), I'm not. ▷ 拓展题： 1. ( ) Which is correct? A. — Are you a teacher? — Yes, I am. B. — Are you a teacher? — No, I am. C. — Are you a teacher? — Yes, I'm not. D. — Are you a teacher? — No, I'm. 2. 改错：— Are you Jam? — Yes, I'm. 错误：__________ 改正：__________ 考点六：人称代词主格（I/you/he/she/we/they） ▷ 基础题： 1. ( ) "他/她" 是： A. I B. you C. he/she D. we 2. Fill in: ____ (They) are good friends. ▷ 拓展题： 1. ( ) Which is correct? A. Me am a student. B. Him is from Qingdao. C. We are classmates. D. Her are students. 2. 改错：She and me are friends. 错误：__________ 改正：__________ 考点七：指示代词（this） ▷ 基础题： 1. ( ) "这是我的朋友" 译为： A. He's my friend. B. She's my friend. C. This is my friend. D. They're my friends. 2. Fill in: ____ (This) is my teacher, Miss Li. ▷ 拓展题： 1. ( ) Which is correct? A. This is my parents. B. These are my parents. C. That is my parents. D. Those is my parents. 2. 改错：This are my books. 错误：__________ 改正：__________ 考点八：称呼语（Miss/Mr.） ▷ 基础题： 1. ( ) "李先生" 译为： A. Miss Li B. Mrs. Li C. Ms. Li D. Mr. Li 2. Fill in: This is ____ (Miss) Wang. ▷ 拓展题： 1. ( ) Which is correct? A. Good morning, miss. B. Good morning, Miss. C. Good morning, misses. D. Good morning, Misses. 2. 改错：This is mrs. Smith. 错误：__________ 改正：__________ 考点九：名词单数（student/teacher/boy/girl） ▷ 基础题： 1. ( ) "一个男孩" 译为： A. a boy B. boys C. the boy D. boy 2. Fill in: She is a ____ (girl). ▷ 拓展题： 1. ( ) Which is correct? A. This is boy. B. This is a boy. C. This is an boy. D. This is the boy. 2. 改错：He is boys. 错误：__________ 改正：__________ 考点十：单元综合运用——身份确认/人物介绍/礼貌交际（单选/填空/适当形式/改错/排序） ▷ 基础题： 1. ( ) 正确的身份确认对话是： A. Are you Wu Chen? B. Yes, I am. C. Nice to meet you. D. All of the above 2. Fill in: — This is my friend. — ____ (Nice) to meet you. ▷ 拓展题： 1. ( ) Read and put in order: ① Are you Wu Chen? ② Yes, I am. ③ Nice to meet you. ④ Nice to meet you, too. A. ①②③④ B. ①③②④ C. ②①④③ D. ④③①② 2. 情景选择：介绍新同学应说： A. This is my new classmate. B. He's Zhang Hao. C. Nice to meet you. D. All of the above 【参考答案与详细解析】 ■ 考点一：重点确认身份词汇——yes/no/are/you/Wu Chen/Li Shan/Miss Li/Mr Wang/student/teacher/boy/girl 基础题： 1. 答案：B 解析：no 不是 2. 答案：Yes 解析：Yes 是的 拓展题： 1. 答案：D 解析：teacher 老师 2. 答案：are → is 解析：She is ■ 考点二：重点句型——Are you...?/Yes, I am./No, I'm not./This is.../He's.../She's.../Nice to meet you./Nice to meet you, too./What's your name?/My name is.../I'm... 基础题： 1. 答案：B 解析：Are you Wu Chen? 2. 答案：This 解析：This is 拓展题： 1. 答案：A 解析：Are you Wu Chen? 2. 答案：This's → This is 解析：完整形式 ■ 考点三：be动词的用法（am/is/are与人称搭配） 基础题： 1. 答案：A 解析：I am 2. 答案：is 解析：She is 拓展题： 1. 答案：C 解析：You are 2. 答案：are → is 解析：He is ■ 考点四：一般疑问句（Are you ...?） 基础题： 1. 答案：A 解析：Are you ...? 2. 答案：Are 解析：Are you a teacher? 拓展题： 1. 答案：A 解析：Are you a student? 2. 答案：Are → Is 解析：Is she your friend? ■ 考点五：肯定回答与否定回答（Yes, I am./No, I'm not.） 基础题： 1. 答案：C 解析：No, I'm not. 2. 答案：No 解析：No, I'm not. 拓展题： 1. 答案：A 解析：正确问答 2. 答案：Yes, I'm → Yes, I am 解析：完整回答 ■ 考点六：人称代词主格（I/you/he/she/we/they） 基础题： 1. 答案：C 解析：he/she 他/她 2. 答案：They 解析：They are 拓展题： 1. 答案：C 解析：We are 2. 答案：me → I 解析：She and I ■ 考点七：指示代词（this） 基础题： 1. 答案：C 解析：This is my friend. 2. 答案：This 解析：This is 拓展题： 1. 答案：B 解析：These are 复数 2. 答案：are → is 解析：This is 单数 ■ 考点八：称呼语（Miss/Mr.） 基础题： 1. 答案：D 解析：Mr. Li 2. 答案：Miss 解析：Miss Wang 拓展题： 1. 答案：B 解析：Miss 首字母大写 2. 答案：mrs. → Mrs. 解析：首字母大写 ■ 考点九：名词单数（student/teacher/boy/girl） 基础题： 1. 答案：A 解析：a boy 2. 答案：girl 解析：a girl 拓展题： 1. 答案：B 解析：a boy 2. 答案：boys → a boy 解析：单复数一致 ■ 考点十：单元综合运用——身份确认/人物介绍/礼貌交际（单选/填空/适当形式/改错/排序） 基础题： 1. 答案：D 解析：身份确认内容 2. 答案：Nice 解析：Nice to meet you. 拓展题： 1. 答案：A 解析：①询问→②回答→③问候→④回应 2. 答案：D 解析：介绍同学 学科网（北京）股份有限公司 $