Unit Three My Schoolbag单元知识总结及重点易错（专项训练）-2026-2027学年北京版英语一年级上册

**基本信息** 聚焦北京版一年级上册Unit3核心内容，以“知识总结+分层训练”构建系统性复习体系，融合语言能力培养与思维品质提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |知识总结|15单词+20短语+10句型+7语法|按“四会/三会”分类词汇，语法要点配例句解析|从词汇到句型再到语法，形成“概念-应用”递进链条| |专项训练|10考点×9题（基础/提升/拓展）|分层次突破易错点，情景题强化实际应用|覆盖十大高频考点，从单一知识点到综合交际，逻辑连贯|

北京版（一起点）一年级上册 Unit 3 My Schoolbag 专项训练 北京版（一起点）一年级上册Unit 3 My Schoolbag 单元知识总结及重点易错专项训练 ■ ■ ■ ■ ■ ■ ■ 说明：本练习紧扣最新教材精选 10 个重点易错考点，每个考点含基础题×3、提升题×3、拓展题×3，共 90 题。 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 一、重点单词 本单元核心词汇（四会+三会），按主题分类整理： 单词 音标 中文释义 课本原句示例 schoolbag /ˈskuːlbæɡ/ 书包 Here is my schoolbag. book /bʊk/ 书 Here is my book. pencil /ˈpensl/ 铅笔 What's this? It's my pencil. ruler /ˈruːlə/ 尺子 Here is my ruler. eraser /ɪˈreɪzə/ 橡皮 It's my eraser. pencil box /ˈpensl bɒks/ 铅笔盒 Here is my pencil box. this /ðɪs/ 这/这个（近处） This is my book. that /ðæt/ 那/那个（远处） That is my ruler. my /maɪ/ 我的 It's my schoolbag. your /jɔː/ 你的/你们的 Is this your pencil? here /hɪə/ 这里/在这里 Here is my book. what /wɒt/ 什么 What's this? ready /ˈredi/ 准备好的 I'm ready for class! class /klɑːs/ 课/上课 I'm ready for class! please /pliːz/ 请 Your ruler, please. 二、重点短语 本单元高频短语搭配，含中文释义与课本原句： 短语 / 句型 中文释义 What's this? 这是什么？（近处物品） What's that? 那是什么？（远处物品） It's my... 它是我的…… Here is my... 这是我的……（展示物品） I'm ready for class! 我准备好上课了！ I'm ready for school. 我准备好上学了。 Is this your...? 这是你的……吗？ Yes, it is. 是的，它是。 No, it isn't. 不，它不是。 Your ruler, please. 请把你的尺子给我。 Here is my ruler. 这是我的尺子。 a pencil box 一个铅笔盒 my new book 我的新书 a red schoolbag 一个红色的书包 in my schoolbag 在我的书包里 look and learn 看一看，学一学 listen and do 听一听，做一做 let's talk 让我们谈一谈 let's sing 让我们唱一唱 good morning 早上好 三、重点句型 本单元核心句型（中英对照），考试高频考点： 英文句型 中文翻译 What's this? 这是什么？（问近处物品） What's that? 那是什么？（问远处物品） It's my schoolbag. 它是我的书包。 It's my pencil. 它是我的铅笔。 Here is my book. 这是我的书。 Here is my ruler. 这是我的尺子。 I'm ready for class! 我准备好上课了！ Is this your eraser? 这是你的橡皮吗？ Yes, it is. / No, it isn't. 是的，它是。/ 不，它不是。 Your ruler, please. 请把你的尺子给我。 四、重点语法 本单元七大语法要点，考试必考： 1. this 与 that 的区别 this 指离说话人近的物品（"这个"），that 指离说话人远的物品（"那个"）。回答时均用 It's...。 例句：This is my book.（近处） / That is my ruler.（远处） 2. What's this/that? 问句及回答 What's = What is 的缩写。无论问 this 还是 that，回答都用 It's...（It is 的缩写）。 例句：— What's this? — It's my pencil. / — What's that? — It's a book. 3. Here is my... 倒装句 Here is... 用于展示或递出物品，意为"这是我的……"。Here is 后接单数名词。 例句：Here is my schoolbag. / Here is my pencil box. 4. my / your 形容词性物主代词 my 意为"我的"，your 意为"你的/你们的"。后面必须跟名词，不能单独使用。 例句：This is my book. / Is this your ruler? 5. a / an 的用法 a 用于辅音音素开头的单词前（a book, a ruler），an 用于元音音素开头的单词前（an eraser, an apple）。看发音不看字母！ 例句：It's a book. / It's an eraser. 6. Is this your...? 一般疑问句 Is this...? 用于确认近处物品是否归属对方。肯定回答 Yes, it is. 否定回答 No, it isn't.（it is 不能缩写） 例句：— Is this your pencil? — Yes, it is. / No, it isn't. 7. I'm ready for... 准备状态 I'm = I am 的缩写。be ready for + 名词，表示"为……做好准备"。for 后面接名词。 例句：I'm ready for class! / I'm ready for school, Mum. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 十大重点易错考点专项训练 （全部为选择题，每题 A/B/C/D 四选项） 考点一：What's this? / What's that? 询问物品及回答 基础题：（选择题） ◇（ ）1. — What's this? (指着近处的铅笔) — ________ my pencil.C0392B A. This is B. That is C.. It's D.He's ◇（ ）2. — What's that? (指着远处的书包) — ________ my schoolbag.C0392B A. This is B. That is C.. It's D.She's ◇（ ）3. — What's this? (指着近处的橡皮) — ________ my eraser.C0392B A. It B. It's C.. This D.That 提升题：（选择题） ▷（ ）1. ________ this? — It's a book.C0392B A. What B. What's C.. What are D.How ▷（ ）2. — What's that? — ________ a ruler.C0392B A. This is B. That is C.. It is D.They are ▷（ ）3. — Is this your pencil? — Yes, ________.C0392B A. this is B. it is C.. it's D.that is 拓展题：（选择题） ★（ ）1. — What's this in English? — ________ a pencil box.C0392B A. This is B. That is C.. It's D.They're ★（ ）2. — What's that over there? — ________ your schoolbag, I think.C0392B A. This is B. That is C.. It's D.He's ★（ ）3. — What's this? — ________ my new book.C0392B A. This is B. That is C.. It's D.She's 考点二：this（近处）与 that（远处）的区分 基础题：（选择题） ◇（ ）1. ________ is my schoolbag. (书包在手里)E67E22 A. That B. This C.. These D.Those ◇（ ）2. ________ is my ruler. (尺子在桌上远处)E67E22 A. This B. That C.. These D.It ◇（ ）3. Look! ________ is a red pencil box.E67E22 A. This B. That C.. These D.Those 提升题：（选择题） ▷（ ）1. — Is ________ your book? (书在老师手里，离学生远) — No, it isn't.E67E22 A. this B. that C.. these D.those ▷（ ）2. ________ is my eraser. (橡皮在桌上近处) — Oh, here it is.E67E22 A. That B. This C.. These D.It ▷（ ）3. — What's that? (远处树上的猫) — ________ a cat.E67E22 A. This is B. That is C.. It's D.They're 拓展题：（选择题） ★（ ）1. Lily: Is ________ your pencil? (铅笔在Lily手里) Chen Wei: Yes, it is. Thank you!E67E22 A. that B. this C.. these D.those ★（ ）2. — What's this? (指着手里的书) — ________ my book.E67E22 A. That is B. This is C.. It's D.They're ★（ ）3. ________ is a big schoolbag. (书包在远处地上)E67E22 A. This B. That C.. These D.It 考点三：Here is my... 介绍物品（倒装句） 基础题：（选择题） ◇（ ）1. ________ my schoolbag. (展示书包)D4AC0D A. Here are B. Here is C.. This is D.That is ◇（ ）2. ________ my pencil. (递出铅笔)D4AC0D A. Here are B. Here is C.. They are D.Those are ◇（ ）3. ________ my ruler. (拿起尺子)D4AC0D A. Here are B. Here is C.. This are D.That are 提升题：（选择题） ▷（ ）1. — Here ________ my book! (翻开书本) — Great! I like it.D4AC0D A. are B. is C.. am D.be ▷（ ）2. — Here is my eraser. — ________.D4AC0D A. Thank you B. Here you are C.. Yes, it is D.No, it isn't ▷（ ）3. — Here ________ my pencil box! (举起铅笔盒) — Wow, it's nice!D4AC0D A. are B. is C.. am D.be 拓展题：（选择题） ★（ ）1. Mum: Are you ready for school? Olivia: Yes! Here ________ my schoolbag.D4AC0D A. are B. is C.. am D.be ★（ ）2. — Here is my ruler. — ________. — You're welcome.D4AC0D A. I'm sorry B. Thank you C.. Yes, it is D.No, it isn't ★（ ）3. Lily: Look! Here ________ my new book! Zhou Kai: Wow, it's so big!D4AC0D A. are B. is C.. am D.be 考点四：my / your 形容词性物主代词 基础题：（选择题） ◇（ ）1. This is ________ schoolbag.27AE60 A. I B. me C.. my D.mine ◇（ ）2. Is this ________ ruler, Lily?27AE60 A. you B. your C.. yours D.me ◇（ ）3. — What's this? — It's ________ eraser.27AE60 A. I B. me C.. my D.mine 提升题：（选择题） ▷（ ）1. — Is this your book? — No, it's ________ book.27AE60 A. I B. me C.. my D.mine ▷（ ）2. Olivia: Is this ________ pencil? Jam: Yes, it is. Thank you!27AE60 A. you B. your C.. yours D.me ▷（ ）3. — What's that? — It's ________ schoolbag.27AE60 A. I B. me C.. my D.mine 拓展题：（选择题） ★（ ）1. Chen Wei: Here is ________ ruler. Lily: Is this ________ ruler too? Chen Wei: No, that's your ruler.27AE60 A. my / my B. your / my C.. my / your D.your / your ★（ ）2. — Is this ________ pencil box? — Yes, it's my pencil box.27AE60 A. you B. your C.. yours D.me ★（ ）3. Mum: Is this ________ schoolbag, Bella? Bella: Yes, it's my schoolbag. Thank you, Mum!27AE60 A. You B. your C.. yours D.me 考点五：a / an 的选择（看发音不看字母） 基础题：（选择题） ◇（ ）1. It's ________ eraser.2980B9 A. a B. an C.. the D./ ◇（ ）2. It's ________ book.2980B9 A. a B. an C.. the D./ ◇（ ）3. It's ________ ruler.2980B9 A. a B. an C.. the D./ 提升题：（选择题） ▷（ ）1. — What's this? — It's ________ apple. (美术课画的苹果)2980B9 A. a B. an C.. the D./ ▷（ ）2. Here is ________ schoolbag. (school发/sk/开头)2980B9 A. a B. an C.. the D./ ▷（ ）3. It's ________ orange pencil box. (orange发/ɒ/开头)2980B9 A. a B. an C.. the D./ 拓展题：（选择题） ★（ ）1. — What's that? — It's ________ egg. (egg发/e/元音开头)2980B9 A. a B. an C.. the D./ ★（ ）2. — Is this ________ useful book? — Yes, it is. (useful发/ju:/开头)2980B9 A. a B. an C.. the D./ ★（ ）3. Lily: Here is ________ English book! Zhou Kai: Wow, I like English!2980B9 A. a B. an C.. the D./ 考点六：I'm ready for class / school 准备状态 基础题：（选择题） ◇（ ）1. I'm ________ for class! (准备上课)8E44AD A. read B. ready C.. really D.red ◇（ ）2. — Are you ready for school? — Yes, I ________.8E44AD A. am B. is C.. are D.be ◇（ ）3. I'm ready ________ school, Mum.8E44AD A. to B. for C.. at D.in 提升题：（选择题） ▷（ ）1. — Is Olivia ready for class? — Yes, she ________.8E44AD A. is B. am C.. are D.be ▷（ ）2. Here is my schoolbag. Here is my book. Hooray! I'm ________ for class!8E44AD A. read B. ready C.. really D.red ▷（ ）3. Mum: Are you ready for school? Bella: ________, I'm ready!8E44AD A. Yes B. No C.. Sorry D.Please 拓展题：（选择题） ★（ ）1. Teacher: Are you ready for class, children? Students: ________, we're ready!8E44AD A. No B. Sorry C.. Yes D.Please ★（ ）2. — What's this? — It's my schoolbag. I'm ready ________ class!8E44AD A. to B. for C.. at D.in ★（ ）3. Chen Wei: Here is my pencil. Here is my ruler. ________ I'm ready for class!8E44AD A. Sorry B. Please C.. Hooray! D.Excuse me 考点七：Is this your...? Yes, it is. / No, it isn't. 基础题：（选择题） ◇（ ）1. — Is this your pencil? — ________, it is.1ABC9C A. Sorry B. Please C.. Yes D.No ◇（ ）2. — Is this your schoolbag? — No, it ________.1ABC9C A. is B. isn't C.. are D.aren't ◇（ ）3. — Is this your ruler, Lily? — ________, it is. Thank you!1ABC9C A. Sorry B. Please C.. Yes D.No 提升题：（选择题） ▷（ ）1. — Is this your eraser, Chen Wei? — ________, it isn't. My eraser is blue.1ABC9C A. Yes B. No C.. Sorry D.Please ▷（ ）2. — Is this your book? — Yes, ________ is. Thank you!1ABC9C A. this B. that C.. it D.he ▷（ ）3. Olivia: Is this your pencil box? Jam: ________, it is. It's my new one!1ABC9C A. Sorry B. Please C.. Yes D.No 拓展题：（选择题） ★（ ）1. Lily: Is this your schoolbag, Zhou Kai? Zhou Kai: No, it ________. My schoolbag is red.1ABC9C A. is B. isn't C.. are D.aren't ★（ ）2. — Is this your ruler? — ________, it is. Here you are. — Thank you!1ABC9C A. Sorry B. Please C.. Yes D.No ★（ ）3. Teacher: Is this your book, Bella? Bella: ________, it isn't. That's my book over there.1ABC9C A. Yes B. No C.. Sorry D.Please 考点八：字母 Ee / Ff / Gg / Hh 发音规则 基础题：（选择题） ◇（ ）1. Which word has the sound /e/ (as in egg)?D35400 A. eagle B. elephant C.. ice D.open ◇（ ）2. Which word begins with /f/?D35400 A. goat B. fish C.. horse D.cat ◇（ ）3. Which word begins with /g/?D35400 A. goat B. fish C.. horse D.cat 提升题：（选择题） ▷（ ）1. Which word has the sound /h/?D35400 A. cat B. hat C.. bat D.mat ▷（ ）2. Which word begins with the same sound as 'fish'? (Ff /f/)D35400 A. five B. vine C.. thin D.this ▷（ ）3. Which word has the 'th' sound as in 'this'?D35400 A. cat B. that C.. hat D.bat 拓展题：（选择题） ★（ ）1. Which letter makes the /h/ sound at the beginning of 'hello'?D35400 A. Ee B. Ff C.. Gg D.Hh ★（ ）2. Which word has the /g/ sound as in 'goat'?D35400 A. goat B. coat C.. boat D.throat ★（ ）3. Which word has the /e/ sound as in 'egg' and 'elephant'?D35400 A. eagle B. elephant C.. ice D.open 考点九：名词单数与复数（pencil → pencils 等） 基础题：（选择题） ◇（ ）1. I have one ________ in my schoolbag.7D3C98 A. book B. books C.. a book D.an book ◇（ ）2. I have two ________ in my pencil box.7D3C98 A. pencil B. pencils C.. a pencil D.an pencil ◇（ ）3. Here is my ________. (一把尺子)7D3C98 A. ruler B. rulers C.. a ruler D.an ruler 提升题：（选择题） ▷（ ）1. Olivia has three ________ in her schoolbag.7D3C98 A. book B. books C.. a book D.an book ▷（ ）2. Chen Wei: How many rulers do you have? Lily: I have five ________.7D3C98 A. ruler B. rulers C.. a ruler D.an ruler ▷（ ）3. Bella has one ________ and two ________.7D3C98 A. eraser / pencils B. erasers / pencil C.. eraser / pencil D.erasers / pencils 拓展题：（选择题） ★（ ）1. Zhou Kai: What's in your schoolbag? Zhang Hao: I have a book, two ________, and three ________.7D3C98 A. pencil / eraser B. pencils / erasers C.. pencils / eraser D.pencil / erasers ★（ ）2. Teacher: How many schoolbags do you have? Jam: I have ________ schoolbag.7D3C98 A. one B. two C.. three D.four ★（ ）3. Lily: I have four ________ and one ________ in my pencil box.7D3C98 A. pencil / eraser B. pencils / eraser C.. pencil / erasers D.pencils / erasers 考点十：综合运用——情景交际与句型辨析 基础题：（选择题） ◇（ ）1. 当你想问近处的一个物品是什么时，应说：2C3E50 A. What's that? B. What's this? C.. Who's this? D.How are you? ◇（ ）2. 当你想告诉别人这是你的橡皮时，应说：2C3E50 A. That is my eraser. B. This is my eraser. C.. It's my eraser. D.He's my eraser. ◇（ ）3. 当你想展示你的书包时，应说：2C3E50 A. Here is my schoolbag. B. There is my schoolbag. C.. This is schoolbag. D.That is schoolbag. 提升题：（选择题） ▷（ ）1. — Mum, I'm ready for school! — ________, dear. Have a good day! — Thank you, Mum!2C3E50 A. Sorry B. Please C.. Great D.Excuse me ▷（ ）2. — Is this your pencil box, Olivia? — ________. My pencil box is blue. — Oh, sorry!2C3E50 A. Yes, it is B. No, it isn't C.. Yes, I am D.No, I'm not ▷（ ）3. Lily: What's that? Zhou Kai: It's my schoolbag. Lily: ________, it's so big! Zhou Kai: Thank you!2C3E50 A. Sorry B. Please C.. Wow D.Excuse me 拓展题：（选择题） ★（ ）1. Teacher: Children, are you ready for class? Students: Yes! Here is my schoolbag. Here is my book. ________! Teacher: Great job, everyone!2C3E50 A. Sorry B. Please C.. Hooray D.Excuse me ★（ ）2. Chen Wei: Is this your ruler, Jam? Jam: Yes, it is. Thank you! Chen Wei: You're ________. Jam: You're welcome!2C3E50 A. sorry B. please C.. welcome D.ready ★（ ）3. Bella: Mum, I'm ready for school! Mum: Good girl! What's in your schoolbag? Bella: A book, a pencil, a ruler and my eraser. Mum: ________, Bella! Bella: Thank you, Mum!2C3E50 A. You're welcome B. Sorry C.. Please D.Have a nice day ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 参考答案速查表 考点 ◇1 ◇2 ◇3 ▷1 ▷2 ▷3 ★1 ★2 ★3 What's this? / Wha C C B B C B C C C this（近处）与 that（远处） B B A B B C B C B Here is my... 介绍物品 B B B B A B B B B my / your 形容词性物主代词 C B C C B C C B B a / an 的选择（看发音不看字母 B A A B A B B A B I'm ready for clas B A B A B A C B C Is this your...? Y C B C B C C B C B 字母 Ee / Ff / Gg / B B A B A B D A B 名词单数与复数（pencil → p A B A B B A B A B 综合运用——情景交际与句型辨析 B C A C B C C C D ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 逐题详细解析 考点一：What's this? / What's that? 询问物品及回答 【基础题解析】 ◇基础题 1. 答案：C 句意：— What's this? (指着近处的铅笔) 本题考查What's this? / What's that? 询问物品及回答。正确选项为 C，即"C. It's"。 ◇基础题 2. 答案：C 句意：— What's that? (指着远处的书包) 本题考查What's this? / What's that? 询问物品及回答。正确选项为 C，即"C. It's"。 ◇基础题 3. 答案：B 句意：— What's this? (指着近处的橡皮) 本题考查What's this? / What's that? 询问物品及回答。正确选项为 B，即"B. It's"。 【提升题解析】 ▷提升题 1. 答案：B 句意：________ this? — It's a book. 本题考查What's this? / What's that? 询问物品及回答。正确选项为 B，即"B. What's"。 ▷提升题 2. 答案：C 句意：— What's that? — ________ a ruler. 本题考查What's this? / What's that? 询问物品及回答。正确选项为 C，即"C. It is"。 ▷提升题 3. 答案：B 句意：— Is this your pencil? — Yes, ________. 本题考查What's this? / What's that? 询问物品及回答。正确选项为 B，即"B. it is"。 【拓展题解析】 ★拓展题 1. 答案：C 句意：— What's this in English? — ________ a pencil box. 本题考查What's this? / What's that? 询问物品及回答。正确选项为 C，即"C. It's"。 ★拓展题 2. 答案：C 句意：— What's that over there? — ________ your schoolbag, I think. 本题考查What's this? / What's that? 询问物品及回答。正确选项为 C，即"C. It's"。 ★拓展题 3. 答案：C 句意：— What's this? — ________ my new book. 本题考查What's this? / What's that? 询问物品及回答。正确选项为 C，即"C. It's"。 考点二：this（近处）与 that（远处）的区分 【基础题解析】 ◇基础题 1. 答案：B 句意：________ is my schoolbag. (书包在手里) 本题考查this（近处）与 that（远处）的区分。正确选项为 B，即"B. This"。 ◇基础题 2. 答案：B 句意：________ is my ruler. (尺子在桌上远处) 本题考查this（近处）与 that（远处）的区分。正确选项为 B，即"B. That"。 ◇基础题 3. 答案：A 句意：Look! ________ is a red pencil box. 本题考查this（近处）与 that（远处）的区分。正确选项为 A，即"A. This"。 【提升题解析】 ▷提升题 1. 答案：B 句意：— Is ________ your book? (书在老师手里，离学生远) 本题考查this（近处）与 that（远处）的区分。正确选项为 B，即"B. that"。 ▷提升题 2. 答案：B 句意：________ is my eraser. (橡皮在桌上近处) 本题考查this（近处）与 that（远处）的区分。正确选项为 B，即"B. This"。 ▷提升题 3. 答案：C 句意：— What's that? (远处树上的猫) 本题考查this（近处）与 that（远处）的区分。正确选项为 C，即"C. It's"。 【拓展题解析】 ★拓展题 1. 答案：B 句意：Lily: Is ________ your pencil? (铅笔在Lily手里) 本题考查this（近处）与 that（远处）的区分。正确选项为 B，即"B. this"。 ★拓展题 2. 答案：C 句意：— What's this? (指着手里的书) 本题考查this（近处）与 that（远处）的区分。正确选项为 C，即"C. It's"。 ★拓展题 3. 答案：B 句意：________ is a big schoolbag. (书包在远处地上) 本题考查this（近处）与 that（远处）的区分。正确选项为 B，即"B. That"。 考点三：Here is my... 介绍物品（倒装句） 【基础题解析】 ◇基础题 1. 答案：B 句意：________ my schoolbag. (展示书包) 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. Here is"。 ◇基础题 2. 答案：B 句意：________ my pencil. (递出铅笔) 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. Here is"。 ◇基础题 3. 答案：B 句意：________ my ruler. (拿起尺子) 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. Here is"。 【提升题解析】 ▷提升题 1. 答案：B 句意：— Here ________ my book! (翻开书本) 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. is"。 ▷提升题 2. 答案：A 句意：— Here is my eraser. — ________. 本题考查Here is my... 介绍物品（倒装句）。正确选项为 A，即"A. Thank you"。 ▷提升题 3. 答案：B 句意：— Here ________ my pencil box! (举起铅笔盒) 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. is"。 【拓展题解析】 ★拓展题 1. 答案：B 句意：Mum: Are you ready for school? 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. is"。 ★拓展题 2. 答案：B 句意：— Here is my ruler. — ________. 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. Thank you"。 ★拓展题 3. 答案：B 句意：Lily: Look! Here ________ my new book! 本题考查Here is my... 介绍物品（倒装句）。正确选项为 B，即"B. is"。 考点四：my / your 形容词性物主代词 【基础题解析】 ◇基础题 1. 答案：C 句意：This is ________ schoolbag. 本题考查my / your 形容词性物主代词。正确选项为 C，即"C. my"。 ◇基础题 2. 答案：B 句意：Is this ________ ruler, Lily? 本题考查my / your 形容词性物主代词。正确选项为 B，即"B. your"。 ◇基础题 3. 答案：C 句意：— What's this? — It's ________ eraser. 本题考查my / your 形容词性物主代词。正确选项为 C，即"C. my"。 【提升题解析】 ▷提升题 1. 答案：C 句意：— Is this your book? — No, it's ________ book. 本题考查my / your 形容词性物主代词。正确选项为 C，即"C. my"。 ▷提升题 2. 答案：B 句意：Olivia: Is this ________ pencil? 本题考查my / your 形容词性物主代词。正确选项为 B，即"B. your"。 ▷提升题 3. 答案：C 句意：— What's that? — It's ________ schoolbag. 本题考查my / your 形容词性物主代词。正确选项为 C，即"C. my"。 【拓展题解析】 ★拓展题 1. 答案：C 句意：Chen Wei: Here is ________ ruler. 本题考查my / your 形容词性物主代词。正确选项为 C，即"C. my / your"。 ★拓展题 2. 答案：B 句意：— Is this ________ pencil box? 本题考查my / your 形容词性物主代词。正确选项为 B，即"B. your"。 ★拓展题 3. 答案：B 句意：Mum: Is this ________ schoolbag, Bella? 本题考查my / your 形容词性物主代词。正确选项为 B，即"B. your"。 考点五：a / an 的选择（看发音不看字母） 【基础题解析】 ◇基础题 1. 答案：B 句意：It's ________ eraser. 本题考查a / an 的选择（看发音不看字母）。正确选项为 B，即"B. an"。 ◇基础题 2. 答案：A 句意：It's ________ book. 本题考查a / an 的选择（看发音不看字母）。正确选项为 A，即"A. a"。 ◇基础题 3. 答案：A 句意：It's ________ ruler. 本题考查a / an 的选择（看发音不看字母）。正确选项为 A，即"A. a"。 【提升题解析】 ▷提升题 1. 答案：B 句意：— What's this? — It's ________ apple. (美术课画的苹果) 本题考查a / an 的选择（看发音不看字母）。正确选项为 B，即"B. an"。 ▷提升题 2. 答案：A 句意：Here is ________ schoolbag. (school发/sk/开头) 本题考查a / an 的选择（看发音不看字母）。正确选项为 A，即"A. a"。 ▷提升题 3. 答案：B 句意：It's ________ orange pencil box. (orange发/ɒ/开头) 本题考查a / an 的选择（看发音不看字母）。正确选项为 B，即"B. an"。 【拓展题解析】 ★拓展题 1. 答案：B 句意：— What's that? — It's ________ egg. (egg发/e/元音开头) 本题考查a / an 的选择（看发音不看字母）。正确选项为 B，即"B. an"。 ★拓展题 2. 答案：A 句意：— Is this ________ useful book? 本题考查a / an 的选择（看发音不看字母）。正确选项为 A，即"A. a"。 ★拓展题 3. 答案：B 句意：Lily: Here is ________ English book! 本题考查a / an 的选择（看发音不看字母）。正确选项为 B，即"B. an"。 考点六：I'm ready for class / school 准备状态 【基础题解析】 ◇基础题 1. 答案：B 句意：I'm ________ for class! (准备上课) 本题考查I'm ready for class / school 准备状态。正确选项为 B，即"B. ready"。 ◇基础题 2. 答案：A 句意：— Are you ready for school? 本题考查I'm ready for class / school 准备状态。正确选项为 A，即"A. am"。 ◇基础题 3. 答案：B 句意：I'm ready ________ school, Mum. 本题考查I'm ready for class / school 准备状态。正确选项为 B，即"B. for"。 【提升题解析】 ▷提升题 1. 答案：A 句意：— Is Olivia ready for class? 本题考查I'm ready for class / school 准备状态。正确选项为 A，即"A. is"。 ▷提升题 2. 答案：B 句意：Here is my schoolbag. Here is my book. Hooray! I'm ________ for class! 本题考查I'm ready for class / school 准备状态。正确选项为 B，即"B. ready"。 ▷提升题 3. 答案：A 句意：Mum: Are you ready for school? 本题考查I'm ready for class / school 准备状态。正确选项为 A，即"A. Yes"。 【拓展题解析】 ★拓展题 1. 答案：C 句意：Teacher: Are you ready for class, children? 本题考查I'm ready for class / school 准备状态。正确选项为 C，即"C. Yes"。 ★拓展题 2. 答案：B 句意：— What's this? — It's my schoolbag. I'm ready ________ class! 本题考查I'm ready for class / school 准备状态。正确选项为 B，即"B. for"。 ★拓展题 3. 答案：C 句意：Chen Wei: Here is my pencil. Here is my ruler. 本题考查I'm ready for class / school 准备状态。正确选项为 C，即"C. Hooray!"。 考点七：Is this your...? Yes, it is. / No, it isn't. 【基础题解析】 ◇基础题 1. 答案：C 句意：— Is this your pencil? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 C，即"C. Yes"。 ◇基础题 2. 答案：B 句意：— Is this your schoolbag? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 B，即"B. isn't"。 ◇基础题 3. 答案：C 句意：— Is this your ruler, Lily? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 C，即"C. Yes"。 【提升题解析】 ▷提升题 1. 答案：B 句意：— Is this your eraser, Chen Wei? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 B，即"B. No"。 ▷提升题 2. 答案：C 句意：— Is this your book? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 C，即"C. it"。 ▷提升题 3. 答案：C 句意：Olivia: Is this your pencil box? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 C，即"C. Yes"。 【拓展题解析】 ★拓展题 1. 答案：B 句意：Lily: Is this your schoolbag, Zhou Kai? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 B，即"B. isn't"。 ★拓展题 2. 答案：C 句意：— Is this your ruler? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 C，即"C. Yes"。 ★拓展题 3. 答案：B 句意：Teacher: Is this your book, Bella? 本题考查Is this your...? Yes, it is. / No, it isn't.。正确选项为 B，即"B. No"。 考点八：字母 Ee / Ff / Gg / Hh 发音规则 【基础题解析】 ◇基础题 1. 答案：B 句意：Which word has the sound /e/ (as in egg)? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 B，即"B. elephant"。 ◇基础题 2. 答案：B 句意：Which word begins with /f/? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 B，即"B. fish"。 ◇基础题 3. 答案：A 句意：Which word begins with /g/? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 A，即"A. goat"。 【提升题解析】 ▷提升题 1. 答案：B 句意：Which word has the sound /h/? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 B，即"B. hat"。 ▷提升题 2. 答案：A 句意：Which word begins with the same sound as 'fish'? (Ff /f/) 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 A，即"A. five"。 ▷提升题 3. 答案：B 句意：Which word has the 'th' sound as in 'this'? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 B，即"B. that"。 【拓展题解析】 ★拓展题 1. 答案：D 句意：Which letter makes the /h/ sound at the beginning of 'hello'? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 D，即"D. Hh"。 ★拓展题 2. 答案：A 句意：Which word has the /g/ sound as in 'goat'? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 A，即"A. goat"。 ★拓展题 3. 答案：B 句意：Which word has the /e/ sound as in 'egg' and 'elephant'? 本题考查字母 Ee / Ff / Gg / Hh 发音规则。正确选项为 B，即"B. elephant"。 考点九：名词单数与复数（pencil → pencils 等） 【基础题解析】 ◇基础题 1. 答案：A 句意：I have one ________ in my schoolbag. 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 A，即"A. book"。 ◇基础题 2. 答案：B 句意：I have two ________ in my pencil box. 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 B，即"B. pencils"。 ◇基础题 3. 答案：A 句意：Here is my ________. (一把尺子) 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 A，即"A. ruler"。 【提升题解析】 ▷提升题 1. 答案：B 句意：Olivia has three ________ in her schoolbag. 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 B，即"B. books"。 ▷提升题 2. 答案：B 句意：Chen Wei: How many rulers do you have? 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 B，即"B. rulers"。 ▷提升题 3. 答案：A 句意：Bella has one ________ and two ________. 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 A，即"A. eraser / pencils"。 【拓展题解析】 ★拓展题 1. 答案：B 句意：Zhou Kai: What's in your schoolbag? 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 B，即"B. pencils / erasers"。 ★拓展题 2. 答案：A 句意：Teacher: How many schoolbags do you have? 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 A，即"A. one"。 ★拓展题 3. 答案：B 句意：Lily: I have four ________ and one ________ in my pencil box. 本题考查名词单数与复数（pencil → pencils 等）。正确选项为 B，即"B. pencils / eraser"。 考点十：综合运用——情景交际与句型辨析 【基础题解析】 ◇基础题 1. 答案：B 句意：当你想问近处的一个物品是什么时，应说： 本题考查综合运用——情景交际与句型辨析。正确选项为 B，即"B. What's this?"。 ◇基础题 2. 答案：C 句意：当你想告诉别人这是你的橡皮时，应说： 本题考查综合运用——情景交际与句型辨析。正确选项为 C，即"C. It's my eraser."。 ◇基础题 3. 答案：A 句意：当你想展示你的书包时，应说： 本题考查综合运用——情景交际与句型辨析。正确选项为 A，即"A. Here is my schoolbag."。 【提升题解析】 ▷提升题 1. 答案：C 句意：— Mum, I'm ready for school! 本题考查综合运用——情景交际与句型辨析。正确选项为 C，即"C. Great"。 ▷提升题 2. 答案：B 句意：— Is this your pencil box, Olivia? 本题考查综合运用——情景交际与句型辨析。正确选项为 B，即"B. No, it isn't"。 ▷提升题 3. 答案：C 句意：Lily: What's that? 本题考查综合运用——情景交际与句型辨析。正确选项为 C，即"C. Wow"。 【拓展题解析】 ★拓展题 1. 答案：C 句意：Teacher: Children, are you ready for class? 本题考查综合运用——情景交际与句型辨析。正确选项为 C，即"C. Hooray"。 ★拓展题 2. 答案：C 句意：Chen Wei: Is this your ruler, Jam? 本题考查综合运用——情景交际与句型辨析。正确选项为 C，即"C. welcome"。 ★拓展题 3. 答案：D 句意：Bella: Mum, I'm ready for school! 本题考查综合运用——情景交际与句型辨析。正确选项为 D，即"D. Have a nice day"。 — 第 页 — 学科网（北京）股份有限公司 $