Unit 3 Are you Su Hai重点知识总结与易错考点（专项训练）-2026-2027学年译林版（三起）英语三年级上册

**基本信息** 聚焦三年级上册Unit 3核心知识，以“知识总结+分层训练”构建体系，提炼十大易错考点方法，助力语言能力与逻辑思维提升。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |重点知识总结|17单词+12短语+10句型+7语法|四会/三会要求明确，语法点配例句解析|从词汇到句型再到语法，层层递进| |十大易错考点训练|90题（基础3+提升3+拓展3）/考点|各考点核心用法（如“Are you...?”问答规则）与易错点（如no与not区别）|由单一知识点到综合情景应用，螺旋上升|

译林版（三起）三年级上册 Unit 3 Are you Su Hai? 专项训练 译林版（三起）三年级上册 Unit 3 Are you Su Hai? 重点知识总结与易错考点专项训练 适用教材：2026年秋季新版 | 全册紧扣单元重点 | 90道精选题 第一部分 重点知识总结 重点单词（17个） 单词 中文释义 要求 例句 are 是 四会 Are you Su Hai? you 你，你们 四会 Are you Mike? no 不，不是 四会 No, I'm not. not 不，没有 四会 I'm not Su Hai. yes 是，对 四会 Yes, I am. but 但是 四会 But I'm not Su Hai. sorry 对不起 四会 I'm sorry. twin 双胞胎之一 四会 I'm a twin. we 我们 四会 We are in Class 1. class 班级 四会 What class are you in? in 在……内，在……中 四会 I'm in Class 2. with 和……在一起 四会 I'm with you. right 正确的 四会 You're right! you're = you are 你是/你们是 四会 You're twins! ha （笑声）哈 三会 Ha ha! Here I am! oh 啊，哦 三会 Oh, I'm sorry. excuse me 对不起，打扰一下 三会 Excuse me, are you Jake? 重点短语（12组） 1. Here I am!（我在这里！） 2. we are（我们是） 3. what class（什么班级） 4. in Class 2（在2班） 5. in Class 1 with you（和你在1班） 6. know new people（了解新的人） 7. Excuse me（打扰一下） 8. look the same（看起来一样） 9. play a game（做一个游戏） 10. You're twins!（你们是双胞胎！） 11. find Jake（找到杰克） 12. Jake's turn（轮到杰克） 重点句型（10组） 1. —Are you Su Hai? —No, I'm not. I'm Su Yang. 2. —What class are you in? —I'm in Class 2. 3. You're twins! 4. Yes, we are! 5. Excuse me, are you Su Hai? 6. I'm in Class 1 with you. 7. But I'm not Su Hai. 8. Here I am! 9. Let's play now! 10. I'm sorry. 重点语法（7个） 1. Are you...? 一般疑问句及回答（Yes, I am. / No, I'm not.） 2. What class are you in? 询问班级及回答 3. no 与 not 的否定表达区别 4. Excuse me（事前打扰）与 Sorry（事后道歉）辨析 5. but 表示转折 6. with 表示"和……在一起" 7. 缩写与完全形式（you're = you are, I am 不能缩写） 第二部分 十大重点易错考点专项训练 每考点9题（基础3+提升3+拓展3）| 共90题 考点1：Are you...? 一般疑问句及回答 📌 句型"Are you...?"意为"你是……吗？"，用来询问对方身份。肯定回答：Yes, I am.（I am不能缩写！）否定回答：No, I'm not. ◇ 基础题（选择题） （ ）1. —Are you Mike? —______, I am. A. Yes B. No C. Not D. Oh （ ）2. —Are you Su Hai? —No, I'm ______. A. Su Hai B. not C. yes D. am （ ）3. —Are you John? —Yes, ______. A. I'm B. you are C. I am D. he is ▷ 提升题（选择题） （ ）1. —Are you Liu Tao? —No, I'm not. I'm ______. A. Liu Tao B. Zhang Hao C. sorry D. yes （ ）2. —Are you Bella? —______. I'm Lily. A. Yes, I am B. No, I'm not C. Yes, you are D. No, you aren't （ ）3. —Are you Chen Wei? —______. A. Yes, you are B. No, I am C. Yes, I'm D. Yes, I am ★ 拓展题（选择题） （ ）1. Olivia说："Are you Zhou Kai?" Jam回答："No, I'm not. I'm Jam." 下面哪句是正确的？ A. Jam is Zhou Kai. B. Jam is not Zhou Kai. C. Olivia is Zhou Kai. D. Zhou Kai is Jam. （ ）2. —Are you in Class 1? —______. I'm in Class 2. A. Yes, I am B. No, I'm not C. Yes, you are D. No, you aren't （ ）3. Lily问Zhang Hao："Are you Chen Wei?" Zhang Hao应该回答： A. Yes, you are. B. No, he isn't. C. No, I'm not. D. Yes, I'm. 考点2：What class are you in? 询问班级及回答 📌 "What class are you in?"意为"你在哪个班？"，回答用"I'm in Class + 数字."，注意Class首字母大写，介词用in。 ◇ 基础题（选择题） （ ）1. —What class are you in? —I'm in ______ 2. A. class B. Class C. CLASS D. classes （ ）2. —What class are you in, Olivia? —I'm ______ Class 1. A. in B. on C. at D. to （ ）3. —What class is Jam in? —______ in Class 3. A. I'm B. He's C. She's D. You're ▷ 提升题（选择题） （ ）1. —What class are you in? —______. A. I'm class 2 B. I'm in class 2 C. I'm in Class 2 D. I'm Class 2 （ ）2. —What class are they in? —______ in Class 4. A. He's B. She's C. We're D. They're （ ）3. —Are you in Class 1? —______. I'm in Class 2 with Lily. A. Yes, I am B. No, I'm not C. Yes, you are D. No, you aren't ★ 拓展题（选择题） （ ）1. Chen Wei和Zhou Kai都在1班，下面哪句正确？ A. Chen Wei is in Class 2. B. Zhou Kai is in Class 1 with Chen Wei. C. They are in Class 3. D. Chen Wei is not in Class 1. （ ）2. 老师问："What class are you in?" 你是Bella，在3班，应回答： A. I'm Bella. B. I'm in class 3. C. I'm in Class 3. D. I'm Class 3. （ ）3. —What class is Bella in? —She's in Class 1 ______ Jam. A. and B. but C. with D. to 考点3：no 与 not 的否定表达 📌 no表示"不，不是"，单独使用或修饰名词；not放在be动词后构成否定。 ◇ 基础题（选择题） （ ）1. I'm ______ Su Hai. I'm Su Yang. A. no B. not C. yes D. oh （ ）2. —Are you Jake? —______, I'm not. A. Yes B. No C. Not D. Oh （ ）3. You are ______ twins. A. no B. not C. no D. yes ▷ 提升题（选择题） （ ）1. —Are you in Class 3? —______, I'm in Class 2. A. Yes B. Not C. No D. Oh （ ）2. I'm sorry, but I'm ______ Chen Wei. I'm Zhang Hao. A. no B. not C. yes D. oh （ ）3. They are ______ in Class 1. They're in Class 2. A. no B. not C. yes D. oh ★ 拓展题（选择题） （ ）1. 下面哪句是正确的否定句？ A. I not am Mike. B. I am not Mike. C. I'm not Mike. D. B和C都对 （ ）2. "I'm not Su Hai." 这句话中，not的作用是： A. 表示转折 B. 放在be动词后构成否定 C. 表示疑问 D. 表示感谢 （ ）3. —Is he John? —______. A. Yes, he is B. No, he is C. No, he not D. Yes, he not 考点4：Excuse me（事前打扰）与 Sorry（事后道歉）辨析 📌 Excuse me用于做事之前打扰别人（如问路、询问），意为"打扰一下"；Sorry用于做错事之后道歉，意为"对不起"。 ◇ 基础题（选择题） （ ）1. ______, are you Su Hai? A. Sorry B. Excuse me C. Hello D. Oh （ ）2. I'm sorry. I'm ______ Su Hai. A. Excuse me B. yes C. not D. oh （ ）3. —I'm late. —That's OK. But say "______" first. A. Excuse me B. Thank you C. Goodbye D. Hello ▷ 提升题（选择题） （ ）1. 你想问路，应该先说：______ A. I'm sorry. B. Excuse me. C. Hello! D. Goodbye! （ ）2. 你不小心撞到Olivia，应该说：______ A. Excuse me. B. I'm sorry. C. Thank you. D. Hello. （ ）3. —Excuse me, what class are you in? —I'm in Class 2. —Oh, I'm sorry. I'm in Class 1. 这里"I'm sorry"的意思是： A. 打扰一下 B. 做错事道歉 C. 表示感谢 D. 表示再见 ★ 拓展题（选择题） （ ）1. 下面哪个场景该用"Excuse me"？ A. 弄坏了同学的东西 B. 上课迟到了 C. 想问老师一个问题 D. 踩到别人的脚 （ ）2. Jam说"Excuse me, are you Lily?" 这里Excuse me的意思是： A. 道歉 B. 礼貌地引起注意 C. 表示感谢 D. 表示再见 （ ）3. Chen Wei迟到了，他应该说：______ A. Excuse me, I'm late. B. I'm sorry. I'm late. C. Hello, I'm late. D. Goodbye, I'm late. 考点5：but 表示转折 📌 but是连词，意为"但是"，用来连接两个意思相反或相对的句子。如：Good morning. But I'm not Su Hai. ◇ 基础题（选择题） （ ）1. Good morning, ______ I'm not Su Hai. A. and B. but C. or D. so （ ）2. I like blue, ______ my friend likes red. A. and B. but C. or D. so （ ）3. He is in Class 1, ______ I'm in Class 2. A. and B. but C. or D. so ▷ 提升题（选择题） （ ）1. —Are you Mike? —No, I'm not. ______ I'm his brother. A. And B. But C. Or D. So （ ）2. Olivia is in Class 1, ______ Jam is in Class 2 with Zhang Hao. A. and B. but C. or D. so （ ）3. I want to play, ______ it's raining. A. and B. but C. or D. so ★ 拓展题（选择题） （ ）1. 下面哪句用了but表示转折？ A. I'm Su Yang and I'm in Class 2. B. I'm sorry but I'm not Su Hai. C. Excuse me, are you Mike? D. Yes, I am and I'm happy. （ ）2. —Are you Bella? —No. I'm Lily. ______ we are twins! A. And B. But C. Or D. So （ ）3. We are friends, ______ sometimes we argue. A. and B. but C. or D. so 考点6：缩写与完全形式（you're = you are, I am不能缩写） 📌 you're = you are；we're = we are；he's = he is；she's = she is。注意：肯定回答Yes, I am.中I am不能缩写为I'm！ ◇ 基础题（选择题） （ ）1. "You're twins!" 中 You're 的完整形式是： A. You are B. You is C. Your D. You were （ ）2. —Are you Mike? —Yes, I am. （这里I am不能写成I'm）这是因为： A. 语法错误 B. 肯定回答中I am不缩写 C. 缩写不好看 D. 老师要求 （ ）3. We ______ in Class 1 with you. A. are B. is C. am D. be ▷ 提升题（选择题） （ ）1. "We're in Class 2." 中 We're = ______. A. We are B. We is C. We am D. Were （ ）2. —Are they twins? —Yes, ______. A. they're B. they are C. they is D. they am （ ）3. She ______ Su Yang. She's Su Hai. A. isn't B. aren't C. am not D. be not ★ 拓展题（选择题） （ ）1. 下面哪组缩写与完全形式对应正确？ A. you're = you are B. I'm = I am（在Yes, I am中） C. she's = she are D. they're = they is （ ）2. "You're right!" 的意思是： A. 你是错误的 B. 你是正确的 C. 你在右边 D. 你是好的 （ ）3. —Is he Jake? —No, he ______. He's John. A. is B. isn't C. aren't D. am not 考点7：with 表示"和……在一起" 📌 with是介词，意为"和……在一起"，后接人。如：I'm in Class 1 with you. 我和你在1班。 ◇ 基础题（选择题） （ ）1. I'm in Class 1 ______ you. A. and B. with C. to D. for （ ）2. Olivia is in Class 2 ______ Lily. A. and B. with C. to D. for （ ）3. Come and play ______ us! A. and B. with C. to D. for ▷ 提升题（选择题） （ ）1. Jam is in Class 3 ______ Chen Wei and Zhou Kai. A. and B. with C. to D. for （ ）2. —Who's that boy? —He's Mike. He's ______ Class 1 ______ me. A. in; with B. on; and C. at; to D. in; to （ ）3. Bella and Lily are twins. They are ______ the same class. A. in B. on C. at D. to ★ 拓展题（选择题） （ ）1. 下面哪句表达"我和你在1班"是正确的？ A. I'm in Class 1 and you. B. I'm in Class 1 with you. C. I'm Class 1 with you. D. I'm in Class 1 to you. （ ）2. "with" 在 "I'm in Class 1 with you" 中的词性是： A. 动词 B. 名词 C. 介词 D. 形容词 （ ）3. Zhang Hao说："Let's play with the ball." 这里with的意思是： A. 和……一起 B. 用…… C. 到…… D. 为了 考点8：look the same / twins 辨析 📌 twin指双胞胎之一（单数），twins是复数。look the same意为"看起来一样"。You're twins! 你们是双胞胎！ ◇ 基础题（选择题） （ ）1. Su Hai and Su Yang are ______. They look the same. A. twin B. twins C. a twin D. the twin （ ）2. —Are you twins? —Yes, ______ are! A. you B. we C. they D. I （ ）3. They look ______ same. They are twins. A. a B. an C. the D. / ▷ 提升题（选择题） （ ）1. Olivia and Lily are twins. Olivia is a ______ and Lily is a ______ too. A. twins; twin B. twin; twin C. twin; twins D. twins; twins （ ）2. Bella and Jam don't look the same. They are ______ twins. A. / B. a C. an D. the （ ）3. —Do Su Hai and Su Yang look the same? —______. A. Yes, they are B. Yes, they do C. Yes, they look D. Yes, they isn't ★ 拓展题（选择题） （ ）1. 下面哪句是正确的？ A. He is a twins. B. She is twin. C. They are twins. D. We is twins. （ ）2. Chen Wei和Zhou Kai是双胞胎，下面哪句正确？ A. Chen Wei is a twin. B. Zhou Kai is a twin. C. They look the same. D. A、B和C都对 （ ）3. "You're twins!" 这句话的语调是： A. 升调 B. 降调 C. 先升后降 D. 先降后升 考点9：人称代词与be动词搭配（I am / you are / he is / she is / we are / they are） 📌 be动词口诀：我用am，你用are，is跟着他她它；单数is，复数are。注意主谓一致。 ◇ 基础题（选择题） （ ）1. I ______ in Class 1. You ______ in Class 2. A. am; am B. am; are C. are; am D. are; are （ ）2. He ______ Mike. She ______ Bella. A. am; am B. are; are C. is; is D. is; are （ ）3. We ______ friends. They ______ twins. A. am; am B. is; is C. are; are D. are; is ▷ 提升题（选择题） （ ）1. Olivia ______ in Class 1. Her brother ______ in Class 2. A. am; am B. is; is C. are; are D. is; are （ ）2. Jam and Chen Wei ______ in Class 3. They ______ good friends. A. is; is B. are; are C. am; are D. are; is （ ）3. —Is she Su Hai? —Yes, ______. A. she is B. she are C. she am D. she be ★ 拓展题（选择题） （ ）1. 下面哪句be动词使用全部正确？ A. I am a student. You are a teacher. He is my friend. B. I are a student. You is a teacher. He am my friend. C. I am a student. You am a teacher. He is my friend. D. I is a student. You are a teacher. He am my friend. （ ）2. Lily and Zhang Hao ______ in Class 1. Lily ______ happy. Zhang Hao ______ happy too. A. is; is; is B. are; is; is C. are; are; are D. is; are; are （ ）3. "I'm sorry" 中 "I'm" 的完整形式是： A. I am B. I are C. I is D. I be 考点10：综合运用：情景交际与句型辨析 📌 综合运用本单元所有句型进行交际：确认身份（Are you...?）、询问班级（What class...?）、道歉（Sorry/Excuse me）、介绍他人、表达转折（but）等。 ◇ 基础题（选择题） （ ）1. —Hello! Are you Zhang Hao? —______. A. Yes, I'm B. Yes, I am C. Yes, you are D. No, I am （ ）2. —What class are you in? —______. A. I'm class 1 B. I'm in class 1 C. I'm in Class 1 D. I'm Class 1 （ ）3. —Excuse me, are you Bella? —______. A. Yes, I am B. No, I am C. Yes, you are D. I'm Bella ▷ 提升题（选择题） （ ）1. 补全对话：A: Excuse me, ______ you Lily? B: No, I'm ______. I'm Bella. A: Oh, I'm ______. B: That's OK. A: What class are you in? B: I'm in Class 2 ______ Lily. A. are; not; sorry; with B. is; not; sorry; and C. are; yes; hello; with D. is; no; thanks; and （ ）2. 在武汉上学，Olivia问你"Are you in Class 1?" 你不在1班，在3班，正确回答是： A. Yes, I am. B. No, I'm not. I'm in Class 3. C. No, I'm not. I'm in class 3. D. Yes, you are. （ ）3. Zhou Kai在厦门，他想说"我和Chen Wei在2班"，应该说： A. I'm in Class 2 and Chen Wei. B. I'm in Class 2 with Chen Wei. C. I'm Class 2 with Chen Wei. D. I and Chen Wei are in Class 2. ★ 拓展题（选择题） （ ）1. 阅读对话选择：Jam: Hi! Are you Chen Wei? Zhang Hao: No, I'm not. I'm Zhang Hao. Jam: Oh, I'm sorry. Are you in Class 1? Zhang Hao: Yes, I am! I'm in Class 1 with Chen Wei. 问：Who is in Class 1? A. Only Zhang Hao. B. Only Chen Wei. C. Zhang Hao and Chen Wei. D. Jam and Zhang Hao. （ ）2. 在昆明读书的Lily和Bella是双胞胎，Lily在1班，Bella在2班。下面哪句正确？ A. Lily and Bella are in Class 1. B. Lily is in Class 1 and Bella is in Class 2. C. Lily is in Class 2 and Bella is in Class 1. D. They are not twins. （ ）3. 下面哪段对话完全正确？ A. A: Are you Mike? B: Yes, I'm. B. A: What class are you in? B: I'm in class 2. C. A: Excuse me, are you Jake? B: No, I'm not. I'm John. D. A: You're twins! B: Yes, you are! 第三部分 参考答案速查表 考点 基础(1-3) 提升(1-3) 拓展(1-3) 考点1 A B C B B D B B C 考点2 B A B C D B B C C 考点3 B B B C B B D B A 考点4 B C A B B B C B B 考点5 B B B B B B B A B 考点6 A B A A B A A B B 考点7 B B B B A A B C B 考点8 B B C B A B C D B 考点9 B C C B B A A B A 考点10 B C A A B B C B C 第四部分 逐题详细解析 考点1：Are you...? 一般疑问句及回答 ◇ 基础题解析 基础1. 【答案】A 句意：—Are you Mike? —______, I am. 基础2. 【答案】B 句意：—Are you Su Hai? —No, I'm ______. 基础3. 【答案】C 句意：—Are you John? —Yes, ______. ▷ 提升题解析 提升1. 【答案】B 句意：—Are you Liu Tao? —No, I'm not. I'm ______. 提升2. 【答案】B 句意：—Are you Bella? —______. I'm Lily. 提升3. 【答案】D 句意：—Are you Chen Wei? —______. ★ 拓展题解析 拓展1. 【答案】B 句意：Olivia说："Are you Zhou Kai?" Jam回答："No, I'm not. I'm Jam." 下面哪句是正确的？ 拓展2. 【答案】B 句意：—Are you in Class 1? —______. I'm in Class 2. 拓展3. 【答案】C 句意：Lily问Zhang Hao："Are you Chen Wei?" Zhang Hao应该回答： 考点2：What class are you in? 询问班级及回答 ◇ 基础题解析 基础1. 【答案】B 句意：—What class are you in? —I'm in ______ 2. 基础2. 【答案】A 句意：—What class are you in, Olivia? —I'm ______ Class 1. 基础3. 【答案】B 句意：—What class is Jam in? —______ in Class 3. ▷ 提升题解析 提升1. 【答案】C 句意：—What class are you in? —______. 提升2. 【答案】D 句意：—What class are they in? —______ in Class 4. 提升3. 【答案】B 句意：—Are you in Class 1? —______. I'm in Class 2 with Lily. ★ 拓展题解析 拓展1. 【答案】B 句意：Chen Wei和Zhou Kai都在1班，下面哪句正确？ 拓展2. 【答案】C 句意：老师问："What class are you in?" 你是Bella，在3班，应回答： 拓展3. 【答案】C 句意：—What class is Bella in? —She's in Class 1 ______ Jam. 考点3：no 与 not 的否定表达 ◇ 基础题解析 基础1. 【答案】B 句意：I'm ______ Su Hai. I'm Su Yang. 基础2. 【答案】B 句意：—Are you Jake? —______, I'm not. 基础3. 【答案】B 句意：You are ______ twins. ▷ 提升题解析 提升1. 【答案】C 句意：—Are you in Class 3? —______, I'm in Class 2. 提升2. 【答案】B 句意：I'm sorry, but I'm ______ Chen Wei. I'm Zhang Hao. 提升3. 【答案】B 句意：They are ______ in Class 1. They're in Class 2. ★ 拓展题解析 拓展1. 【答案】D 句意：下面哪句是正确的否定句？ 拓展2. 【答案】B 句意："I'm not Su Hai." 这句话中，not的作用是： 拓展3. 【答案】A 句意：—Is he John? —______. 考点4：Excuse me（事前打扰）与 Sorry（事后道歉）辨析 ◇ 基础题解析 基础1. 【答案】B 句意：______, are you Su Hai? 基础2. 【答案】C 句意：I'm sorry. I'm ______ Su Hai. 基础3. 【答案】A 句意：—I'm late. —That's OK. But say "______" first. ▷ 提升题解析 提升1. 【答案】B 句意：你想问路，应该先说：______ 提升2. 【答案】B 句意：你不小心撞到Olivia，应该说：______ 提升3. 【答案】B 句意：—Excuse me, what class are you in? —I'm in Class 2. —Oh, I'm sorry. I'm in Class 1. 这里"I'm sorry"的意思是： ★ 拓展题解析 拓展1. 【答案】C 句意：下面哪个场景该用"Excuse me"？ 拓展2. 【答案】B 句意：Jam说"Excuse me, are you Lily?" 这里Excuse me的意思是： 拓展3. 【答案】B 句意：Chen Wei迟到了，他应该说：______ 考点5：but 表示转折 ◇ 基础题解析 基础1. 【答案】B 句意：Good morning, ______ I'm not Su Hai. 基础2. 【答案】B 句意：I like blue, ______ my friend likes red. 基础3. 【答案】B 句意：He is in Class 1, ______ I'm in Class 2. ▷ 提升题解析 提升1. 【答案】B 句意：—Are you Mike? —No, I'm not. ______ I'm his brother. 提升2. 【答案】B 句意：Olivia is in Class 1, ______ Jam is in Class 2 with Zhang Hao. 提升3. 【答案】B 句意：I want to play, ______ it's raining. ★ 拓展题解析 拓展1. 【答案】B 句意：下面哪句用了but表示转折？ 拓展2. 【答案】A 句意：—Are you Bella? —No. I'm Lily. ______ we are twins! 拓展3. 【答案】B 句意：We are friends, ______ sometimes we argue. 考点6：缩写与完全形式（you're = you are, I am不能缩写） ◇ 基础题解析 基础1. 【答案】A 句意："You're twins!" 中 You're 的完整形式是： 基础2. 【答案】B 句意：—Are you Mike? —Yes, I am. （这里I am不能写成I'm）这是因为： 基础3. 【答案】A 句意：We ______ in Class 1 with you. ▷ 提升题解析 提升1. 【答案】A 句意："We're in Class 2." 中 We're = ______. 提升2. 【答案】B 句意：—Are they twins? —Yes, ______. 提升3. 【答案】A 句意：She ______ Su Yang. She's Su Hai. ★ 拓展题解析 拓展1. 【答案】A 句意：下面哪组缩写与完全形式对应正确？ 拓展2. 【答案】B 句意："You're right!" 的意思是： 拓展3. 【答案】B 句意：—Is he Jake? —No, he ______. He's John. 考点7：with 表示"和……在一起" ◇ 基础题解析 基础1. 【答案】B 句意：I'm in Class 1 ______ you. 基础2. 【答案】B 句意：Olivia is in Class 2 ______ Lily. 基础3. 【答案】B 句意：Come and play ______ us! ▷ 提升题解析 提升1. 【答案】B 句意：Jam is in Class 3 ______ Chen Wei and Zhou Kai. 提升2. 【答案】A 句意：—Who's that boy? —He's Mike. He's ______ Class 1 ______ me. 提升3. 【答案】A 句意：Bella and Lily are twins. They are ______ the same class. ★ 拓展题解析 拓展1. 【答案】B 句意：下面哪句表达"我和你在1班"是正确的？ 拓展2. 【答案】C 句意："with" 在 "I'm in Class 1 with you" 中的词性是： 拓展3. 【答案】B 句意：Zhang Hao说："Let's play with the ball." 这里with的意思是： 考点8：look the same / twins 辨析 ◇ 基础题解析 基础1. 【答案】B 句意：Su Hai and Su Yang are ______. They look the same. 基础2. 【答案】B 句意：—Are you twins? —Yes, ______ are! 基础3. 【答案】C 句意：They look ______ same. They are twins. ▷ 提升题解析 提升1. 【答案】B 句意：Olivia and Lily are twins. Olivia is a ______ and Lily is a ______ too. 提升2. 【答案】A 句意：Bella and Jam don't look the same. They are ______ twins. 提升3. 【答案】B 句意：—Do Su Hai and Su Yang look the same? —______. ★ 拓展题解析 拓展1. 【答案】C 句意：下面哪句是正确的？ 拓展2. 【答案】D 句意：Chen Wei和Zhou Kai是双胞胎，下面哪句正确？ 拓展3. 【答案】B 句意："You're twins!" 这句话的语调是： 考点9：人称代词与be动词搭配（I am / you are / he is / she is / we are / they are） ◇ 基础题解析 基础1. 【答案】B 句意：I ______ in Class 1. You ______ in Class 2. 基础2. 【答案】C 句意：He ______ Mike. She ______ Bella. 基础3. 【答案】C 句意：We ______ friends. They ______ twins. ▷ 提升题解析 提升1. 【答案】B 句意：Olivia ______ in Class 1. Her brother ______ in Class 2. 提升2. 【答案】B 句意：Jam and Chen Wei ______ in Class 3. They ______ good friends. 提升3. 【答案】A 句意：—Is she Su Hai? —Yes, ______. ★ 拓展题解析 拓展1. 【答案】A 句意：下面哪句be动词使用全部正确？ 拓展2. 【答案】B 句意：Lily and Zhang Hao ______ in Class 1. Lily ______ happy. Zhang Hao ______ happy too. 拓展3. 【答案】A 句意："I'm sorry" 中 "I'm" 的完整形式是： 考点10：综合运用：情景交际与句型辨析 ◇ 基础题解析 基础1. 【答案】B 句意：—Hello! Are you Zhang Hao? —______. 基础2. 【答案】C 句意：—What class are you in? —______. 基础3. 【答案】A 句意：—Excuse me, are you Bella? —______. ▷ 提升题解析 提升1. 【答案】A 句意：补全对话：A: Excuse me, ______ you Lily? B: No, I'm ______. I'm Bella. A: Oh, I'm ______. B: That's OK. A: What class are you in? B: I'm in Class 2 ______ Lily. 提升2. 【答案】B 句意：在武汉上学，Olivia问你"Are you in Class 1?" 你不在1班，在3班，正确回答是： 提升3. 【答案】B 句意：Zhou Kai在厦门，他想说"我和Chen Wei在2班"，应该说： ★ 拓展题解析 拓展1. 【答案】C 句意：阅读对话选择：Jam: Hi! Are you Chen Wei? Zhang Hao: No, I'm not. I'm Zhang Hao. Jam: Oh, I'm sorry. Are you in Class 1? Zhang Hao: Yes, I am! I'm in Class 1 with Chen Wei. 问：Who is in Class 1? 拓展2. 【答案】B 句意：在昆明读书的Lily和Bella是双胞胎，Lily在1班，Bella在2班。下面哪句正确？ 拓展3. 【答案】C 句意：下面哪段对话完全正确？ — 第 页 — 学科网（北京）股份有限公司 $