Unit 4 第2课时 Explore（分层作业）英语沪教版四年级上册（新教材）

**基本信息** 小学英语Unit 4第2课时同步练，分层设计科学，从基础句型到语篇应用递进，兼顾语言能力与文化意识培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础练|核心句型匹配、生活情景选择|聚焦What would you like/How much等基础问答，融入"新情境·生活实际"场景| |提升练|词汇拼写、语法应用、交际对话|首字母填空巩固单元词汇，单项选择含"文化意识"题，补全对话模拟真实购物交际| |拓展练|语篇理解与综合输出|任务型阅读整合判断、选择、仿写及小练笔，实现从语言输入到输出的转化|

Unit 4 What do we buy? 第2课时Explore 基础练 1、 问句答句匹配，将正确序号填写在括号内 Ⅰ Ⅱ ( )1. What would you like? A. They’re 15 yuan. ( )2. How much are the eggs? B. I’d like some apples. ( )3. How much is the bread? C. Yes, let’s play. ( )4. Do you want some carrots? D. It’s 12 yuan. ( )5. Can we play a shopping game? E. Yes, please. 二、【新情境·生活实际】情景选择。 ( )1. —What would you like for your snack? —______ A. I’d like some bread. B. I like play. C. I am fine. ( )2. —How much ______ the apples? —They’re 12 yuan. A. is B. are C. am ( )3. I’d like ______ bar of chocolate. A. a B. an C. two ( )4. We play a shopping ______ in English class. A. game B. food C. book ( )5. —Would you like some carrots? —______ A. Thank you. B. Yes, I do. C. Yes, please. 提升练 三、根据首字母写单词。 1. I’d like a b______ of chocolate. 2. H______ much are the apples? 3. We play a g______ in the supermarket. 4. I want some b______ for breakfast. 5. T______ are fifteen yuan. 四、单项选择 ( )1. —What would you like? —I’d like ______. A. egg B. some eggs C. an eggs ( )2. How much ______ a box of tomatoes? A. is B. are C. am ( )3. I’d like two ______ of milk. A. bottle B. bottles C. bottle’s ( ) 4.When we get nice food, we should ______ with our family. A. share B. eat all by ourselves C. waste food ( )5. —______ is this bar of chocolate? —It’s 25 yuan. A. What B. How much C. Where 五、连词成句。 1. would, what, you, like ______________________________ 2. like, I’d, some, bread ______________________________ 3. are, how much, the carrots ______________________________ 4. game, let’s, a, shopping, play ______________________________ 5. they, 12 yuan, are _______________________________ 六、【新题型・真实交际场景】选择正确的单词，补全对话。 备选词汇：would，like，How much，They’re，some A: What ______ you ______? B: I’d like ______ carrots. A: ____________ are they? B: ____________ five yuan. 拓展练 七、【新题型·任务型阅读】阅读短文，完成对应任务。 Chen Lei’s family go shopping in the supermarket. They play a shopping game. Mum and Chen Lei get some bread and a box of eggs. Dad and Chen Wei get some apples and some carrots. The food is 32 yuan. Chen Lei and Mum win the game. They have 16 yuan left. Chen Lei would like a bar of chocolate. He wants to share it with his family. 任务一：判断正 (T) 误 (F) ( )1. Chen Lei’s family go to the supermarket. ( )2. Dad gets bread and eggs. ( )3. The apples and carrots are 17 yuan. ( )4. Chen Lei wants to share chocolate with family. 任务二：单项选择 ( )1. What game do they play? A. shopping game B. ball game ( )2. Who wins the game? A. Dad and Chen Wei B. Mum and Chen Lei ( )3. How much money do they have left? A. 16 yuan B. 32 yuan 任务三：仿照例句仿写句子 例句：I’d like a bar of chocolate. 1. I’d like ____________________________________. 2. They’d like ____________________________________. 任务四、简单问答小练笔（写完整句子） What would you like to buy in the supermarket? _________________________________ 参考解析 基础练 一、问句答句匹配，将正确序号填写在括号内 1‑B 2‑A 3‑D 4‑E 5‑C 考点：购物场景问答，What would you like、How much 句型匹配。 二、【新情境·生活实际】情景选择。 1.A 2.B 3.A 4.A 5.C 1. 解析：What would you like? 回答使用 I’d like…； 2. 解析：apples 是复数，be 动词用 are； 3. 解析：bar 辅音开头，用 a； 4. 解析：play a game 玩游戏，课堂固定短语； 5. 解析：Would you like… 购物场景，肯定回答 Yes, please. 提升练 三．根据首字母写单词 1. bar 2. How 3. game 4. bread 5. They 考点：单元核心词汇拼写，结合购物语境理解词义。 四、单项选择。 1.B 2.A 3.B 4.A 5.B 1. 考点：some 后接可数名词复数； 2. 考点：a box of tomatoes 作整体，be 动词用 is； 3. 考点：two 后面名词 bottle 变复数 bottles； 4.【解析】好食物要和家人分享，懂得分享是中华传统美德； 5. 考点：How much 用于询问物品价格。 五、连词成句。 1. What would you like? 2. I’d like some bread. 3. How much are the carrots? 4. Let’s play a shopping game. 5. They are 12 yuan. 考点：英语语序、句首首字母大写、句末正确书写标点。 六、【新题型・真实交际场景】选择正确的单词，补全对话。 would；like；some；How much；They’re 考点：日常购物交际句型综合运用。 拓展练 七、【新题型·任务型阅读】阅读故事，完成下列任务。 任务一 判断正误 1.T 2.F 3.F 4.T 任务二 单项选择 1.A 2.B 3.A 任务三 仿写（答案不唯一） 示例： I’d like some apples. 2. They’d like some carrots. 解析：考点核心句型 I’d like… / They’d like…，注意 some 搭配名词 任务四 问答小练笔（示例） I’d like some bread in the supermarket. 解析：考点：运用本课时核心句型 I’d like… 完成简单书面输出，句子首字母大写、句末写句号即可。 1 / 6 学科网（北京）股份有限公司 学科网（北京）股份有限公司zxxk.com 学科网（北京）股份有限公司 $