Unit 6 Lesson 1（分层作业）英语鲁科版五四制三年级上册（新教材）

Unit 6 Numbers Lesson 1 Five balloons, please 基础练 一、单词连连看 1.balloon A. 黄色 2.red B. 货车 3.yellow C. 气球 4.Count D. 数 5.umbrella E. 水 6.van F. 红色 7.water G. 雨伞 2、 单复数转换与颜色搭配 根据给出的 “颜色 + 数量” 信息，将单数名词变为复数形式，补全气球标签内容 示例：1 red balloon → one red balloon；2 red balloon → two red balloons 1.3 个红色气球：______ red ______ 2.5 个黄色气球：______ yellow ______ 3.4 个红色气球：______ red ______ 3、 情景对话 Li Ming: Hello! We're preparing for the party. Do you want balloons? Classmate: Hi! Yes, please. Li Ming: 1. ______A. What colours do you like? B. How many balloons do you want? C. Three red balloons and two yellow ones. D. Great! Let's blow them up. E. Sure! Here you are. Classmate: Five. Li Ming: 2. ______ Classmate: Red and yellow. Li Ming: 3. ______ Classmate: Perfect! Li Ming: 4. ______ Classmate: Thank you! Li Ming: Look! We have enough balloons. 5. ______ Classmate: Let's go! 提升练 四、单项选择。 ( )1.—How many ______ do you want? —I want five. A. balloon B. balloons C. pen ( )2.—What colours are the balloons? —They are ______. A. red B. five C. big ( )3.—How many red balloons do you see? —I see ______. A. yellow B. three C. umbrella ( )4. We have 12 yellow balloons for the party. We put 3 balloons in each box. How many such boxes do we need? A. 3 B. 4 C. 5 ( )5.—Can I have two yellow balloons? —______ A. Thank you! B. Sure! C. How old are you? 五、句子仿写与拓展 1.基础仿写：仿照例句，用 “物品 + 数字 + 颜色” 练习数量与颜色询问，统计结果贴在派对公告栏。 例句：balloons /five/red and yellow → How many balloons do you want for the party? I want five. They are red and yellow. pencils（派对记录笔） /three/red → ____________________________________ erasers（派对涂改橡皮） /four/yellow → ____________________________________ stickers（派对贴纸） /six/red and yellow → ____________________________________ 2.拓展运用：根据派对实际场景，用不同主语改写句型，提升灵活运用能力。 询问同学（单数）：How many balloons ______ (want)？She wants four. 询问小组（复数）：How many coloured pens ______ (have)？We have eight. 拓展练 六、阅读小天地 —— 寻宝日记分享 Li Ming is busy preparing balloons for the class party. He goes to his classmates to ask about their needs.First, he meets Lucy. "Hello! Do you want balloons for the party?" says Li Ming. Lucy says, "Hi! Yes, please. I want five balloons." Li Ming asks, "What colours do you like?" "Red and yellow. They look happy," answers Lucy. Then Li Ming says, "I'll get them for you." Lucy replies, "Thank you so much!"Next, Li Ming talks to Tom. "How many balloons do you want, Tom?" he asks. Tom says, "Three. I like red balloons best."Finally, Li Ming collects all the needs and says, "I have enough information. Let's buy the balloons!" All classmates say, "Great! The party will be fun." ( )1.What is Li Ming doing for the class party? A. Buying balloons B. Asking about classmates' balloon needs C. Blowing up balloons D. Selling balloons ( )2.How many balloons does Lucy want? A. Three B. Four C. Five D. Six ( )3.What colours does Lucy like for balloons? A. Red and yellow B. Blue and green C. Red and blue D. Yellow and green ( )4.What kind of balloons does Tom like best? A.Yellow balloons B. Red balloons C. Mixed-colour balloons D. Green balloons ( )5.What do the classmates think of the party? A.It will be boring B. It will be fun C. It will be difficult D. They don't care 参考解析 基础练 一、单词连连看 CFADGBE 二、单复数转换与颜色搭配 1.3 个红色气球：three red balloons 2.5 个黄色气球：five yellow balloons 3.4 个红色气球：four red balloons 解析：名词 “balloon” 为可数名词，复数形式加 “s”；数字 “3/4/5” 对应英文 “three/four/five”，需注意 “数字 + 颜色 + 复数名词” 的表达结构。 三、情景对话 B（How many balloons do you want?） A（What colours do you like?） C（Three red balloons and two yellow ones.） E（Sure! Here you are.） D（Great! Let's blow them up.） 提升练 四、单项选择。 1.B（balloons） 解析：“How many”后接可数名词复数，“balloon” 复数为 “balloons”，“pen”（钢笔）与语境 “气球” 不符。 2.A（red） 解析：问句询问“气球颜色”，“red”（红色）符合；“five”（数字）、“big”（大小）均不对应 “颜色” 提问。 3.B（three） 解析：问句询问“红色气球数量”，“three”（三）符合；“yellow”（颜色）、“umbrella”（雨伞）与 “数量” 无关。 4.B（4） 解析：共 12个黄色气球，每盒放 3 个，需用 “12÷3=4” 计算，故需 4 个盒子。 5.B（Sure!） 解析：问句“Can I have...?” 表示请求，“Sure!”（当然可以）为正确回应；“Thank you!”（感谢）、“How old are you?”（询问年龄）均不匹配语境。 五、句子仿写与拓展 基础仿写： How many pencils do you want for the party? I want three. They are red. How many erasers do you want for the party? I want four. They are yellow. How many stickers do you want for the party? I want six. They are red and yellow. 解析：需遵循“物品 + 数字 + 颜色” 的例句结构，替换 “balloons” 为目标物品，匹配对应数字与颜色。 拓展运用： does she want do you have 解析：主语为“同学（单数）” 时，用 “does + 主语 + want”；主语为 “小组（复数）” 时，用 “do + 主语 + have”，需注意助动词与主语的单复数匹配。 六、阅读小天地 —— 寻宝日记分享 1.B（Asking about classmates' balloon needs） 解析：原文 “Li Ming is busy preparing balloons... He goes to his classmates to ask about their needs” 明确李明在询问同学的气球需求。 2.C（Five） 解析：Lucy回答“I want five balloons”，对应选项 C。 3.A（Red and yellow） 解析：Lucy提到“Red and yellow. They look happy”，可知其喜欢的颜色为红色和黄色。 4.B（Red balloons） 解析：Tom说“I like red balloons best”，明确最喜欢红色气球。 5.B（It will be fun） 解析：最后一句“All classmates say, ‘Great! The party will be fun.’” 表明同学认为派对会很有趣。 2 / 2 学科网（北京）股份有限公司 $