Unit 5 The colourful world Part B 课后（同步练）-2026-2027学年人教PEP版英语三年级上册

**基本信息** 人教版英语三年级上册Unit 5 Part B同步练，以“颜色的作用”和“对颜色的喜好”为主题，通过三级分层设计，实现从词汇识别到语篇应用的递进，培养语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心颜色词汇、基础句型识别|通过词汇选择（如“白色的”选white）、单词分类（区分颜色词与动词/职业词）巩固基础，匹配新授课词汇目标| |进阶层|句型结构、词汇应用|通过选词填空（如“护士服是粉色”）、连词成句（组“Colours are useful in our life”）提升语言组织能力，衔接句型教学| |综合层|主题意义、语用能力|通过情境选择（如询问喜欢颜色）、阅读理解（判断颜色用途）深化“Colours are useful!”主题，培养跨情境语言运用与逻辑判断能力|

人教版英语三年级上册 Unit 5 The colourful world Part B 课后同步练 姓名：__________ 日期：__________ 得分：__________ 本部分重点：围绕“颜色的作用”和“对颜色的喜好”展开，核心句型有“—What colours do you like? —I like...”“Let's draw some red and pink flowers.”，核心词汇包括pink、orange、red、white、black等颜色词。Part B侧重了解不同颜色在生活中的用途，理解“Colours are useful!”这一主题。 本部分重点句型与语法： -询问喜欢颜色： —What colours do you like? —I like + 颜色. -提出建议： Let's + 动词原形（如Let's draw...） -颜色用途表达： Pink can make patients feel comfortable. / Orange is easy to be noticed. -核心主题句： Colours are useful! 一、根据中文意思，选择正确的单词，将序号填在括号里。（10分） A. pink B. orange C. red D. white E. black ( ) 1. 白色的 ( ) 2. 粉色的 ( ) 3. 黑色的 ( ) 4. 橙红色的 ( ) 5. 红色的 二、选出下列每组单词中不同类的一项。（10分） ( ) 1. A. pink B. white C. draw ( ) 2. A. orange B. black C. nurse ( ) 3. A. red B. duck C. bear ( ) 4. A. colour B. pink C. white ( ) 5. A. see B. draw C. black 三、单项选择。（15分） ( ) 1. —______ colours do you like? —I like red and pink. A. Where B. What C. How ( ) 2. Let's ______ some red flowers. A. draw B. draws C. drawing ( ) 3. It's a ______. It is black and white. A. fire truck B. nurse C. piano ( ) 4. Pink can ______ patients feel comfortable. A. make B. makes C. making ( ) 5. Orange is easy ______ be noticed. A. for B. to C. on ( ) 6. Red can make us ______. A. alert B. alerts C. alerting ( ) 7. —What colour is the fire truck? —It's ______. A. pink B. red C. orange ( ) 8. I like ______ and pink flowers. A. red B. blue C. purple ( ) 9. Colours are very ______ in our life. A. small B. useful C. beautiful ( ) 10. Black and white are easy to ______. A. tell B. helps C. make 四、用方框中所给单词补全句子，每词限用一次。（10分） pink orange white black red 1.The nurse uniform is __________. It can help patients feel comfortable. 2. A fire truck is __________. It can make us alert. 3. A life jacket is __________. It is easy to be noticed. 4. A piano has __________ and white keys. 5. A zebra has black and __________ stripes. 五、给下列句子选择正确的答语。（10分） ( ) 1. What colours do you like? A. It's pink. ( ) 2. What colour is the nurse uniform? B. Red can make us alert. ( ) 3. How can red help us? C. I like red and pink. ( ) 4. What colour is the fire truck? D. It's red. ( ) 5. Is it a life jacket? E. Yes, it is. 六、连词成句，注意大小写和标点符号。（15分） 1. like, What, do, colours, you (?) ________________________________________________ 2. draw, Let's, red, flowers, some, pink, and (.) ________________________________________________ 3. are, useful, Colours, in, life, our (.) ________________________________________________ 4. black, is, The, white, and, panda (.) ________________________________________________ 5. can, make, Pink, comfortable, patients, feel (.) ________________________________________________ 七、根据情境，选择正确的句子。（10分） ( ) 1. 你想问朋友喜欢什么颜色，你会说： A. What colour is it? B. What colours do you like? C. What do you see? ( ) 2. 你想提议画一些红色和粉色的花，你会说： A. Let's draw some red and pink flowers. B.I like red and pink flowers. C. What colour are the flowers? ( ) 3. 你想告诉朋友“颜色在生活中很有用”，你会说： A. Colours are beautiful. B. Colours are useful in our life. C. Colours make us happy. ( ) 4. 你想说“粉色能让病人感到舒适”，你会说： A. Pink can make patients feel comfortable. B. Pink is a nice colour. C. I like pink. ( ) 5. 你想问“消防车是什么颜色”，你会说： A. What colour is the fire truck? B. What colour is the nurse? C. What colour is the life jacket? 八、阅读短文，判断句子正（T）误（F）。（10分） Colours are useful in our life. The nurse uniform is pink. Pink can help patients feel comfortable. The life jacket is orange. Orange is easy to be noticed in the sea. The fire truck is red. Red can make us alert. The piano has black and white keys. Black and white are easy to tell. So colours are useful and important. ( ) 1. The nurse uniform is pink. ( ) 2. Orange is easy to be noticed in the sea. ( ) 3. The fire truck is orange. ( ) 4. Black and white are easy to tell. ( ) 5. Colours are not useful in our life. 参考答案 一、根据中文意思选择单词 1. D 2. A 3. E 4. B 5. C 二、选出不同类的一项 1. C（draw是动词，pink和white是颜色词） 2. C（nurse是职业，orange和black是颜色词） 3. A（red是颜色词，duck和bear是动物名词） 4. A（colour是颜色总称，pink和white是具体颜色词） 5. C（black是颜色词，see和draw是动词） 三、单项选择 1. B（What colours do you like? 问喜欢什么颜色） 2. A（Let's后接动词原形draw） 3. C（piano有黑白琴键） 4. A（can后接动词原形make） 5. B（be easy to do容易做某事） 6. A（make后接形容词alert作宾语补足语） 7. B（消防车是红色的） 8. A（red and pink flowers红粉相间的花，符合Let's draw句型） 9. B（useful有用的，符合Part B主题“Colours are useful!”） 10. A（tell表示“分辨，区分”） 四、选词填空 1. pink（粉色护士服让人舒适） 2. red（红色消防车让人警觉） 3. orange（橙色救生衣容易被注意） 4. black（钢琴黑白琴键） 5. white（斑马黑白条纹） 五、给句子选择答语 1. C（What colours do you like? 回答I like...） 2. A（What colour is...? 回答It's...） 3. B（How can red help us? 回答Red can...） 4. D（What colour is the fire truck? 回答It's red.） 5. E（Is it...? 肯定回答Yes, it is.） 六、连词成句 1. What colours do you like? 2. Let's draw some red and pink flowers. 3. Colours are useful in our life. 4. The panda is black and white. 5. Pink can make patients feel comfortable. 七、情境选择 1. B 2. A 3. B 4. A 5. A 八、阅读理解 1. T 2. T 3. F（文中说fire truck is red，不是orange） 4. T 5. F（文中说Colours are useful in our life.） 学科网（北京）股份有限公司 $