Unit3 It’s a colourful world! (单元自测练习卷)-2026-2027学年外研版（三起）英语三年级上册

**基本信息** 外研版三年级英语上册Unit3单元测试卷，围绕“色彩世界”主题，覆盖颜色词汇、核心句型及情景应用，通过多样化题型（如情景选择、补全对话）提升语言能力与思维品质，适配单元复习需求。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |选出不同类|5题/10分|颜色词与名词辨析（如red与umbrella）|通过分类考查词汇逻辑，培养思维品质| |单项选择|10题/20分|句型应用（如What colour is it?）|梯度覆盖基础语法（be动词、动词原形）| |情景匹配|6题/6分|问答互动（如问句与答句匹配）|贴近真实交际场景，提升语言运用能力| |阅读判断|5题/10分|对话理解（如雨伞颜色、彩虹描述）|结合单元主题文本，强化信息提取能力|

外研版三年级英语上册 Unit3 It’s a colourful world! 单元测试卷 考试时间：40分钟 满分：100分 一、选出每组单词中不同类的一项（每题2分，共10分） ( ) 1. A. red B. pink C. umbrella ( ) 2. A. clothes B. yellow C. balloon ( ) 3. A. rainbow B. blue C. purple ( ) 4. A. world B. orange C. black ( ) 5. A. want B. green C. see 二、英汉互译（每题1分，共10分） 1. colourful ____________ 2. rainbow ____________ 3. balloon ____________ 4. clothes ____________ 5. umbrella ____________ 6.红色 ____________ 7.绿色 ____________ 8.蓝色 ____________ 9.颜色 ____________ 10.想要 ____________ 三、选词填空（每空2分，共10分） A. colour B. red C. see D. want E. balloon 1. I ________ a pink umbrella. 2. What ________ is it? 3. I can ________ a rainbow. 4. It is a ________ balloon. 5. Look at my new ________. 四、单项选择（每题2分，共20分） ( ) 1. —What colour is it? —It’s ______. A. balloon B. blue C. clothes ( ) 2. I can ______ a colourful rainbow. A. see B. sees C. seeing ( ) 3. I ______ a purple umbrella. A. wants B. want C. to want ( ) 4. This balloon ______ orange. A. am B. is C. are ( ) 5. Look ______ my colourful clothes. A. at B. in C. to ( ) 6. It ______ a beautiful rainbow. A. is B. am C. are ( ) 7. —Can you see it? —Yes, I ______. A. am B. can C. do ( ) 8. So many colourful ______. A. balloon B. balloons C. a balloon ( ) 9. My clothes ______ pink and green. A. is B. am C. are ( ) 10. It’s a ______ world. A. colourful B. colour C. colours 五、括号选词填空（将正确单词写在横线上，每题2分，共10分） 1. The balloon ________ (is / are) yellow. 2. I ________ (want / wants) a red umbrella. 3. I can ________ (see / sees) a rainbow. 4. My clothes ________ (is / are) beautiful. 5. What ________ (colour / colours) is it? 六、情景选择（每题1分，共6分） ( ) 1.想问物品是什么颜色，你说： A. What colour is it? B. What is it? ( ) 2.告诉别人你能看见彩虹： A. I see a rainbow. B. This is a rainbow. ( ) 3.表达你想要一把蓝色雨伞： A. I want a blue umbrella. B. It’s a blue umbrella. ( ) 4.夸赞多彩的世界： A. It’s a colourful world. B. It’s a world. ( ) 5.让对方看你的彩色气球： A. Look at my colourful balloon. B. It’s a balloon. ( ) 6.回答它是紫色的： A. It’s purple. B. Purple balloon. 七、情景匹配（Ⅰ栏问句匹配Ⅱ栏答句，每题1分，共6分） Ⅰ Ⅱ ( ) 1. What colour is your umbrella? A. Wow! So colourful! ( ) 2. Can you see the rainbow? B. I want a pink balloon. ( ) 3. What do you want? C. It’s blue. ( ) 4. Look at my new clothes. D. Yes, I can. ( ) 5. Is the balloon orange? E. It’s a rainbow. ( ) 6. What’s this? F. Yes, it is. 八、连词成句（规范书写，每题2分，共10分） 1. colour, What, it, is (?) ________________________ 2. see, I, rainbow, a, colourful (.) ________________________ 3. want, I, umbrella, red, a (.) ________________________ 4. Look, clothes, my, at (.) ________________________ 5. It, colourful, a, world, is (.) ________________________ 九、补全对话（填序号，每题2分，共8分） A. It’s pink. B. I want a balloon. C. Wow! It’s nice. D. Yes, I can. Tom: Hello! What do you want? Lily: 1. ________ Tom: What colour is it? Lily: 2. ________ Tom: Can you see the balloon? Lily: 3. ________ Tom: Look! Here it is. Lily: 4. ________ 十、阅读对话，判断正(T)误(F)（每题2分，共10分） A: Look at my umbrella. It’s red. B: It’s beautiful! Can you see the rainbow? A: Yes, I can. It’s colourful. B: I want a purple balloon. A: OK. Here you are. B: Thank you. ( ) 1. The umbrella is red. ( ) 2. A can’t see the rainbow. ( ) 3. The rainbow is colourful. ( ) 4. B wants an orange balloon. ( ) 5. The balloon is purple. 参考答案 一、不同类单词 1.C 2.A 3.A 4.A 5.B 二、英汉互译 英译汉 1.色彩丰富的 2.彩虹 3.气球 4.衣服 5.雨伞 汉译英 6.red 7.green 8.blue 9.colour 10.want 三、方框选词填空 1.D 2.A 3.C 4.B 5.E 四、单项选择 1.B 2.A 3.B 4.B 5.A 6.A 7.B 8.B 9.C 10.A 五、括号选词填空 1.is 2.want 3.see 4.are 5.colour 六、情景选择 1.A 2.A 3.A 4.A 5.A 6.A 七、情景匹配 1.C 2.D 3.B 4.A 5.F 6.E 八、连词成句 1. What colour is it? 2. I see a colourful rainbow. 3. I want a red umbrella. 4. Look at my clothes. 5. It is a colourful world. 九、补全对话 1.B 2.A 3.D 4.C 十、阅读判断 1.T 2.F 3.T 4.F 5.T 学科网（北京）股份有限公司 $