Unit 4 Plant life （单元自测练习卷）-2025-2026学年外研版（三起）英语四年级下册

**基本信息** 外研版四年级英语下册Unit 4 Plant life基础提优测试卷，聚焦植物主题词汇与句型，通过多样化题型实现基础巩固与语言能力培养，适配单元复习场景。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |词汇辨析|6题/6分|种子、根等植物名词及动词、形容词分类|通过不同类项选择强化词类认知，提升思维品质| |词汇应用|20题/24分|seed/roots等核心词汇及名词复数、动词形式|结合中文提示补全句子、选词填空，夯实语言能力| |语法运用|10题/20分|名词复数、介词with、动词不定式等|单项选择聚焦基础语法，适配四年级学段要求| |情景交际|15题/30分|植物相关问答及日常表达|情景匹配与交际题贴近生活，培养语言应用能力| |阅读理解|5题/10分|植物生长过程描述|短文阅读结合正误判断，渗透逻辑思维与信息提取能力|

外研版四年级英语下册 Unit 4 Plant life 基础提优测试卷 时间：40分钟 满分：100分 姓名：__________ 得分：__________ 一、选出下列单词中不同类的一项（每题1分，共6分） ( )1. A. seed B. root C. dig ( )2. A. leaf B. stem C. thin ( )3. A. sunflower B. plant C. earth ( )4. A. sleep B. dream C. leaf ( )5. A. dig B. plant C. lovely ( )6. A. earth B. seed C. sleep 二、根据中文提示和首字母补全句子（每题1分，共6分） 1. I have a s______ (种子). 2. The r______ (根) is in the earth. 3. The s______ (茎) is long. 4. I p______ (种植) a sunflower. 5. The l______ (叶子) is green. 6. I d______ (挖) the earth. 三、单词分类（共10分） 请将下列单词的序号写在对应的横线上。 ① seed ② root ③ stem ④ leaf ⑤ earth ⑥ sunflower ⑦ dig ⑧ plant ⑨ sleep ⑩ thin 植物相关名词：__________________________ 动词类：__________________________ 形容词类：__________________________ 四、选词填空（每题2分，共10分） 选择合适的单词补全句子，每个单词仅用一次。 A. seed B. plant C. dig D. leaf E. earth 1. I ______ a small tree. 2. The ______ is small and brown. 3. Please ______ the earth. 4. The ______ is green. 5. The root is in the ______. 五、单项选择（每题2分，共20分） ( )1. I plant some ______. A. seed B. seeds C. seedes ( )2. The ______ are green. A. leaf B. leaves C. leafs ( )3. I dig the earth ______ my hands. A. with B. for C. to ( )4. My dream will ______ true. A. come B. comes C. coming ( )5. I like ______ sunflowers. A. plant B. planting C. plants ( )6. There ______ a seed in the earth. A. is B. are C. am ( )7. What ______ you plant in spring? A. do B. are C. is ( )8. The stem is ______. A. thin B. dig C. plant ( )9. A leaf ______ on the ground. A. fall B. falls C. falling ( )10. — What’s this? — It’s a ______. A. seeds B. seed C. leaves 六、词汇选择填空（每题1分，共8分） 从括号中选择合适的单词填空。 1. I have some ______ (seed / seeds). 2. The ______ (leaf / leaves) are big. 3. I can ______ (dig / digs) the earth. 4. Please ______ (plant / plants) a sunflower. 5. The root ______ (is / are) long. 6. My dream will ______ (come / comes) true. 7. I like ______ (sunflower / sunflowers). 8. The stem is ______ (thin / fat). 七、连词成句（每题2分，共10分） 1. is, this, seed, a (.) ________________________________________________________ 2. plant, I, sunflower, a (.) ________________________________________________________ 3. dig, I, earth, the (.) ________________________________________________________ 4. root, the, in, earth, the, is (.) ________________________________________________________ 5. dream, my, true, come, will (.) ________________________________________________________ 八、情景匹配（每题2分，共10分） 左栏 右栏 ( )1. What’s this? A. I plant trees. ( )2. What do you plant? B. It’s a seed. ( )3. Where is the root? C. Yes, I do. ( )4. Do you like sunflowers? D. It’s in the earth. ( )5. What can you do? E. I can dig the earth. 九、情景交际（每题2分，共10分） ( )1. 你想告诉别人这是一粒种子，你会说： A. This is a seed. B. This is a root. C. This is a leaf. ( )2. 你想表达你种植向日葵，你会说： A. I dig a sunflower. B. I plant a sunflower. C. I sleep a sunflower. ( )3. 你想问根在哪里，你会说： A. Where is the root? B. What is the root? C. Who is the root? ( )4. 你想说我的梦想会实现，你会说： A. My dream will come true. B. I have a dream. C. I like my dream. ( )5. 你想说叶子是绿色的，你会说： A. The leaf is green. B. The stem is long. C. The root is brown. 十、阅读理解，判断正（T）误（F）（每题2分，共10分） Hello, I’m Tom. I like plants. I plant a sunflower in spring. I dig the earth. I put a seed in the earth. The root grows in the earth. The stem is thin. The leaves are green. My dream will come true. ( )1. Tom likes plants. ( )2. Tom plants a sunflower in summer. ( )3. Tom digs the earth. ( )4. The root grows in the earth. ( )5. The stem is big. 参考答案 一、1.C 2.C 3.C 4.C 5.C 6.C 二、1.seed 2.root 3.stem 4.plant 5.leaf 6.dig 三、植物相关名词：①②③④⑤⑥；动词类：⑦⑧⑨；形容词类：⑩ 四、1.B 2.A 3.C 4.D 5.E 五、1.B 2.B 3.A 4.A 5.B 6.A 7.A 8.A 9.B 10.B 六、1.seeds 2.leaves 3.dig 4.plant 5.is 6.come 7.sunflowers 8.thin 七、1.This is a seed. 2.I plant a sunflower. 3.I dig the earth. 4.The root is in the earth. 5.My dream will come true. 八、1.B 2.A 3.D 4.C 5.E 九、1.A 2.B 3.A 4.A 5.A 十、1.T 2.F 3.T 4.T 5.F 学科网（北京）股份有限公司 $