Unit 6 What's amazing about plants 单元基础过关练习（专项训练）-2026-2027学年沪教版四年级英语上册

**基本信息** 聚焦一般现在时核心语法，通过词汇-语法-句式-交际的层级训练，系统强化助动词运用、名词复数及主谓一致，提升语言应用能力与思维逻辑性。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单词拼写与运用|10题|根据首字母/汉语提示写单词|围绕植物主题词汇，夯实语言能力基础| |用所给词适当形式填空|10题|动词时态与主谓一致填空|从词汇到语法，构建一般现在时应用逻辑| |单项选择|10题|语法点辨析与情景选择|强化助动词do/does、名词复数等核心考点| |连词成句|10题|单词排序成句|训练句子结构思维，提升语言组织能力| |句型转换|8题|疑问句/否定句等转换|深化语法规则迁移，培养思维品质| |情景交际|5空|对话补全选择|结合主题语境，提升跨文化交际能力| |补全对话|5空|单词/句子补全|综合语言运用，发展学习策略与能力|

沪教版四年级英语上册 Unit 6 What's amazing about plants? 单元语法基础过关练习 核心语法：一般现在时，助动词do/‑does，名词复数（leaves），主谓一致 一、单词拼写与运用 根据句意及首字母或汉语提示完成单词。 1. Every p______（植物）needs water and sunlight. 2. This l______（叶子）is green. 3. Roots grow under the ground. The r______（根）take in water. 4. The s______（茎）holds leaves up. 5. A s______（种子）can grow into a new plant. 6. Plants g______（生长）fast in summer. 7. We w______（浇水）the flowers every morning. 8. Plants need lots of s______（阳光）. 9. It’s a______（令人惊奇的）thing about plants. 10. Trees p______（产出）fresh air for us. 二、用所给词的适当形式填空 1. Plants ______ (need) water every day. 2. The leaf ______ (turn) green in spring. 3. Roots ______ (take) in water from soil. 4. This seed ______ (grow) into a small plant. 5. I ______ (not water) the flowers on rainy days. 6. My sister ______ (love) green plants. 7. These leaves ______ (be) yellow in autumn. 8. The stem ______ (keep) the plant strong. 9. Farmers ______ (plant) rice in summer. 10. Let’s ______ (watch) plants grow. 三、单项选择 从A、B、C三个选项中选出最佳答案，将答案填在括号内。 （ ）1. —______ is amazing about plants? —They can make fresh air. A. What B. Where C. How （ ）2. Some ______ turn yellow in autumn. A. leaf B. leaves C. leafes （ ）3. A seed ______ into a plant with water and sunlight. A. grow B. grows C. growing （ ）4. —______ your brother water flowers? —Yes, he does. A. Do B. Does C. Is （ ）5. Plants take in water ______ their roots. A. with B. on C. at （ ）6. This kind of plant ______ lots of sunlight. A. need B. needs C. needing （ ）7. We ______ fresh air from plants. A. get B. gets C. getting （ ）8. He doesn’t ______ his plants too often. A. waters B. water C. watering （ ）9. There ______ some seeds in the soil. A. is B. are C. am （ ）10. —Plants are so wonderful. —______ A. Me too. B. Thank you. C. OK. 四、连词成句 将下列单词连成通顺的句子，注意大小写和标点符号。 1. what, amazing, plants, is, about (?) _____________________________________________ 2. plants, need, sunlight, water, and (.) _____________________________________________ 3. roots, water, take‑in (.) _____________________________________________ 4. grows, a, seed, plant, into, a (.) _____________________________________________ 5. leaves, these, green, are (.) _____________________________________________ 6. produce, trees, air, fresh (.) _____________________________________________ 7. water, we, every‑day, flowers, the (.) _____________________________________________ 8. stem, the, holds, leaves, the, up (.) _____________________________________________ 9. fast, grow, plants, summer, in (.) _____________________________________________ 10. watch, let’s, grow, plants (.) _____________________________________________ 五、句型转换 按要求改写下列句子，每空一词。 1. Plants produce fresh air for us.（对画线部分提问） ______ ______ plants produce for us? 2. A seed grows into a new plant.（改为一般疑问句） ______ a seed ______ into a new plant? 3. I water my plants every day.（改为否定句） I ______ ______ my plants every day. 4. The leaves are green in summer.（对画线部分提问） ______ ______ are the leaves in summer? 5. They get fresh air from plants.（改为一般疑问句） ______ they ______ fresh air from plants? 6. She likes growing flowers.（改为否定句） She ______ ______ growing flowers. 7. There are three seeds in the soil.（对画线部分提问） ______ ______ seeds are there in the soil? 8. The root takes in water.（改为否定句） The root ______ ______ in water. 六、情景交际 从方框中选择合适的句子补全对话，将序号填在横线上。 A: Hi, Mike. ______ B: They can make fresh‑air for us.A. What’s amazing about plants? B. Do you often water plants? C. Plants need sunlight and water. D. Does your mum like plants? E. Yes, she does. A: Right. ______ B: Yes, I water my plants every afternoon. A: ______ B: Sure. She plants many flowers. A: ______ What do plants need? B: ______. 七、补全对话 根据对话内容，在横线上填入合适单词或句子，使对话完整通顺。 A: What ______ amazing about plants? B: Plants ______ fresh air for people. A: What do plants need ______ grow? B: They need water and sunlight. A: Let’s ______ the flowers together. B: Good, let’s do it ______. 参考答案 一、1.plant;2.leaf;3.roots;4.stem;5.seed;6.grow;7.water;8.sunlight;9.amazing;10.produce 二、1.need;2.turns;3.take;4.grows;5.don't water;6.loves;7.are;8.keeps;9.plant;10.watch 三、1.A;2.B;3.B;4.B;5.A;6.B;7.A;8.B;9.B;10.A 四、1.What is amazing about plants?;2.Plants need water and sunlight.;3.Roots take in water.;4.A seed grows into a plant.;5.These leaves are green.;6.Trees produce fresh air.;7.We water the flowers every day.;8.The stem holds the leaves up.;9.Plants grow fast in summer.;10.Let’s watch plants grow. 五、1.What do;2.Does;grow;3.don't water;4.What colour;5.Do;get;6.doesn't like;7.How many;8.doesn't take 六、1.A;2.B;3.D;4.E;5.C 七、is;produce;to;water;together 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $