Unit 6 What's amazing about plants（期末知识清单）四年级英语上学期（沪教版·新教材）

该小学英语知识清单聚焦沪教版四年级上册Unit 6“植物的神奇之处”，涵盖植物核心词汇、生长句型、用途表达及语法运用四大知识范畴，搭建从词汇积累到句型运用再到语法实践与写作输出的递进式学习支架。 清单以“考点分类+分层练习”构建知识体系，如考点四通过错误对比表解析have/has用法，写作指引分三步拆解结构并附范文，培养学生语言能力与学习能力。“大显身手”模块匹配不同难度练习，教师可据此设计分层教学，学生能自主检测巩固，提升复习效率。

知识清单・沪教版四年级上册 Unit 6 What's amazing about plants? 知识梳理 知识点拨 【考点一】植物核心词汇与特征描述 【考点二】植物生长过程描述句型 【考点三】植物用途与价值表达 【考点四】一般现在时与have/has的运用 考点一：植物核心词汇与特征描述 词汇 音标 含义 例句 flower /ˈflaʊə(r)/ 花 The sunflower has a big yellow flower. leaf /liːf/ 叶子 The tree has small green leaves. (复数) fruit /fruːt/ 果实；水果 This is a red fruit. seed /siːd/ 种子 I have some small black seeds. root /ruːt/ 根 I can't see the roots. They grow down. sunflower /ˈsʌnflaʊə(r)/ 向日葵 Sunflowers are amazing! plant /plɑːnt/ 植物 The plant has some green leaves. soil /sɔɪl/ 土壤 I put a seed in the soil. grow /ɡrəʊ/ 生长 I can watch it grow! tall /tɔːl/ 高的 My sunflower is tall. round /raʊnd/ 圆形的 The flower is round. amazing /əˈmeɪzɪŋ/ 令人惊叹的 Plants are amazing! 【大显身手】 一、根据中文提示，写出对应的英文单词 1. 花：_________ 2. 叶子：_________ 3. 种子：_________ 4. 根：_________ 5. 植物：_________ 6. 土壤：_________ 7. 生长：_________ 8. 高的：_________ 9. 圆形的：_________ 10. 令人惊叹的：_________ 二、单项选择题 ( ) 1. I put a sunflower ______ in the soil. A. flower B. seed C. leaf ( ) 2. The ______ grow down. We can't see them. A. leaves B. flowers C. roots ( ) 3. My sunflower is ______ with a big yellow flower. A. short B. tall C. small ( ) 4. The yellow flower is ______. A. round B. long C. square ( ) 5. We can make ______ from sunflower seeds. A. water B. soil C. oil 考点二：植物生长过程描述句型 核心句型结构与解析 ① 描述植物拥有某物：The plant has + (a/an) + 名词. / It has + (a/an) + 名词 解析：has 表示"有"，用于描述植物拥有的各个部分。 例句：The plant has some green leaves. / It has a big yellow flower. ② 描述植物没有某物：It doesn't have + (a/an) + 名词. 解析：doesn't have 是 has 的否定形式，表示"没有"。 例句：It doesn't have roots or leaves. ③ 描述植物生长变化：The plant grows. / I can watch it grow. 解析：grow 表示"生长"，描述植物的生长过程。 例句：The plant grows. / I can watch it grow! ④ 描述种植动作：I put a seed in the soil. 解析：put 表示"放置"，描述种植的第一个动作。 例句：I put a seed in the soil. 【大显身手】 一、用has/doesn't have填空 1. The plant ____________ some roots. 2. It ____________ a flower now. 3. A seed ____________ roots or leaves. 4. My sunflower ____________ a big yellow flower. 5. In winter, the tree ____________ leaves. 二、连词成句 1. has, plant, The, leaves, green (.) ________________________________ 2. have, It, a, doesn't, flower (.) ________________________________ 3. put, I, soil, seed, the, a, in (.) ________________________________ 4. watch, I, grow, it, can (.) ________________________________ 5. sunflower, My, seeds, has, a lot of (.) ________________________________ 考点三：植物用途与价值表达 核心句型与功能 ① 描述植物用途：We can make... from... / We can use... to make... 功能：说明植物可以用来制作什么产品。 例句：We can make oil from the seeds. / We can use tomatoes to make soup. ② 描述植物益处：... are good for... / ... are good to eat. 功能：说明植物对人类的益处。 例句：Carrots are good for our eyes. / Carrots are good to eat. ③ 表达对植物的感受：... are amazing! 功能：表达对植物的惊叹和赞美。 例句：Sunflowers are amazing! 常见植物用途 · Sunflowers: make oil (制作食用油) · Carrots: make juice and cake, good for eyes (制作果汁和蛋糕，对眼睛好) · Tomatoes: make soup and salad (制作汤和沙拉) · Mint: make tea, candy, and ice cream (制作茶、糖果和冰淇淋) 【大显身手】 一、选择正确的短语完成句子 A. are good for B. make oil from C. use... to make D. are good to eat E. are amazing 1. We can ______ sunflower seeds. 2. Carrots ______ our eyes. 3. We can ______ tomatoes ______ soup. 4. All plants ______! 5. Fresh fruits ______. 二、根据实际情况回答问题 1. What can we make from sunflower seeds? _______________________________________ 2. Why are carrots good for us? _______________________________________ 3. What can we use tomatoes to make? _______________________________________ 4. What can we make from mint? _______________________________________ 5. What do you think is amazing about plants? _______________________________________ 考点四：语法聚焦：一般现在时与have/has的运用 语法精讲 1. 一般现在时：用于表示经常性、习惯性的动作或客观事实、真理。本单元主要描述植物的特征、生长过程和用途。 2. have/has的用法： - 当主语是 I, you, we, they, 复数名词时，用 have - 当主语是 he, she, it, 单数名词时，用 has 3. 否定形式： - do not have = don't have (用于I/you/we/they/复数名词) - does not have = doesn't have (用于he/she/it/单数名词) 重要提示： 1. The plant / It 作主语时，后面必须用 has 或 doesn't have。 正确：The plant has leaves. / It doesn't have flowers. 错误：The plant have leaves. / It don't have flowers. 2. don’t/doesn’t, can/can’t后面的动词要用原形 正确：The plant doesn’t have leaves. / We can use it to make oil. 错误：The plant doesn’t has leaves. / We can uses it to make oil. 【大显身手】 一、选择have/has填空 1. I _________ some sunflower seeds. 2. The plant _________ green leaves. 3. They _________ a big garden. 4. She _________ a mint plant at home. 5. We _________ many useful plants. 二、改错题（找出错误并改正） 1. The tree have many flowers. ______________________________ 2. It don't have roots. ______________________________ 3. My sunflower have a lot of seeds. ______________________________ 4. They doesn't have carrots. ______________________________ 5. She have a tomato plant. ______________________________ 写作指引 一、写作 请以"My Amazing Plant"或"How Plants Help Us"为题，写一篇英语短文。需包含：你选择的植物是什么；它有什么特点；它是如何生长的；它有什么用途。要求：1. 句子通顺，思路清晰有条理。2. 不少于5句话。 (一) 写作指导（分3步） 第一步：梳理写作思路 关键部分 思考方向 1. 介绍植物 你写什么植物？它有什么特点？ 2. 描述生长 它是如何生长的？有什么变化？ 3. 说明用途 它有什么用途？为什么很神奇？ 第二步：拆解写作结构 · 开头：介绍你选择的植物 例句：I want to talk about sunflowers. / Plants are amazing! · 中间：描述生长过程和特点 例句：Sunflowers grow from small seeds. They have big yellow flowers. · 结尾：说明用途和感受 例句：We can make oil from sunflower seeds. I think plants are amazing! 第三步：必用核心句型 1. I want to talk about... (我想谈谈...) 2. It has... (它有...) 3. It grows from... (它从...生长) 4. We can make... from... (我们可以用...制作...) 5. ... are good for... (...对...有好处) 6. I think... are amazing! (我认为...很神奇！) (二) 范文 My Amazing Plant I want to talk about sunflowers. They are amazing plants. A sunflower grows from a small black seed. It has green leaves and a big yellow flower. The flower is round. We can make oil from the seeds. Sunflowers are useful and beautiful! 综合训练 一、单项选择题 ( ) 1. --- What's amazing about plants? --- ______ A. They are amazing! B. They have flowers and leaves. C. They can grow from seeds. ( ) 2. I ______ a seed in the soil. A. put B. puts C. putting ( ) 3. The plant ______ some green leaves. A. have B. has C. having ( ) 4. We can ______ oil from sunflower seeds. A. make B. makes C. making ( ) 5. Carrots are good ______ our eyes. A. to B. for C. with ( ) 6. Look! The ______ of the sunflower is big and yellow. A. leaf B. root C. flower ( ) 7. A seed doesn't have ______ or leaves. A. roots B. flowers C. fruits ( ) 8. --- What can we use tomatoes for? --- We can use them to make ______. A. oil and cake B. soup and salad C. tea and candy ( ) 9. Mint has a special taste. We can make ______ from it. A. oil B. soup C. tea ( ) 10. --- ______ your plant have any flowers yet? --- No, it ______. A. Do; don't B. Does; doesn't C. Is; isn't 二、根据中文提示，补全句子 1. 我把一粒向日葵种子放在土壤里。 I _________ a sunflower _________ in the _________. 2. 植物有一些绿色的叶子。 The plant _________ some green _________. 3. 我们可以用西红柿做汤。 We can _________ tomatoes _________ _________ soup. 4. 胡萝卜对眼睛有好处。 Carrots _________ good _________ our eyes. 5. 植物真神奇！ Plants _________ _________! 三、从方框中选择合适的单词，补全短文 plant has grows seeds amazing Sunflowers are ________. A sunflower ________ from a small seed. The ________ has green leaves and a big yellow flower. It ________ a lot of ________. We can make oil from them. 四、阅读理解 Plants are amazing! They grow from small seeds. First, we put a seed in the soil. Then the plant grows. It has roots and leaves. Later, it has flowers. Some plants have fruits with seeds inside. We can eat many plants. Carrots are good for our eyes. Tomatoes are good for making soup. Sunflowers give us seeds for oil. Plants make our world beautiful and healthy. 根据短文内容，判断句子正(T)误(F)。 ( ) 1. All plants grow from big seeds. ( ) 2. A plant has roots and leaves when it grows. ( ) 3. We can eat all plants. ( ) 4. Carrots are good for our eyes. ( ) 5. Sunflowers give us seeds for water. 五、书面表达 请以"Plants Are Amazing"为题，写一篇短文。 要求： 1. 说明植物为什么很神奇。 2. 描述植物的生长过程。 3. 介绍至少两种植物的用途。 4. 语句通顺，意思连贯，不少于5句话。 ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 考点一： 一、1. flower 2. leaf 3. seed 4. root 5. plant 6. soil 7. grow 8. tall 9. round 10. amazing 二、1. B 2. C 3. B 4. A 5. C 考点二： 一、1. has 2. has 3. doesn't have 4. has 5. doesn't have 二、1. The plant has green leaves. 2. It doesn't have a flower. 3. I put a seed in the soil. 4. I can watch it grow. 5. My sunflower has a lot of seeds. 考点三： 一、1. B 2. A 3. C 4. E 5. D 二、（参考答案）1. We can make oil from sunflower seeds. 2. Because they are good for our eyes. 3. We can use tomatoes to make soup and salad. 4. We can make mint tea, candy, and ice cream from mint. 5. I think it's amazing that plants can grow from small seeds and give us food. 考点四： 一、1. have 2. has 3. have 4. has 5. have 二、1. have → has 2. don't → doesn't 3. have → has 4. doesn't → don't 5. have → has 综合训练： 一、1. C 2. A 3. B 4. A 5. B 6. C 7. A 8. B 9. C 10. B 二、1. put, seed, soil 2. has, leaves 3. use, to, make 4. are, for 5. are, amazing 三、amazing, grows, plant, has, seeds 四、1. F 2. T 3. F 4. T 5. F 五、范文： Plants Are Amazing Plants are amazing! They grow from small seeds. First, we put seeds in the soil. Then plants grow and have leaves. Sunflowers have big yellow flowers. We can make oil from their seeds. Carrots are good for our eyes. Plants make our world beautiful and healthy. 学科网（北京）股份有限公司 $