Unit 5 The power of plants 单词短语句型语法（教材考点精练）英语新教材外研版七年级上册

**基本信息** 该专项围绕植物主题，通过基础到综合的题型设计，系统夯实单元核心词汇与语法，提升语言理解与表达能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |小题夯基|单词拼写20题、词形填空10题、完成句子10题|聚焦基础词汇拼写与运用|从单词到句子，构建语言生成链| |综合攻坚|完形填空10题、语法填空10题|语篇综合理解与语法应用|词汇语法在语境中综合迁移，培养思维品质|

Unit 5 The power of plants 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 教材考点概览 考点夯基攻坚 小题夯基·精准突破 一、单词拼写（共20小题，每小题1分，共20分） 1. The plant can take in ________ (氧气) from the air. 2. Every green ________ (叶子) turns yellow in autumn. 3. Farmers ________ (收集) fresh seeds every summer. 4. The ________ (根) of trees take water from the soil. 5. This kind of plant can ________ (产出) sweet sugar. 6. We need to ________ (呼吸) fresh air near rainforests. 7. The ________ (种子) will grow into new plants in spring. 8. The ________ (茎) holds leaves and flowers up. 9. We learn about different ________ (自然的) plants in class. 10. The ________ (玉米) grows fast under enough sunlight. 11. Green plants make our world less ________ (昏暗的). 12. This kind of ________ (竹子) grows in southern China. 13. ________ (人类) need plants to live on the Earth. 14. We will visit a plant ________ (车间) this Friday. 15. Many kinds of ________ (玫瑰) bloom in the garden. 16. It’s a ________ (秘密) about how plants make food. 17. I ________ (更喜欢) green plants to colourful flowers. 18. We ________ (混合) soil and water to grow seeds. 19. Trees ________ (升高) their branches towards the sun. 20. Plants are the ________ (至关重要的) part of nature. 二、用所给单词的正确形式填空（共10小题，每小题1分，共10分） 1. There are many dry ________ (leaf) on the ground in winter. 2. People enjoy ________ (collect) different plant seeds on weekends. 3. The factory ________ (produce) lots of plant food every year. 4. We ________ (mix) soil with sand to grow corn tomorrow. 5. Each plant’s ________ (root) can take lots of water. 6. Too much dark weather is bad for all ________ (human). 7. The farmers ________ (send) new bamboo seeds to the mountain next week. 8. It’s important ________ (breathe) clean air around green plants. 9. This ________ (nature) garden has hundreds of different flowers. 10. Many students show great ________ (prefer) for tall trees. 三、完成句子（共10小题，每小题3分，共30分） 1. 植物会在阳光充足的地方快速生长 Plants ______ ______ ______ fast in sunny places. 2. 我们下周将收集各种各样的植物种子 We ______ ______ ______ all plant seeds next week. 3. 树叶可以从空气中吸收氧气 Green leaves ______ ______ ______ oxygen from air. 4. 树木的根部从泥土中汲取水分 Tree roots ______ ______ ______ water from soil. 5. 人类离不开大自然中的绿色植物 Humans ______ ______ ______ green plants in nature. 6. 我们可以在雨林里看见很多玉米植株 We ______ ______ ______ corn plants in rainforests. 7. 竹子是生长速度最快的绿植之一 Bamboo ______ ______ ______ fastest growing green plants. 8. 每天呼吸新鲜空气对我们健康有益 ______ ______ ______ fresh air keeps us healthy daily. 9. 我更喜欢院子里的玫瑰和竹子 I ______ ______ ______ roses and bamboo in yards. 10. 植物的茎支撑叶片和花朵生长 Plant stems ______ ______ ______ leaves and flowers up. 综合攻坚·知能拔高 一、完形填空（共10小题，每小题2分，满分20分） 阅读下面短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。 In late November, the weather begins to get very cold. If you visit the vegetable market during this time, you may see something 1 . There are often groups of vegetables that look like “ugly ducklings”. They do not look fresh and smooth. They look old and wrinkled (皱巴巴的) because of the cold frost (霜) outside. You may think these vegetables are not good to eat 2 they look ugly. However, they have a big secret (秘诀). If you taste them, they are very delicious. They taste quite sweet, almost like someone has put 3 into them! 4 are old and wrinkled vegetables sweeter than fresh and smooth ones? That’s because vegetables are 5 living things. They want to stay alive in the winter. If the water 6 their bodies turns into ice, they will die (死). So, they have a clever way to save themselves. Vegetables have something called “starch” (淀粉) inside them. When the temperature (气温) goes down, they 7 change this starch into sugar. This is very important because of an easy scientific 8 : water turns to ice very easily, but sugar water does not. By having a lot of sugar in them, the vegetables 9 it much harder for the water inside them to turn to ice. This change 10 the vegetables from the cold weather. It stops them from dying of cold. For us, it is also great news. It means we can enjoy vegetables that are naturally sweet and tasty. So, these vegetables are not just ugly. In fact, they are very smart! 1．A．true B．cold C．modern D．strange 2．A．or B．but C．because D．till 3．A．salt B．sugar C．milk D．water 4．A．How B．Why C．What D．Which 5．A．colourful B．large C．smart D．lovely 6．A．inside B．beside C．under D．over 7．A．clearly B．quickly C．really D．finally 8．A．fact B．plan C．dream D．survey 9．A．get B．carry C．keep D．make 10．A．protects B．empties C．borrows D．grows 二、语法填空（共10小题，每小题2分，满分20分） 阅读下面短文，根据语境、音标或所给单词的提示，在每个空格内填入一个适当的单词，要求所填的词意义准确，形式正确，使短文意思完整、行文连贯，每空一词。 Bamboo is one of the most useful (有用的) plants. Many people call this plant a tree, but it is 1 kind of grass. There are more than 500 2 (difference) kinds of bamboos in China. Some are tall, but some 3 (be) not. This plant grows well in warm places. It 4 (come) in a lot of colors, from yellow to black. The Chinese people are very good 5 using bamboo. They use it to make many things, such as boxes and cooking tools (工具). They even use it to build buildings because it is 6 (real) strong. They also use it to make paper. A lot of Chinese singers write beautiful songs about bamboo, 7 many artists draw it in pictures. Now, farmers in many poor countries are 8 (learn) how to find water by using bamboo. These farmers need many easy 9 (way) to get water because they have little money, and their crops can’t live without rain or water. Bamboo can help 10 (they) bring water to their crops (庄稼) without spending much money. 1 / 14 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 $ Unit 5 The power of plants 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 教材考点概览 考点夯基攻坚 小题夯基·精准突破 一、单词拼写（共20小题，每小题1分，共20分） 1. The plant can take in ________ (氧气) from the air. 2. Every green ________ (叶子) turns yellow in autumn. 3. Farmers ________ (收集) fresh seeds every summer. 4. The ________ (根) of trees take water from the soil. 5. This kind of plant can ________ (产出) sweet sugar. 6. We need to ________ (呼吸) fresh air near rainforests. 7. The ________ (种子) will grow into new plants in spring. 8. The ________ (茎) holds leaves and flowers up. 9. We learn about different ________ (自然的) plants in class. 10. The ________ (玉米) grows fast under enough sunlight. 11. Green plants make our world less ________ (昏暗的). 12. This kind of ________ (竹子) grows in southern China. 13. ________ (人类) need plants to live on the Earth. 14. We will visit a plant ________ (车间) this Friday. 15. Many kinds of ________ (玫瑰) bloom in the garden. 16. It’s a ________ (秘密) about how plants make food. 17. I ________ (更喜欢) green plants to colourful flowers. 18. We ________ (混合) soil and water to grow seeds. 19. Trees ________ (升高) their branches towards the sun. 20. Plants are the ________ (至关重要的) part of nature. 二、用所给单词的正确形式填空（共10小题，每小题1分，共10分） 1. There are many dry ________ (leaf) on the ground in winter. 2. People enjoy ________ (collect) different plant seeds on weekends. 3. The factory ________ (produce) lots of plant food every year. 4. We ________ (mix) soil with sand to grow corn tomorrow. 5. Each plant’s ________ (root) can take lots of water. 6. Too much dark weather is bad for all ________ (human). 7. The farmers ________ (send) new bamboo seeds to the mountain next week. 8. It’s important ________ (breathe) clean air around green plants. 9. This ________ (nature) garden has hundreds of different flowers. 10. Many students show great ________ (prefer) for tall trees. 三、完成句子（共10小题，每小题3分，共30分） 1. 植物会在阳光充足的地方快速生长 Plants ______ ______ ______ fast in sunny places. 2. 我们下周将收集各种各样的植物种子 We ______ ______ ______ all plant seeds next week. 3. 树叶可以从空气中吸收氧气 Green leaves ______ ______ ______ oxygen from air. 4. 树木的根部从泥土中汲取水分 Tree roots ______ ______ ______ water from soil. 5. 人类离不开大自然中的绿色植物 Humans ______ ______ ______ green plants in nature. 6. 我们可以在雨林里看见很多玉米植株 We ______ ______ ______ corn plants in rainforests. 7. 竹子是生长速度最快的绿植之一 Bamboo ______ ______ ______ fastest growing green plants. 8. 每天呼吸新鲜空气对我们健康有益 ______ ______ ______ fresh air keeps us healthy daily. 9. 我更喜欢院子里的玫瑰和竹子 I ______ ______ ______ roses and bamboo in yards. 10. 植物的茎支撑叶片和花朵生长 Plant stems ______ ______ ______ leaves and flowers up. 一、单词拼写答案 1.oxygen,2.leaves,3.collect,4.roots,5.produce,6.breathe,7.seeds,8.stem,9.natural,10.corn,11.dark,12.bamboo,13.Humans,14.workshop,15.roses,16.secret,17.prefer,18.mix,19.rise,20.key 二、词形填空答案 1.leaves,2.collecting,3.produces,4.will mix,5.roots,6.humans,7.will send,8.to breathe,9.natural,10.preference 三、完成句子答案 1.will all grow,2.will collect all,3.take in much,4.take up lots,5.can’t live without,6.can see many,7.is one of,8.To breathe clean,9.prefer both the,10.hold all the 综合攻坚·知能拔高 一、完形填空（共10小题，每小题2分，满分20分） 阅读下面短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。 In late November, the weather begins to get very cold. If you visit the vegetable market during this time, you may see something 1 . There are often groups of vegetables that look like “ugly ducklings”. They do not look fresh and smooth. They look old and wrinkled (皱巴巴的) because of the cold frost (霜) outside. You may think these vegetables are not good to eat 2 they look ugly. However, they have a big secret (秘诀). If you taste them, they are very delicious. They taste quite sweet, almost like someone has put 3 into them! 4 are old and wrinkled vegetables sweeter than fresh and smooth ones? That’s because vegetables are 5 living things. They want to stay alive in the winter. If the water 6 their bodies turns into ice, they will die (死). So, they have a clever way to save themselves. Vegetables have something called “starch” (淀粉) inside them. When the temperature (气温) goes down, they 7 change this starch into sugar. This is very important because of an easy scientific 8 : water turns to ice very easily, but sugar water does not. By having a lot of sugar in them, the vegetables 9 it much harder for the water inside them to turn to ice. This change 10 the vegetables from the cold weather. It stops them from dying of cold. For us, it is also great news. It means we can enjoy vegetables that are naturally sweet and tasty. So, these vegetables are not just ugly. In fact, they are very smart! 1．A．true B．cold C．modern D．strange 2．A．or B．but C．because D．till 3．A．salt B．sugar C．milk D．water 4．A．How B．Why C．What D．Which 5．A．colourful B．large C．smart D．lovely 6．A．inside B．beside C．under D．over 7．A．clearly B．quickly C．really D．finally 8．A．fact B．plan C．dream D．survey 9．A．get B．carry C．keep D．make 10．A．protects B．empties C．borrows D．grows 【答案】 1．D 2．C 3．B 4．B 5．C 6．A 7．B 8．A 9．D 10．A 【导语】本文是一篇说明文，讲述了在寒冷的冬天，蔬菜会通过将淀粉转化为糖分来保护自己不被冻死，这使得它们看起来皱巴巴的但吃起来更甜。 1．句意：如果你在这个时候去菜市场，你可能会看到一些奇怪的事情。 true真实的；cold寒冷的；modern现代的；strange奇怪的。根据下文“They do not look fresh and smooth. They look old and wrinkled...”可知，菜市场在卖不新鲜的，看起来皱巴巴的蔬菜，这是奇怪的现象。故选D。 2．句意：你可能会认为这些蔬菜因为看起来丑陋而不适合食用。 or或者；but但是；because因为；till直到。“they look ugly”是“You may think these vegetables are not good to eat”的原因，应用because引导原因状语从句。故选C。 3．句意：它们尝起来非常甜，几乎像有人往里面加了糖！ salt盐；sugar糖；milk牛奶；water水。根据“They taste quite sweet...”可知，加糖会尝起来甜。故选B。 4．句意：为什么老而皱的蔬菜比新鲜光滑的更甜？ How如何；Why为什么；What什么；Which哪一个。根据下文“That’s because...”可知，此处询问原因，应用疑问词why。故选B。 5．句意：那是因为蔬菜是聪明的生物。 colourful多彩的；large大的；smart聪明的；lovely可爱的。根据下文“In fact, they are very smart!”可知，本文讲述蔬菜聪明的一面。故选C。 6．句意：如果它们体内的水结冰，它们就会死亡。 inside在……里面；beside在……旁边；under在……下面；over在……上方。根据下文“...the water inside them to turn to ice.”可知，水是在蔬菜“体内”结冰。故选A。 7．句意：当气温下降时，它们迅速将淀粉转化为糖。 clearly清楚地；quickly迅速地；really真正地；finally最终。根据下文“...water turns to ice very easily, but sugar water does not.”可知，水很容易结冰，所以蔬菜为了存活，要快速地将淀粉转化为糖，尽早防止体内的水结冰。故选B。 8．句意：这一点非常重要，原因在于一个简单的科学事实：水很容易结冰，但糖水不会。 fact事实；plan计划；dream梦想；survey调查。根据“...water turns to ice very easily, but sugar water does not.”可知，“水很容易结冰，但糖水不会”是科学事实。故选A。 9．句意：通过体内含有大量糖分，蔬菜使得自身内部的水分更难结冰。 get得到；carry携带；keep保持；make使。根据“By having a lot of sugar in them, the vegetables...it much harder for the water inside them to turn to ice.”可知，此处指蔬菜通过糖分使自身内部的水分更难结冰。故选D。 10．句意：这种变化保护蔬菜免受寒冷天气的伤害。 protects保护；empties清空；borrows借；grows生长。根据下文“It stops them from dying of cold.”可知，这种变化让蔬菜得以免于冻死，是在保护它们，protect...from...“保护……不受……”，为固定搭配。故选A。 二、语法填空（共10小题，每小题2分，满分20分） 阅读下面短文，根据语境、音标或所给单词的提示，在每个空格内填入一个适当的单词，要求所填的词意义准确，形式正确，使短文意思完整、行文连贯，每空一词。 Bamboo is one of the most useful (有用的) plants. Many people call this plant a tree, but it is 1 kind of grass. There are more than 500 2 (difference) kinds of bamboos in China. Some are tall, but some 3 (be) not. This plant grows well in warm places. It 4 (come) in a lot of colors, from yellow to black. The Chinese people are very good 5 using bamboo. They use it to make many things, such as boxes and cooking tools (工具). They even use it to build buildings because it is 6 (real) strong. They also use it to make paper. A lot of Chinese singers write beautiful songs about bamboo, 7 many artists draw it in pictures. Now, farmers in many poor countries are 8 (learn) how to find water by using bamboo. These farmers need many easy 9 (way) to get water because they have little money, and their crops can’t live without rain or water. Bamboo can help 10 (they) bring water to their crops (庄稼) without spending much money. 【答案】 1．a 2．different 3．are 4．comes 5．at 6．really 7．and 8．learning 9．ways 10．them 【导语】本文介绍了竹子的种类、特性以及用途，并提到农民利用竹子找水的方法。 1．句意：许多人称这种植物为树，但它是一种草。根据“but it is...kind of grass”可知，此处指它是一种草，kind是单数，此处表示泛指，且kind以辅音音素开头，应用不定冠词a。故填a。 2．句意：中国有500多种不同的竹子。根据“kinds of bamboos”可知，此处需要形容词修饰名词kinds，difference的形容词是different。故填different。 3．句意：有些竹子很高，但有些不高。根据“Some are tall but some...not.”可知，句子时态是一般现在时，主语是复数，be动词用are。故填are。 4．句意：它有很多颜色，从黄色到黑色。根据“in a lot of colors”可知，此处指竹子有很多颜色，句子时态是一般现在时，主语是第三人称单数，谓语动词用三单形式comes。故填comes。 5．句意：中国人很擅长使用竹子。根据“The Chinese people are very good...using bamboo.”可知，此处指中国人很擅长使用竹子，be good at doing sth.“擅长做某事”，固定短语。故填at。 6．句意：他们甚至用它来建造建筑物，因为它真的很坚固。根据“strong”可知，此处需要副词修饰形容词，real的副词是really。故填really。 7．句意：许多中国歌手写关于竹子的优美的歌曲，许多艺术家在画中画竹子。根据“A lot of Chinese singers write beautiful songs about bamboo...many artists draw it in pictures.”可知，前后句是并列关系，应用and连接。故填and。 8．句意：现在，许多贫穷国家的农民正在学习如何利用竹子找水。根据“Now”可知，句子时态是现在进行时，其结构是be doing，动词learn的现在分词是learning。故填learning。 9．句意：这些农民需要许多简单的方法来取水，因为他们没有多少钱，而且他们的庄稼没有雨水或水就无法生存。根据“many easy...to get water”可知，此处指许多简单的方法，many修饰可数名词复数，way的复数是ways。故填ways。 10．句意：竹子可以帮助他们不用花很多钱就能把水引到庄稼上。根据“help”可知，此处指帮助他们，动词help后接人称代词宾格，they的宾格是them。故填them。 1 / 14 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 $