Unit 5 The power of plants重点单词,词性转换,短语,语法,句型练习-2025-2026学年七年级英语上册单元重难点易错题精练（外研版2024）

班级 姓名 学号 分数 Unit 5 The power of plants 单元重点单词变形短语语法句型精练 （时间：60分钟，满分：100分） 1、 用括号内所给单词的适当形式填空(本大题共20小题，每小题1分，共20分) 1．Children can learn a lot by watching animals or plants in the (nature) world. 【答案】natural 【详解】句意：孩子们可以通过观察自然界中的动物或植物学到很多东西。根据“the...world”可知，此处应用形容词natural表示“自然的”，修饰名词world。故填natural。 2．Remember to (breath) deeply to stay calm when you meet with big problems. 【答案】breathe 【详解】句意：当你遇到大问题时，记得深呼吸以保持冷静。根据“Remember to...(breath) deeply to stay calm when you meet with big problems.”可知，此处是remember to do sth.“记得做某事”，to后接动词原形，breath的动词形式为breathe。故填breathe。     3．The soft music always makes me feel (relax) after a day’s work. 【答案】relaxed 【详解】句意：在一天的工作之后，柔和的音乐总是让我感到放松。relax“放松”，动词。feel后常接形容词作表语，且空处用于修饰人，所以空处应填形容词relaxed“放松的”。故填relaxed。 4．They are not American, and (actual), they are Canadian. 【答案】actually 【详解】句意：他们不是美国人，实际上，他们是加拿大人。actual“实际的”，形容词。分析提示词和题干可知，空处应填副词actually“实际上”，用于修饰空后的句子。故填actually。 5．There are many (teahouse) in our city. You can talk with your friends and drink different kinds of tea there. 【答案】teahouses 【详解】句意：我们城市有很多茶馆。您可以在那里与朋友聊天，喝不同种类的茶。many后接名词复数，teahouses符合句意，故填teahouses。 6．China is a country, with a history of (much) than 5,000 years. 【答案】more 【详解】句意：中国是一个有着5000多年历史的国家。根据“than”可知，此处用more than表示“超过”，故填more。 7．The earliest chopsticks were 26 (centimetre) long. 【答案】centimetres 【详解】句意：最早的筷子有26厘米长。“26”修饰可数名词复数，故填centimetres。 8．The Sahara is the (big) desert (沙漠) in the world. 【答案】biggest 【详解】句意：撒哈拉沙漠是世界上最大的沙漠。根据“in the world”可知此处应用形容词的最高级来表示撒哈拉沙漠是世界上最大的沙漠，big的最高级形式为biggest。故填biggest。 9．These (leaf) are used to make dishes. 【答案】leaves 【详解】句意：这些叶子被用来做饭。leaf“叶子”，可数名词，此处被these修饰，使用复数形式leaves。故填leaves。 10．China has been growing rice for (thousand) of years. 【答案】thousands 【详解】句意：中国种植水稻已有数千年历史。thousands of“数千的”，表示概数。故填thousands。 11．This Saturday, my sister will (get) up at 7:00 to catch the train. 【答案】get 【详解】句意：这个星期六，我姐姐将在7点起床去赶火车。will“将要”，助动词，后跟动词原形。故填get。 12．When Tom climbed the mountain, he opened his mouth wide to heavily. (breath) 【答案】breathe 【详解】句意：汤姆爬山时，他张大嘴巴，喘着粗气。动词breathe表示“呼吸”，符合句意，设空处前是不定式符号to，接动词原形。故填breathe。 13．The food in this restaurant is (health) and delicious. 【答案】healthy 【详解】句意：这家餐馆的食物既健康又美味。根据“and delicious”可知，此处是指餐馆的食物健康且美味可口，应用名词health的形容词形式healthy“健康的”，在句中作表语。故填healthy。 14．Not only the students but also the teacher (choose) some pink roses happily. 【答案】chooses 【详解】句意：不仅学生们，而且老师也高兴地挑选了一些粉红色的玫瑰。“not only...but also...”连接两个并列主语时，谓语动词的形式要根据就近原则来确定，靠近谓语动词的主语是“the teacher”，为第三人称单数，“choose”的第三人称单数形式是“chooses”。故填chooses。 15．It’s a new way of (connect) with each other for students. 【答案】connecting 【详解】句意：对学生来说，这是一种相互联系的新方式。of是介词，后跟动名词作宾语。故填connecting。 16．Reading is as (relax) as watching movies. 【答案】relaxing 【详解】句意：阅读和看电影一样令人放松。“as+形容词原级+as”表示“和……一样……”，这里是说阅读这件事和看电影这件事一样具有“令人放松”的特点，用来描述事物，要用形容词relaxing“令人放松的”，故填relaxing。 17．Don’t be afraid of making mistakes, because they are chances for learning and (grow). 【答案】growth 【详解】句意：别害怕犯错，因为它们是学习和成长的机会。根据“Don’t be afraid of making mistakes, because they are chances for learning and”可知此处指成长的机会，用grow的名词形式growth表示“成长”。故填growth。 18．Watching English movies is (use) for improving your vocabulary. 【答案】useful 【详解】句意：看英语电影对增加词汇量很有用。系动词“is”后跟形容词作表语，动词use的形容词为useful，意为“有用的”，be useful for“对……是有用的”，故填useful。 19．My mother bought some roses with long (stem). 【答案】stems 【详解】句意：我妈妈买了一些长茎的玫瑰。stem“茎”，可数名词，根据“roses”可知，此句应指不同玫瑰的茎，因此应用名词复数形式stems。故填stems。 20．Most (important), we are growing together. 【答案】importantly 【详解】句意：最重要的是，我们在一起成长。结合提示词“important重要的”可知，该空要填一个副词“importantly重要地”，修饰整个句子，作状语。故填importantly。 二、根据汉语提示完成单词(本大题共10小题，每小题1分，共10分) 21．I have been in this school for (将近) four years. 【答案】nearly 【详解】句意：我在这所学校已经快四年了。将近：nearly，程度副词。故填nearly。 22．There are a lot of (森林) in the mountain areas. 【答案】forests 【详解】句意：山区有很多森林。“森林”forest，a lot of后接其复数形式。故填forests。 23．There are different plants because there is different (气候). 【答案】climate 【详解】句意：因为气候不同，植物不同。climate“气候”，结合“is”可知，名词用单数。故填climate。 24．We often have (饼干) when we chat and relax with tea. 【答案】biscuits 【详解】句意：我们聊天和喝茶放松时经常吃饼干。分析题干可知，空缺处缺少名词，结合汉语提示可知，空处应填名词biscuit“饼干”，可数名词，所以用复数形式表示泛指。故填biscuits。 25．The price of the ticket for (成人) is 200 yuan each. 【答案】adults 【详解】句意：成人票价为每张200元。结合句意和汉语提示可知，adult“成年人”，符合语境，根据“The price of the ticket for”可知，此处泛指所有成人票价，需要用复数表示整体。故填adults。 26．The teacher tells us the good (消息). So we are happy. 【答案】news 【详解】句意：老师告诉了我们这个好消息。所以我们很高兴。根据括号中汉语提示及本单元所学，“消息”的英文为news，在本句中作谓语动词tells的宾语。故填news。 27．You can plant some (竹子) in front of your house. 【答案】bamboo 【详解】句意：你可以在房子前面种些竹子。竹子：bamboo，不可数名词。故填bamboo。 28．The man often takes his son to the (博物馆)． 【答案】museum 【详解】句意：那个男人经常带他的儿子去博物馆。博物馆：museum，此处表示特指，应该用名词单数。故填museum。 29．Panda Hua Hua is very (受欢迎的) in China. 【答案】popular 【详解】句意：熊猫花花在中国很受欢迎。popular“受欢迎的”，是形容词。故填popular。 30．In autumn, there are many (叶子) on the ground. 【答案】leaves 【详解】句意：在秋天，地面上有许多叶子。此处是一个名词，在“there be”句型中作主语。“叶子”的英文是“leaf”，句中“many”修饰可数名词复数形式，此处使用复数形式“leaves”。故填leaves。 三、完成句子(本大题共10小题，每小题3分，共30分) 31．这里有一些好消息！ ! 【答案】 Here’s some good news 【详解】分析题干可知，句子时态为一般现在时，这里考查here be“这里有……”句型，here位于句首，首字母要大写；some good news“一些好消息”为第三人称单数，be动词用is，与Here缩写为Here’s。故填Here’s；some；good；news。 32．我的朋友们每个周末都打篮球。 My friends play basketball . 【答案】 every weekend 【详解】根据中英文对照缺少“每个周末”，其英文表达为every weekend。故填every；weekend。 33．袋子里有十五个以上的鸡蛋。 There are fifteen eggs in the bag. 【答案】more than 【详解】根据中英文对照可知，空处缺“以上”的英文more than，固定搭配。故填more than。 34．我们每个人都很了不起。例如，我的表妹可以通过写作谋生。 Each of us is amazing. , my cousin can make a living by writing. 【答案】For example 【详解】根据中英文对比可知，空处缺少“例如”，用英语表达为for example，位于句首，首字母大写。故填For example。 35．晚上，我们可以看到天空中有数百万颗星星。 At night, we can see stars in the sky. 【答案】 millions of 【详解】对照中英文，此处缺“数百万”，英文中表达不确定的泛指数时，用“millions of”表示“数百万的”。故填millions；of。 36．玉米不仅仅是食物。 is not just . 【答案】 Corn food 【详解】根据中英文对照可知，句中缺少“玉米”和“食物”的英文内容。“corn”意为“玉米”，是不可数名词，在句中作主语，位于句首，首字母大写；“food”意为“食物”，是不可数名词，在句中作表语。故填corn；food。 37．他犯了个大错，结果丢了工作。 He made a big mistake, and , he lost his job. 【答案】 as a result 【详解】根据汉语提示可知缺少部分为“结果”，应用短语“as a result”。故填as；a；result。 38．那棵树和我的房子一样高。 The tree is my house. 【答案】 as tall as 【详解】根据汉语提示可知此处缺少“和……一样高”，应用“as tall as”。故填as；tall；as。 39．听音乐是一种放松的休息方式。 Listening to music is a relaxing way to . 【答案】 have/take a rest 【详解】对照中英文可知，本题缺少“休息”。have/take a rest意为“休息”，a way to do sth表示“做某事的一种方式”，根据“a relaxing way to”可知，第一空的动词要用原形。故填have/take a rest。 40．不仅中国人，很多西方人也喜欢孙悟空。 Chinese people many westerners like Sun Wukong. 【答案】 Not only but also 【详解】根据中英文对照可知，not only…but also…“不但……而且……”，固定搭配，且位于句首，首字母要大写。故填Not；only；but；also。 四、短文填空(本大题共20小题，每小题2分，共40分) 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Jane’s grandparents live on a big farm. Jane often visits 41 (they) on weekends. There 42 (be) many kinds of animals, like chickens and ducks. She often plays with them in her free time because they can 43 (make) her happy. There is a small dog 44 the farm. It 45 (have) no mother. It never plays with other 46 (animal). Jane often gives 47 poor dog some food to eat. Soon they become good 48 (friend). Every time, when the dog sees Jane, it runs up to 49 (she). Sometimes it follows (跟随) Jane to the lake. Jane can watch ducks 50 (swim) in the lake and the dog can swim in the lake too. Her grandfather often asks her, “Why does the dog like you so much?” “Oh, because I love it,” Jane answers. “Yes, animals are our friends, so we should be kind to them,” Grandfather says with a smile. 【答案】 41．them 42．are 43．make 44．on 45．has 46．animals 47．the 48．friends 49．her 50．swim 【导语】本文讲述了小女孩Jane与一只小狗成为好朋友的故事。 41．句意：Jane经常在周末去看他们。空处作visits的宾语，用宾格形式them。故填them。 42．句意：那有许多种类的动物，比如鸡和鸭子。there be句型主语是复数animals，且时态为一般现在时，be动词用are。故填are。 43．句意：她经常在空闲时间和它们玩，因为它们能使她开心。情态动词can后接动词原形。故填make。 44．句意：农场上有是一只小狗。空处作地点状语，应填介词，on the farm“在农场上”。故填on。 45．句意：它没有妈妈。It作主语，句子时态为一般现在时，谓语动词用三单形式has。故填has。 46．句意：它从不和其他动物玩耍。other后接名词复数。故填animals。 47．句意：Jane经常给这只可怜的小狗食物吃。第二次提到这只狗，前面加定冠词the。故填the。 48．句意：很快，他们成为了好朋友。二者成为朋友，friend用复数形式。故填friends。 49．句意：每次小狗看到Jane，就会跑向她。介词to后应用宾格形式。故填her。 50．句意：Jane可以看着鸭子在湖里游泳，小狗也会去湖里游泳。watch...do/doing sth.“观看……做某事的过程/正在做某事”，此处不强调正在进行的动作，仅表达经常看到的景象，用swim。故填swim。 阅读下面材料，在空白处填入适当的内容 (1个单词） 或括号内单词的正确形式。将答案填写在答题纸的相应位置。 How often do you see a plant you don’t know? Your 51 (parent) also don’t know about it. You want 52 (look) it up on the Internet, but where do you start? Now a kind of plant identification (识别) app may help you with the problem. Take the app called Xingse as 53 example. You can use your phone to take a photo 54 a plant. Then you submit (提交) 55 (you) photo. After a while, the app will show the name and other 56 (use) information about it. It is 57 (real) an easy way to learn about the plant! Other popular identification apps are Huabanlu and Seek. Maybe plants 58 (be) not the only things you love in nature. Don’t worry. There are also other apps. They can help identify (识别) birds, dogs 59 other animals. You may know a lot about the nature like a 60 (science)! 【答案】 51．parents 52．to look 53．an 54．of 55．your 56．useful 57．really 58．are 59．and/or 60．scientist 【导语】本文主要介绍了关于植物识别的一些应用软件。 51．句意：你的父母也不认识它。根据“don’t know”可知此处用复数形式。故填parents。 52．句意：你想在网上查找，但是从哪里开始呢？want to do sth“想要做某事”，故填to look。 53．句意：以Xingse来举例子。take ... as an example“以……来举例”。故填an。 54．句意：你可以用你的手机来给一颗植物拍照。take a photo of“给……拍照”。故填of。 55．句意：然后你提交这张照片。修饰photo用形容词性物主代词your。故填your。 56．句意：过一会儿之后，这个应用程序会显示它的名字和其他关于它的有用信息。修饰information应用形容词。结合语境可知是“有用的”信息，故填useful。 57．句意：这是了解这个植物的一个真正的简单的方式。此处表示程度用副词形式。故填really。 58．句意：也许植物不是大自然里你唯一喜欢的东西。主语plants是复数，时态是一般现在时，be动词用are。故填are。 59．句意：它们可以帮助识别鸟类，狗和（或）其他的动物。此处“dogs ”和“other animals”之间是并列或选择关系，故填and/or。 60．句意：你也许会像一个科学家一样知道很多大自然的东西。a后接名词。根据“like a”可知是像一个科学家。故填scientist。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ 班级 姓名 学号 分数 Unit 5 The power of plants 单元重点单词变形短语语法句型精练 （时间：60分钟，满分：100分） 1、 用括号内所给单词的适当形式填空(本大题共20小题，每小题1分，共20分) 1．Children can learn a lot by watching animals or plants in the (nature) world. 2．Remember to (breath) deeply to stay calm when you meet with big problems. 3．The soft music always makes me feel (relax) after a day’s work. 4．They are not American, and (actual), they are Canadian. 5．There are many (teahouse) in our city. You can talk with your friends and drink different kinds of tea there. 6．China is a country, with a history of (much) than 5,000 years. 7．The earliest chopsticks were 26 (centimetre) long. 8．The Sahara is the (big) desert (沙漠) in the world. 9．These (leaf) are used to make dishes. 10．China has been growing rice for (thousand) of years. 11．This Saturday, my sister will (get) up at 7:00 to catch the train. 12．When Tom climbed the mountain, he opened his mouth wide to heavily. (breath) 13．The food in this restaurant is (health) and delicious. 14．Not only the students but also the teacher (choose) some pink roses happily. 15．It’s a new way of (connect) with each other for students. 16．Reading is as (relax) as watching movies. 17．Don’t be afraid of making mistakes, because they are chances for learning and (grow). 18．Watching English movies is (use) for improving your vocabulary. 19．My mother bought some roses with long (stem). 20．Most (important), we are growing together. 二、根据汉语提示完成单词(本大题共10小题，每小题1分，共10分) 21．I have been in this school for (将近) four years. 22．There are a lot of (森林) in the mountain areas. 23．There are different plants because there is different (气候). 24．We often have (饼干) when we chat and relax with tea. 25．The price of the ticket for (成人) is 200 yuan each. 26．The teacher tells us the good (消息). So we are happy. 27．You can plant some (竹子) in front of your house. 28．The man often takes his son to the (博物馆)． 29．Panda Hua Hua is very (受欢迎的) in China. 30．In autumn, there are many (叶子) on the ground. 三、完成句子(本大题共10小题，每小题3分，共30分) 31．这里有一些好消息！ ! 32．我的朋友们每个周末都打篮球。 My friends play basketball . 33．袋子里有十五个以上的鸡蛋。 There are fifteen eggs in the bag. 34．我们每个人都很了不起。例如，我的表妹可以通过写作谋生。 Each of us is amazing. , my cousin can make a living by writing. 35．晚上，我们可以看到天空中有数百万颗星星。 At night, we can see stars in the sky. 36．玉米不仅仅是食物。 is not just . 37．他犯了个大错，结果丢了工作。 He made a big mistake, and , he lost his job. 38．那棵树和我的房子一样高。 The tree is my house. 39．听音乐是一种放松的休息方式。 Listening to music is a relaxing way to . 40．不仅中国人，很多西方人也喜欢孙悟空。 Chinese people many westerners like Sun Wukong. 四、短文填空(本大题共20小题，每小题2分，共40分) 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Jane’s grandparents live on a big farm. Jane often visits 41 (they) on weekends. There 42 (be) many kinds of animals, like chickens and ducks. She often plays with them in her free time because they can 43 (make) her happy. There is a small dog 44 the farm. It 45 (have) no mother. It never plays with other 46 (animal). Jane often gives 47 poor dog some food to eat. Soon they become good 48 (friend). Every time, when the dog sees Jane, it runs up to 49 (she). Sometimes it follows (跟随) Jane to the lake. Jane can watch ducks 50 (swim) in the lake and the dog can swim in the lake too. Her grandfather often asks her, “Why does the dog like you so much?” “Oh, because I love it,” Jane answers. “Yes, animals are our friends, so we should be kind to them,” Grandfather says with a smile. 阅读下面材料，在空白处填入适当的内容 (1个单词） 或括号内单词的正确形式。将答案填写在答题纸的相应位置。 How often do you see a plant you don’t know? Your 51 (parent) also don’t know about it. You want 52 (look) it up on the Internet, but where do you start? Now a kind of plant identification (识别) app may help you with the problem. Take the app called Xingse as 53 example. You can use your phone to take a photo 54 a plant. Then you submit (提交) 55 (you) photo. After a while, the app will show the name and other 56 (use) information about it. It is 57 (real) an easy way to learn about the plant! Other popular identification apps are Huabanlu and Seek. Maybe plants 58 (be) not the only things you love in nature. Don’t worry. There are also other apps. They can help identify (识别) birds, dogs 59 other animals. You may know a lot about the nature like a 60 (science)! 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $