暑假作业--Unit 1基础巩固与拓展提高练习2025-2026学年人教版英语七年级下册

**基本信息** 该练习通过“基础巩固+拓展提高”分层设计，覆盖词汇、语法到语篇应用，梯度合理，助力暑假英语知识巩固与语言能力提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础巩固|核心词汇（首字母填空）、语法应用（词形填空）|聚焦单一知识点，题量占比51%，夯实基础语言能力| |拓展提高|语篇理解（完形、阅读）、综合表达（书面表达等）|整合多知识点，题型多样（6类），培养思维品质与跨文化意识|

2026年人教版英语七年级下暑假作业--基础巩固与拓展提高练习Unit 1 基础巩固AOHANG 一、首字母填空 1．They are twins. Can you g________ who is older? 2．It’s very h________ in summer in Wuhan.​ 3．P________ eat fish and small sea animals. 4．Winter is coming. You should wear more clothes to keep w________. 5．It’s n________ to feel tired after a long day’s work. 6．Binglao was a lot like m________ ice-cream. 7．China is an a________ country with a long history and it attracts people from all over the world. 8．Between the two hills is a d________ river. No one should go and swim in it. 9．Mount Tai is f________ for its beautiful scenery (风景). Lots of tourists go there every year. 10．The library is always s________, and everyone reads quietly. 11．The wolves are so s________. I’m a little afraid of them. 12．The g________ necks are long enough to reach the leaves from the trees. 13．Elephants can remember places with f________ and water. 14．Many people think sharks are d________ because they might attack humans. 15．Some people think that Chinese knots (中国结) give happiness or good l________ to them. 16．—Can you lend (借出) your bike to me this Sunday? —Sorry. My brother will use it on the w________. 17．Mrs. Smith likes art and she a________ likes sports. 18．Pandas are very cute. They like to eat b_________ and spend most of their time eating and sleeping. 二、用所给词正确形式填空 19．We need ________ (plant) more trees to make the earth greener. 20．My pet dog is very ________ (friend) to everyone. 21．We should learn to protect ________ (animal) around us. 22．The panda is one of the ________ (symbol) of China. 23．________ (luck), no one was hurt in the small accident. 24．Fish are good at ________ (swim) in the water. 25．My grandma ________ (water) the flowers in the garden every morning. 26．The baby monkey likes ________ (climb) up and down the trees. 27．Talking with people from other countries helps us know different ________ (culture). 28．The little girl is ________ (scare) when she walks alone at night. 29．Mary is ________, so she has many friends. (friend) 30．My best friend Linda always takes an ________ (act) part in school life. 31．The sports _________ that school organizes every year attract lots of students. (compete) 32．He wears a pair of ________ (glove) when he plays sports. 33．The problem is so hard that students are ________ (able) to work it out. 34．It’s ________ (danger) to get close to wild animals like lions and tigers. 35．There are two red ________ (fox) running after a rabbit in the forest. 36．We should be friendly to ________ (animal). They’re our friends. 37．Jack ________ (get) up very early. However, he is late for school. 38．How many ________ (sandwich) are there on the desk? 拓展提高AOHANG 三、完形填空 Do you know squirrels (松鼠)? They are very lovely animals. They 39 in forests in many parts of the world. They have big eyes and long tails. Their tails are very 40 to them. They use their tails to keep balance (平衡) when they jump 41 trees. And they also use their tails to keep warm in winter. Squirrels like to eat nuts, seeds and fruits. They often 42 food in the ground for winter. Sometimes they forget where they put the food, so new trees 43 grow from the seeds. That’s very interesting! Squirrels are very active. They 44 most of their time playing and looking for food. They are very good at climbing trees. They can run very fast 45 the branches (树枝). Now some squirrels are in danger. People cut down too many trees, 46 squirrels don’t have enough places to live. Some people also kill squirrels 47 their fur. We should stop doing these things. We should 48 the squirrels and other wild animals. They are our friends. 39．A．live B．work C．study D．play 40．A．useless B．important C．interesting D．beautiful 41．A．between B．among C．from D．through 42．A．eat B．buy C．hide D．sell 43．A．may B．must C．should D．need 44．A．take B．spend C．cost D．pay 45．A．in B．on C．under D．above 46．A．but B．so C．because D．or 47．A．for B．with C．of D．from 48．A．kill B．hurt C．protect D．catch 四、阅读理解 In most places in the world, winter brings shorter days and colder weather. At this time of the year, there is usually less food for animals. However, they deal with this problem in different ways. Some animals save food so that they have it in winter. Squirrels and some kinds of birds keep nuts and seeds in trees and other safe places. Honeybees make enough honey before winter. To prepare for winter, some animals eat more than they need during the warmer months and store (贮存) the extra (额外的) food as body fat. This fat acts as energy during the cold months. For example, beavers store extra fat to prepare for winter. One way animals spend the winter is by becoming dormant. These animals may look like they are sleeping, but they are saving energy in this way. Chipmunks (花栗鼠) are less active during the winter. They move very little and only come out sometimes to eat. Animals like bats and snakes go into a deep sleep called hibernation (冬眠). During hibernation, their body temperature drops and their breathing slows down. This helps them save energy. Some bears also slow down in winter but they do not hibernate fully. Their body temperature does not drop as much, but they can still go months without eating. Some animals, like wild geese, fly to warmer places. Rabbits grow thicker fur (软毛) to stay warm. By using these smart ways, animals can live through the hard times of winter. 根据材料内容选择最佳答案。 49．What do beavers do to prepare for winter? A．They sleep all season. B．They grow thicker fur. C．They go to warmer places. D．They save energy in their bodies. 50．What does the underlined word “dormant” in Paragraph 4 mean? A．Not smart. B．Not active. C．Not patient. D．Not sleepy. 51．What happens to the bat’s body temperature during hibernation? A．It drops. B．It rises. C．It stays the same. D．It goes up and down greatly. 52．Which of the following best shows the structure of the passage? (①=Paragraph 1…) A．①/②/③④⑤⑥⑦ B．①/②③④⑤⑥/⑦ C．①/②③④/⑤⑥⑦ D．①/②③④⑤/⑥⑦ 53．Why did the writer write the passage? A．To show us how smart animals can be. B．To introduce the problems of animals to us. C．To tell us how animals go through winter. D．To call on us to protect different kinds of animals. 五、补全短文 Dogs are our friends. They are always with us on the earth. 54    Dogs are smart and cute. Some of them are big and some are small, but they are all good at running. They are funny and they like to play with people. 55 Whether we are happy or not, they are always with us. But for bad people or strangers (陌生人), they can be very scary. 56 There are many kinds of dogs and most of them are useful to us. A sheep dog can help the farmers. A watch dog can keep our houses safe. 57 And a guide dog can help blind people walk. Pet dogs are our favorites. They are really cute and bring us much fun. Dogs are great animals. 58 A．Dogs can help us a lot. B．Why do we like them so much? C．A police dog can help the police with their work. D．We should love them. E．Dogs are faithful (忠诚的) and friendly to us. F．My mother’s favourite animals are dogs, too. 六、短文填空 Our class goes on a trip to the zoo. The animals there 59 (be) cute. Look! Who is the beautiful girl in a red skirt? She’s Jane. She is 60 (watch) pandas. She thinks pandas are cute and 61 (friend). What are the pandas doing? Aha! They are 62 (sleep). I think they’re lazy. Mike is not very far 63 Jane. His favourite animals are giraffes. He’s playing with a giraffe. The giraffe is smart 64 interesting. A man is talking with some students. Who is he? He’s our biology teacher, Mr Xu. He 65 (know) a lot about animals. Many of my 66 (classmate) are listening to him. He’s telling stories about elephants. They are 67 (real) big! But I’m not afraid of them. I’m afraid of tigers. They’re scary! What are they doing? They’re sleeping. We really have 68 good time at the zoo. We also learn a lot of things. Animals are our good friends. We must be friendly to them. 七、阅读填表 These days, the capybara (水豚), a cute animal, is many people’s favourite. People love it for its friendly nature and relaxed way of life. Many young people even use its pictures as their profile pictures (头像). Capybaras mainly live in South America. They look like large mice with small eyes and short necks. A mouse-like animal may not be welcome. However, in many people’s eyes, capybaras are very cute. Capybaras live near water and feed on water plants and grasses. They usually eat water plants in the morning and evening. For the rest (剩余部分) of the day, they play around. Capybaras treat everyone like their friends. They get along well with many other animals. They like to stay on their own, but if people or other animals want to get close to them, they never run away but have a “talk” with them. They never hurt (伤害) other animals. Sometimes, capybaras become“animal buses” while moving in the water. They take birds, ducks and even monkeys for a free ride. Capybaras live a happy life and they don’t worry (担心) much. People from different countries want to keep a capybara at home. They think capybaras are good pets. Capybaras Looks · small eyes and short necks · look like large mice but very 69 Home & Habit · mainly live near water in South America · feed on water plants and grasses Personality(性格) 1. They are 70 to others. · like to stay on their own but can get along well with other animals · don’t mind “ 71 ” with people or other animals · never hurt other animals · carry other animals on their backs 2. They live a(n) 72 and relaxing life. · spend most time playing · don’t worry a lot Loved by people around the world · People use capybaras’ pictures as profile pictures. · People want capybaras as their 73 八、书面表达 74．假设你是李华，你的英国笔友 David 对中国的动物很感兴趣。请你写一封信给他，介绍一种你最喜欢的中国动物——大熊猫。内容包括： 1. 大熊猫的外貌特征（如黑白相间的毛色、胖胖的身体等）； 2. 大熊猫的生活习性（如主要吃竹子，喜欢睡觉等）； 3. 你喜欢大熊猫的原因。 要求： 1. 语句通顺，意思连贯，语法正确； 2. 80—100 词左右； 3. 开头和结尾已给出，不计入总词数。 Dear David, I’m glad to know that you are interested in Chinese animals. Now, I’d like to introduce my favorite Chinese animal—the panda to you. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Best wishes! Yours, Li Hua 1 学科网（北京）股份有限公司 $