Unit 1 Animal Friends 知识点整理&单元练习 2025-2026学年人教版七年级英语下册

人教版七年级下册 Unit 1 Animal Friends 知识点整理&单元练习 一、核心词汇（按类别分类 + 考点） 1. 动物类名词（含复数特殊变化） 单词 音标 词性 复数形式 核心考点 / 搭配 fox /fɒks/ n. foxes 复数加 - es；短语 sly as a fox（像狐狸一样狡猾） wolf /wʊlf/ n. wolves 不规则变化（f/fe 结尾变 v+es）；a wolf in sheep's clothing（披着羊皮的狼） penguin /ˈpeŋɡwɪn/ n. penguins 搭配 Antarctica（南极洲）；描述 cute/lovely elephant /ˈelɪfənt/ n. elephants 核心搭配 trunk（象鼻）；a symbol of good luck（好运象征） giraffe /dʒəˈrɑːf/ n. giraffes 特征 long neck（长脖子） panda /ˈpændə/ n. pandas 主食 bamboo（竹子）；来自 China lion /ˈlaɪən/ n. lions 别称 the king of the jungle（丛林之王） eagle /ˈiːɡl/ n. eagles 特征 fly high（飞得高） 2. 描述性形容词（必考） 单词 音标 含义 考点 / 搭配 cute /kjuːt/ 可爱的 修饰动物外形；回答 Why do you like...? smart /smɑːt/ 聪明的 修饰大象 / 猴子；对应名词 smartness dangerous /ˈdeɪndʒərəs/ 危险的 形容词；名词 danger（in danger 处于危险中） scary /ˈskeəri/ 吓人的 修饰事物（scary lion）；人感到害怕用 scared strong /strɒŋ/ 强壮的 修饰大象 / 狮子；反义词 weak playful /ˈpleɪfl/ 爱嬉戏的 动词 play + 后缀 - ful；搭配 play in the water friendly /ˈfrendli/ 友好的 名词 friend + 后缀 - ly；be friendly to sb. 3. 核心动词 / 名词（语法高频） 单词 音标 词性 核心搭配 / 变形 care /keə(r)/ v./n. 照顾 take care of = look after；关心 care about save /seɪv/ v. 拯救 save animals；存钱 save money pick /pɪk/ v. pick up（拿起 / 接人）；pick up 代词放中间 carry /ˈkæri/ v. carry heavy things（搬重物） kill /kɪl/ v. kill...for...（为…… 杀害） cut /kʌt/ v. cut down（砍倒）；cut...down（砍倒……） danger /ˈdeɪndʒə(r)/ n. in danger（处于危险中）；in great danger（极大危险） luck /lʌk/ n. lucky（adj. 幸运的）；unlucky（adj. 不幸的）；luckily（adv. 幸运地） 二、必背短语（考试高频） 1. 日常搭配：take care of/look after（照顾）；be/come from（来自）；keep warm（保暖）；give sb. sth.=give sth. to sb.（给某人某物） 2. 功能短语：be good for（对…… 有益）；a symbol of（…… 的象征）；pick up（拿起 / 举起）；in some ways（在某些方面）；for example（例如）；one another=each other（互相） 3. 保护动物主题：in danger（处于危险中）；cut down（砍倒）；kill...for...（为…… 杀害）；things made of ivory（象牙制品）；save the animals/trees（拯救动物 / 树木） 4. 易错短语：kind of（有点儿，修饰形容词）；a kind of（一种）；kinds of（各种各样的） 三、核心句型（口语 + 写作必考） 1. 询问喜好及原因 • 问：What's your favourite animal? （你最喜欢的动物是什么？） 答：My favourite animal is the monkey. / It's the monkey. • 问：Why do you like monkeys? （你为什么喜欢猴子？） 答：Because they're clever and funny. （因为它们既聪明又有趣。） • 问：Why don't you like tigers? （你为什么不喜欢老虎？） 答：Because they're very scary. （因为它们很吓人。） 2. 询问动物特征 / 来源 • 问：What does it look like? / How does it look? （它长什么样？） 答：It's tall with a long neck. （它很高，有长脖子。） • 问：Where are penguins from? （企鹅来自哪里？） 答：They're from Antarctica. （它们来自南极洲。） • 问：What can they do? （它们会做什么？） 答：They can swim fast. （它们能游得很快。） 3. 保护动物主题（写作核心） • Elephants are one of Thailand's symbols. （大象是泰国的象征之一。） • Elephants can walk for a long time and never get lost. （大象能走很长时间，从不迷路。） • People cut down many trees, so elephants are losing their homes. （人们砍倒很多树，所以大象正失去家园。） • We must save the elephants and not buy things made of ivory. （我们必须拯救大象，不买象牙制品。） 四、重点语法（考点突破） 1. 可数名词复数变化 • 规则变化：一般加 - s（pandas→pandas）；以 s/x/ch/sh 结尾加 - es（bus→buses）；辅音 + y 结尾变 y 为 i 加 - es（story→stories） • 不规则变化：fox→foxes；wolf→wolves；child→children；mouse→mice 2. 形容词用法 • 系动词 look：look + adj.（看起来……），例：The monkey looks funny. • 形容词修饰名词：a cute panda（一只可爱的熊猫）；dangerous animals（危险的动物） • kind of 用法：kind of + adj.（有点儿……），例：The koala is kind of lazy. 3. 特殊疑问句 • Why 引导：回答用 Because...，例：—Why do you like dogs? —Because they're friendly. • Where 引导：回答用 be/come from，例：—Where are lions from? —They're from South Africa. 五、写作模板（介绍动物） 模板：My Favourite Animal My favourite animal is ______（动物名）. It's from ______（地点）. It looks ______（形容词，如 cute/strong）. It can ______（能力，如 swim/climb trees）. I like it because ______（原因，如 it's friendly/funny）. It's in danger now, so we must ______（保护措施，如 save it/protect its home）. 示例 My favourite animal is the elephant. It's from Thailand. It's strong and clever. It has a long trunk and can carry heavy things. I like it because it's friendly to people. Elephants are in great danger now, so we must save them and not buy things made of ivory. 六、易错点提醒 1. 复数陷阱：wolf→wolves（不规则）；fox→foxes（加 - es） 2. 词性混淆：danger（n.）→dangerous（adj.）；friend（n.）→friendly（adj.） 3. 短语辨析： ◦ kind of（有点儿，修饰形容词）≠ a kind of（一种，修饰名词） ◦ forget to do（忘记去做，未做）≠ forget doing（忘记做过，已做） ◦ be made of（能看出原材料）≠ be made from（看不出原材料） 4. 介词搭配：in danger（处于危险中）；cut down（砍倒） 人教版七年级下册 Unit 1 Animal Friends 单元分层练习卷 （满分 100 分，考试时间 45 分钟） 一、基础过关：核心词汇与短语（考点：单元核心词汇拼写、短语固定搭配、词性转换） Ⅰ. 根据句意及首字母提示补全单词（每空 1 分，共 10 分） 1. The g______ has a very long neck and it eats leaves on tall trees. 2. Pandas are cute and they live in C______. 3. A wolf is a dangerous a______ that lives in the forest. 4. Elephants are s______ animals. They can help people carry heavy things. 5. We must s______ the animals in danger, or they will disappear. 6. Don't k______ animals for their fur. It's cruel. 7. People c______ down many trees, so many animals lose their homes. 8. The fox is very c______ and it can get food easily. 9. My favorite animal is the penguin. It can s______ very fast. 10. We should take good c______ of the homeless animals. Ⅱ. 用所给词的适当形式填空（每空 1 分，共 10 分） 1. There are many ______ (wolf) in the forest. 2. I think ______ (giraffe) are very beautiful. 3. The little boy is ______ (friend) to everyone. 4. Elephants are in great ______ (dangerous) now. 5. My mother often tells me ______ (not play) with fire. 6. Let's ______ (save) the tigers in the wild. 7. The ______ (fox) tail is very bushy. 8. He is ______ (luck) to have a good friend like you. 9. We should stop ______ (cut) down trees. 10. Pandas like eating ______ (bamboo) very much. Ⅲ. 英汉互译（每空 1 分，共 10 分） 1. 照顾；照料 ____________ 2. 处于危险中 ____________ 3. 砍倒 ____________ 4. …… 的象征 ____________ 5. 有点儿；稍微 ____________ 6. come from ____________ 7. be good for ____________ 8. play with ____________ 9. get lost ____________ 10. made of ____________ 二、语法专项：名词复数、特殊疑问句、形容词用法（考点：名词复数规则 / 不规则变化、Why/Where 引导的特殊疑问句、形容词修饰与辨析） Ⅰ. 单项选择（每题 2 分，共 20 分） ( ) 1. — ______ do you like pandas? — Because they are very cute. A. What B. Why C. Where D. How ( ) 2. There are many ______ in the zoo. A. fox B. foxs C. foxes D. foxes' ( ) 3. — Where ______ lions from? — They ______ from South Africa. A. do; come B. are; come C. do; are D. are; are ( ) 4. The tiger is ______ scary. I don't like it. A. kind of B. a kind of C. kinds of D. kind ( ) 5. We must save the elephants and not buy things ______ ivory. A. make of B. made of C. making of D. to make of ( ) 6. — What does the panda look like? — ______ A. It's black and white. B. It likes bamboo.C. It's from China. D. It's very friendly. ( ) 7. The girl is ______ to the little dog. A. friend B. friends C. friendly D. friendship ( ) 8. Don't ______ the trees. They are good for our environment. A. cut up B. cut down C. cut off D. cut out ( ) 9. Elephants can walk for a long time and never ______. A. get lost B. get up C. get on D. get off ( ) 10. — Why don't you like snakes? — Because they are ______. A. cute B. scary C. smart D. friendly Ⅱ. 句型转换（每空 1 分，共 10 分） 1. I like dogs because they are friendly.（对画线部分提问）______ ______ you like dogs? 2. The koala is from Australia.（改为同义句）The koala ______ ______ Australia. 3. The elephant is very strong.（改为感叹句）______ ______ the elephant is! 4. I like pandas best.（改为同义句）______ ______ animal is the panda. 5. The tiger eats meat.（改为一般疑问句）______ the tiger ______ meat? 三、能力提升：完形填空 + 阅读理解（考点：语篇理解、上下文逻辑、细节推理、主旨大意） Ⅰ. 完形填空（每题 2 分，共 10 分） Elephants are 1 animals. They are very big and strong. They have long trunks and big ears. Elephants can do many things for people. They can carry heavy things. They can also help people work in the fields.Elephants are 2 in great danger. People cut down many trees, so elephants lose their homes. People also kill elephants 3 their ivory. We must save elephants. We can't buy things made of ivory. We should also plant more trees to 4 their homes.Elephants are our friends. Let's work together to 5 them. ( ) 1. A. smart B. scary C. lazy D. shy ( ) 2. A. never B. often C. usually D. now ( ) 3. A. for B. to C. with D. at ( ) 4. A. build B. protect C. find D. leave ( ) 5. A. kill B. save C. catch D. feed Ⅱ. 阅读理解（每题 2 分，共 10 分） Pandas are one of the most popular animals in the world. They are black and white. They look very cute. Pandas live in Sichuan, Shaanxi and Gansu in China. They like eating bamboo very much. A panda can eat about 12-38 kg of bamboo every day.Pandas are in great danger. There are only about 1,800 pandas in the wild now. People cut down many bamboo forests, so pandas lose their homes. The Chinese government is trying to save pandas. They build nature reserves for pandas. They also plant more bamboo trees.We should all help save pandas. They are our national treasure.根据短文内容，选择最佳答案。 ( ) 1. What color are pandas? A. Black and red. B. White and yellow.C. Black and white. D. Brown and white. ( ) 2. Where do pandas live? A. In America. B. In China. C. In Australia. D. In Africa. ( ) 3. What do pandas like eating? A. Meat. B. Fruit.C. Bamboo. D. Vegetables. ( ) 4. How many pandas are there in the wild now? A. About 1,800. B. About 800.C. About 18,000. D. About 8,000. ( ) 5. Why are pandas in danger? A. Because people kill them for fur. B. Because they are too cute. C. Because people cut down bamboo forests. D. Because they don't have enough food to eat. 四、书面表达（考点：单元话题写作、核心句型运用、语法规范）（10 分） 题目：My Favorite Animal 要求： 1. 介绍你最喜欢的动物，包含以下信息：动物名称、来自哪里、外貌特征、能力、喜欢的原因、保护建议； 2. 词数 60-80 词，语句通顺，语法正确； 3. 必须使用本单元核心句型和词汇。 参考答案 一、基础过关 Ⅰ. 单词拼写 1.giraffe 2. China 3. animal 4. smart 5. save 6.kill 7. cut 8. clever 9. swim 10. care Ⅱ. 词形转换 1.wolves 2. giraffes 3. friendly 4. danger 5. not to play 6save 7. fox's 8. lucky 9. cutting 10. bamboo Ⅲ. 英汉互译 1.take care of / look after 2. in danger 3. cut down 4. a symbol of 5. kind of 6.来自 7. 对…… 有益 8. 和…… 玩耍 9. 迷路 10. 由…… 制成（能看出原材料） 二、语法专项 Ⅰ. 单项选择 1.B 2. C 3. D 4. A 5. B 6. A 7. C 8. B 9. A 10. B Ⅱ. 句型转换 1.Why do 2. comes from 3. How strong 4. My favorite 5. Does; eat 三、能力提升 Ⅰ. 完形填空 1.A 2. D 3. A 4. B 5. B Ⅱ. 阅读理解 1.C 2. B 3. C 4. A 5. C 四、书面表达（参考范文） My Favorite Animal My favorite animal is the panda. It is from China. It is black and white, and it looks very cute. Pandas can climb trees and eat a lot of bamboo every day. I like pandas because they are friendly and lovely.Now pandas are in great danger. We must save them. We should protect their homes and not cut down bamboo forests. Let's work together to help pandas live a happy life. 学科网（北京）股份有限公司 $