Unit5 单元讲义2025-2026学年译林版英语七年级下册

课 题 7B Unit 5 Animal Friends单元综合学习 教学目标 1. 掌握Animal Friends单元单词拼写与词义。 2. 学会相关形容词及can、could、may等情态动词用法。 3. 理解诗歌押韵并掌握宠物作文写法。 4. 通过练习提升英语综合运用能力。 重难点透视 1. 辨析及运用can、could、may等情态动词和相关形容词。 2. 把握诗歌押韵规则并运用到赏析中。 3. 写出内容丰富、语法正确且逻辑清晰的宠物介绍作文。 知识点剖析 序号 知识点 预估时间 掌握情况 1 单元单词学习、形容词与情态动词语法讲解、诗歌押韵知识讲授 90 min 2 integration课文学习、宠物作文写作方法讲解及针对性练习巩固 90 min 教 学 内 容 ( 8 ) 学科网（北京）股份有限公司 单元单词 1. 2. ( 22.*fur /f ɜː (r)/n. (动物的) 软毛；毛皮 23.*purr /p ɜː (r)/vi. (猫) 发出呼噜声 24.forget /f əˈɡ et/vt. & vi. 忘记做；遗忘 25.lonely / ˈ l əʊ nli/adj. 孤独的 26.*parrot / ˈ p æ r ə t/n. 鹦鹉 27.sound /sa ʊ nd/n. 声音 28.alone / əˈ l əʊ n/adv. & adj. 独自；单独 29.corner / ˈ k ɔː n ə (r)/n. 角落，墙角；街角 30.feed /fi ː d/vt. 喂养；为 … 提供食物 31.*goldfish / ˈɡəʊ ldf ɪʃ /n. (pl. goldfish, goldfishes) 金鱼 32.afraid / əˈ fre ɪ d/adj. 担心；害怕，恐惧 33.around / əˈ ra ʊ nd/adv. 到处，向各处 34.touch /t ʌ t ʃ /n. & vt. 触摸，碰 35.giraffe /d ʒəˈ r ɑː f/n. 长颈鹿 36.*bone /b əʊ n/n. 骨头 37.neck /nek/n. 颈，脖子 38.snake /sne ɪ k/n. 蛇 39.*tip /t ɪ p/n. 实用的提示 40.human / ˈ hju ː m ə n/n. 人 41.*radar / ˈ re ɪ d ɑː (r)/n. 雷达 42.allow / əˈ la ʊ /vt. 使可能；允许 43.safely / ˈ se ɪ fli/adv. 安全地 44.*echo / ˈ ek əʊ /n. 回声 )bat /bæt/n. 蝙蝠 3. butterfly /ˈbʌtəflaɪ/n. 蝴蝶 4. ant /ænt/n. 蚂蚁 5. wing /wɪŋ/n. 翅膀，翼 6. taste /teɪst/vt. 尝，品；吃，喝 7. awake /əˈweɪk/adj. 醒着 8. up to 达到 (某数量、程度等), 至多有 9. insect /ˈɪnsekt/n. 昆虫 10. lift /lɪft/vt. 举起 11. *times /taɪmz/n. [pl.] 倍 12. weight /weɪt/n. 重量 13. hole /həʊl/n. 孔，洞 14. worker /ˈwɜːkə(r)/n. 工蜂；工人 15. *gram /ɡræm/n. 克 16. honey /ˈhʌni/n. 蜂蜜 17. *snail /sneɪl/n. 蜗牛 18. *trick /trɪk/n. 把戏 19. stick /stɪk/n. 枝条 20. *bite /baɪt/vi. & vt. 咬 21. fight /faɪt/n. 打架 22. look after 照料 43. 44. cheer /tʃɪə(r)/vt. 鼓舞；vt. & vi. 欢呼，加油 45. cheer (sb) up (使) 变得高兴，振奋起来 46. hard-working /ˌhɑːd ˈwɜːkɪŋ/adj. 辛勤的 47. useful /ˈjuːsfl/adj. 有用的 48. save /seɪv/vt. 拯救，救助 49. correct /kəˈrekt/adj. 正确的 50. relationship /rɪˈleɪʃnʃɪp/n. 关系 51. care for 照料 52. *guinea /ˈɡɪni/pig n. 天竺鼠 53. round /raʊnd/adj. 圆形的 54. name /neɪm/vt. 命名 55. loud /laʊd/adj. 大声的 56. noise /nɔɪz/n. 声音，噪声 57. down /daʊn/adj. 沮丧，情绪低落 课文学习 My dog My dog is the cleverest animal of all. He doesn’t just run after a ball. He can do wonderful t , And loves to collect s . He never b , And doesn’t like fights. He can sit and he can stay, He loves to eat and he loves to play. My dog is my very best friend, And I’ll l after him t the end. My cat My cat has soft f , And loves to purr. She can jump really high, Way up into the sky. She has a pair of blue eyes, And likes to run after b . Sometimes she climbs a tall tree, But never f to come back to me. When I’m l , she’s always there. She can’t talk, but does care. When I need a friend or feel sad, She is always by my s . 答案：tricks sticks bites look till ;fur butterflies forgets lonely side Grammar 一、形容词的用法（Using adjectives） 1. 形容词的基本作用 · 用来描述人或事物的特征（如外形、状态、性质等）。 2. 形容词的两种核心位置 用法 规则 例子 作定语 放在名词前，修饰名词 Rabbits have long ears. The cute cat is orange. 作表语 放在系动词后，描述主语的状态 Rabbits' ears are long. The orange cat looks cute. 3. 常见系动词+形容词： be / become / feel / get / grow / keep / look / seem / smell / sound / taste / turn 二、情态动词 can, could, may 的用法 1. 表示 “能力”，① can：表示现在的能力 ，例：She can do tricks. ②could：表示过去的能力（过去会做、现在不一定会） 例：When she was young, she could jump really high. 2. 表示 “请求 / 许可”，① can：日常、口语化的请求 / 许可。 例：Can I play with your dog? ②could：比 can 更委婉、礼貌的请求（不表示过去） 例：Could I play with your dog? ③may：正式、客气的请求 / 许可（多用于正式场合） 例：May I feed your goldfish? 【注解】：could 表 “请求” 时，回答要用 can，不用 could。 例：—Could I use your pen? —Yes, you can. Poetry and rhyme（诗歌与押韵） 押韵，就是让诗歌里特定位置的单词，以相同或相近的发音结尾，通常会放在每一行的末尾，读起来就会有朗朗上口的韵律感。 判断的核心，是看单词的发音，而不是拼写： · 重点看单词的元音 + 后续辅音的发音，是否相同。 · 不看拼写是否完全一样，比如 cat 和 hat 拼写不同，但结尾发音完全一致，就是押韵词。 【示例小诗】： I have a cute cat. She likes to sleep in a hat. She loves sitting in the sun. But she doesn’t like to run. 请在下方方框中用押韵的词语完成这首诗。然后练习朗读这首诗，并注意每行末尾相同的押韵音。 ( around much sound trouble touch ) My goldfish is a wonderful pet. She doesn’t need a bed. We don’t have to feed her (1) ____________. She doesn’t need a gentle (2) ____________. She doesn’t make a (3) ____________, Just swims all (4) ____________. She isn’t any (5) ____________, Just bubbles, Bubbles, Bubbles. 【Integration】 Animals and design Humans have a lot to thank animals for. For example, we get design ideas from animals to help us make new things. Radar allows ships to “see” things around them and travel safely. The idea comes from bats. Bats make sounds, and then listen for the echo. This echo tells the bats about things around them. Then there are planes. Humans looked at birds and studied their wings. Then they had the idea of planes. Planes have a pair of big wings, just like birds. Teddy: my amazing animal friend 开头：名字与外貌 I have a pet guinea pig named Teddy. He is white and brown and has short fur. With a big head, short legs and a small round body, he looks quite cute. 主体：它的喜好与特别之处 Teddy eats grass and vegetables every day. He enjoys running around the house and playing with his toys. Teddy is quiet and friendly. He seldom makes loud noises, and he is always happy to see me. When I come home from school, he runs after me, and that makes me feel happy. If I am down, Teddy will stay next to me and help me relax. He always makes me feel better. 结尾：感受 We have so much fun together. I think he is the best pet in the world. 本单元的写作核心是 「介绍自己的宠物 / 动物朋友」，重点训练用英语描述动物的外貌、习性、性格以及你和它的故事，属于「介绍类说明文」。 · 开头：介绍基本信息（点明宠物的名字、种类，描述它的外貌特征（颜色、体型、毛发、五官等）） · 主体：习性 + 性格 + 你们的故事 这是作文的核心部分，一般分两段写： 1　 生活习性：吃什么、喜欢做什么、日常活动 2　 性格特点与特殊之处：安静 / 活泼、对你的反应、和你互动的暖心瞬间 · 结尾：抒发情感，表达感受（表达你对它的喜爱，说明它对你的意义（比如给你带来快乐、陪伴）） · 标题：My Pet / My Animal Friend · 第一段 开头（介绍 + 外貌） I have a pet ________. Its name is ________. It is ________（颜色）. It has ________（外貌：fur/eyes/body/legs）. It looks very cute/lovely. · 第二段 中间（饮食 + 日常爱好 + 性格） It usually eats ________ every day. It likes ________ and ________. It is ________（性格：quiet /friendly/clever /lovely）. It always stays with me and makes me happy. · 第三段 结尾（感受总结） I like my pet very much. It is my good friend. I love it forever. 【练习巩固】 一、完形填空 Lily has a pet hamster (仓鼠) named Mimi. Mimi has soft brown fur and a small round body. She is very 1 and never makes loud noises. Every morning, Lily feeds Mimi with special food and cleans her cage. Mimi likes to run around her wheel and play with small toys. She can even 2 to stand on her back legs when Lily calls her name.    Last week, Lily was ill and stayed in bed. Mimi seemed to know that Lily was not feeling well. She sat quietly next to Lily's bed and didn't run around as usual. When Lily felt 3 , Mimi would gently touch her hand with her nose. Lily was very moved by this. She realized that pets are not just animals; they are our true friends who can 4 us when we are in need.     Now Lily loves Mimi more than ever. She knows that keeping a pet means taking responsibility (责任). She 5 Mimi carefully and enjoys every moment with her. 1．A．noisy B．quiet C．lazy D．brave 2．A．learn B．forget C．refuse D．stop 3．A．happy B．excited C．sad D．angry 4．A．trouble B．help C．hurt D．worry 5．A．looks for B．looks at C．looks after D．looks up When I was a little boy, we took care of an Alsatian dog called Paddy. He lived with a family nearby. They were nice people 6 they didn’t know how to take good care of a big dog. We always 7 dogs. We were famous 8 “the dog family”, so they asked us for help. Every day we’d go to see Paddy. We’d give him 9 , stay with him and take him out on long walks. We enjoyed 10 hours with Paddy. We even took him to camp with us. Paddy had the kindest eyes I’d ever seen in a dog. He showed his kindness and protective nature in his behaviour (行为). One day, I was on a swing going higher and higher. Paddy shouted 11 the swing, trying to stop me. Other people might think Paddy was bad. But we knew he was worried about me going too 12 on a swing. He was protecting me. Those eyes seemed to get kinder and kinder. Sometimes when he looked at us, I thought he was thanking us for what we did to make his life better. And we were so 13 we found his value. He made our lives better too. As the years went by, Paddy and I grew together 14 life’s sad cycle (周期) took Paddy from us. But I’ll always 15 Paddy, my close friend and protector. 6．A．and B．but C．so D．or 7．A．bought B．kept C．lost D．drew 8．A．into B．for C．as D．to 9．A．food B．books C．home D．time 10．A．using B．visiting C．paying D．spending 11．A．above B．below C．across D．along 12．A．high B．soft C．heavy D．low 13．A．angry B．careful C．worried D．glad 14．A．when B．after C．if D．till 15．A．remember B．dream C．practise D．follow 二、阅读理解 Hi, welcome to the City Zoo! Come and see the elephants and the tigers. The birds are waiting to meet you. The monkeys are waiting to play with you. We have five foxes. The lovely foxes are waiting to talk to you. The rabbits are eating carrots happily. You can see our beautiful giraffes too. Ticket (票) price Opening Time: Monday-Friday 10 a.m.-4:00 p.m. Saturday-Sunday 9:00 a.m.-5:00 p.m. People over 18 36 yuan Children over 12 18 yuan Children under 12 Free Dos Be friendly to the animals. Keep the zoo clean! Learn about different kinds of animals. Don’ts Please don’t touch (触摸) the animals. Please don’t feed the animals. Please don’t hurt the animals. 16．How many foxes are there in the zoo? A．Four. B．Six. C．Five. 17．If your family want to go to the zoo on Saturday afternoon, what time can you go there? A．At 9:00 a.m. B．At 6:00 p.m. C．At 3:00 p.m. 18．Which of the following can we do in the zoo? A．Throw things everywhere. B．Know about the animals. C．Give some food to the birds. 三、单项选择 19．—________I borrow the paintings from you, Miss Chen? —Sorry, you ________. These are only for members of the Art Club. A．Could; could B．May; can’t C．Can; shouldn’t D．Can; needn’t 20．—________ I try on those shoes in the window? —I’m sorry, you ________. They are just on show. A．May; can B．Must; couldn’t C．May; can’t D．Can; could 21．— Xiaohua, I’m going to teach Andy a poem. But I can’t remember it clearly. Do you know how this line ends? — Of course. The word should rhyme with “back”, so it must be ________. ( Home-Coming He Zhizhang I left home young and not till old do I come back, Unchanged my accent, my hair no longer ________ My children whom I meet do not know who am I, “ Where do you come from, sir? ” they ask with beaming eye. ) A．grey B．brown C．white D．black 22．Which of the following words rhymes with the last word in the first line of the poem? ( My Furry Friend You greet me with a wagging tail, You love so pure, it ’ ll never ________. Through sunny days or stormy weather, We share each joy and laugh together. ) A．fail B．smell C．wear D．pour 23．On Sunday afternoon, Tom lay ________ on the sofa watching TV, while his sister studied ________ in her room. A．lazy; lonely B．lazily; alone C．lazily; lonely D．lazy; alone 四、语音题，选出下列每组单词中押韵的两个单词。 24．A．cap B．map C．cup D．cat 25．A．bike B．like C．cake D．kite 26．A．pen B．ten C．pig D．pin 27．A．foot B．lock C．look D．cook 28．A．hear B．bear C．near D．care 五、短文填空 Many people like to keep pets. Pets can bring us joy and c 29 . They can also help us reduce stress and feel less lonely. Among all the pets, dogs are one of the most popular choices.    Dogs are known for their loyalty and f 30 . They can be our good friends and bodyguards. Some dogs are trained to help people with special needs. They learn quickly and f 31 their owners’ orders well. For example, guide dogs can help blind people walk safely. Police dogs can help catch criminals. Therapy dogs can help cheer up sick people in hospitals.     Keeping a dog requires responsibility. We need to feed them regularly, take them for walks and give them enough care and attention. We also need to t 32 them to be good. Besides, we should clean their living places to keep them h 33 . A well-trained and healthy dog is more welcome everywhere.     If you are thinking about getting a dog, you should consider your living conditions and time. You should choose a dog that fits your lifestyle. For example, if you live in a small apartment, a small dog may be a better choice. If you have much free time, you can choose a dog that needs more exercise. These active dogs will feel unhappy if they s 34 inside all day.     Dogs are amazing animals. They can bring so much happiness to our lives and teach us to put others’ needs before our o 35 . But we must remember that keeping a pet is a long-term commitment (承诺). We should love and care for our dogs for their whole lives—even when they are s 36 or old. In r 37 , they will give us their unconditional (无条件的) love and loyalty.     So, if you are ready to take on the responsibility, a dog may be the perfect pet for you. And let’s not forget that all animals deserve (值得) our kindness and r 38 . We should treat them with care and respect. 六、单词拼写 39．Stand on the top of the Purple Mountain, and you can see some ________ (amazed) views of Nanjing. 40．Although I am tired, I must stay ________ (wake) to finish the work. 41．When you feel ________ (沮丧的), you can talk with your friends. 42．Sun bears, the world’s smallest bears, usually live ________ (独自) and are happy to spend their time by themselves. 43．Tom, ________ (not forget) your umbrella. It’s going to rain. 44．The spider feels the web move and walks across the web to kill the ________ (昆虫). 七、完成句子 45．She takes care of her pet cat every day.（改为同义句） She ________ ________ her pet cat every day. 46．He wore an amazed look when he saw the glowing rocks that looked like stars underground!（改为同义句） He ________ ________ ________ the glowing rocks that looked like stars underground! 47．The cat called Fuzzy weighs 3.5 kilograms.（对画线部分提问） ________ the ________ of the cat called Fuzzy? 答案： 1．B 2．A 3．C 4．B 5．C 6．B 7．B 8．C 9．A 10．D 11．B 12．A 13．D 14．D 15．A 16．C 17．C 18．B 19．B 20．C 21．D 22．A 23．B 24．AB 25．AB 26．AB 27．CD 28．AC 29．comfort/omfort 30．friendliness/riendliness 31．follow/ollow 32．train/rain 33．healthy/ealthy 34．stay/tay 35．own/wn 36．sick/ick 37．return/eturn 38．respect/espect 39．amazing 40．awake 41．upset 42．alone 43．don’t forget 44．insect/insects 45． looks after 46． was amazed at 47． What’s weight $