期末Unit 2 复习课件 2025-2026学年人教版八年级英语上册

教学课件 人教版八年级上册Unit2期末复习 Unit 2 Home Sweet Home 单词+短语+句子+语法+写作 1 目录 01 基础 02 语法 03 写作 01 基础 一、重点单词 1.pack→____________ (n.打包)→____________ (adj.包装好的) 2.invite→____________ (n.邀请)→____________ (adj.被邀请的) 3.arrival→____________ (v.到达)→____________ (adj.已到达的) 4.hunt→____________ (n.猎人)→____________ (n.打猎)→____________ (adj.受迫害的) 5.dead→____________ (v.死亡)→____________ (n.死亡)→____________ (adj.垂死的)→____________ (adj.活着的) 6.community→____________ (复数) 7.luggage→____________ (n.行李近义词) 8.familiar→____________ (n.熟悉)→____________ (adj.不熟悉的) packing invitation invited hunter hunted die death alive packed arrive hunting dying baggage unfamiliar arrived communities familiarity 9.joke→____________ (n.爱开玩笑的人)→____________ (adj.开玩笑的) 10.writer→____________ (v.写)→____________ (v.过去式)→____________ (n.写作) 11.describe→____________ (n.描述)→____________ (adj.描写的)→____________ (adj.无法描述的) 12.perhaps→____________ (adv.近义词)→____________ (adv.近义词)→____________ (adv.反义词) 13.freshly→____________ (adj.新鲜的)→____________ (n.新鲜) 14.smell→____________ (过去式)→____________ (n.气味)→____________ (adj.有臭味的) 15.joy→____________ (adj.高兴的)→____________ (adv.高兴地) 16.decorate→____________ (n.装饰)→____________ (adj.装饰性的) joker writing write description maybe probably certainly joking wrote descriptive freshness fresh smelt/smelled smell joyful joyfully decoration decorative indescribable smelly 1.做家务：________________________ 2.扫地：________________________ 3.挂照片：________________________ 4.浇花：________________________ 5.收拾东西：________________________ 6.邀请朋友：________________________ 7.打扫干净：________________________ 8.倒垃圾：________________________ 9.整理床铺：________________________ 10.为......做准备：________________________ 11.让某人搭车：________________________ 12.喂宠物：________________________ 13.摆餐具：________________________ 14.借一本书：________________________ 15.在外待到很晚：________________________ 16.举办派对：________________________ 二、 重点短语 sweep the floor hang up photos water the flowers tidy up things invite friends clean up take out the trash make the bed prepare for give someone a lift feed the pet set the table borrow a book stay out late hold a party do housework 17.请求帮助：________________________ 18.回复消息：________________________ 19.照顾：________________________ 20.分担家务：________________________ 21.完成作业：________________________ 22.遛狗：________________________ 23.擦桌子：________________________ ask for help reply to the message look after/take care of share the housework finish the homework walk the dog wipe the table 1.请你给植物浇水,好吗? _____________________________________________________________________ 2.对不起,我现在必须打扫浴室。 _____________________________________________________________________ 3.我迫不及待地想带他们看看我们的新房子! _____________________________________________________________________ 4.这次火车旅程花了五个多小时。 _____________________________________________________________________ 5.在路的尽头,我看到外公和我的小表弟站在寒风中等待着我们。 _____________________________________________________________________ _____________________________________________________________________ 三、重点句型 Could you please water the plants? Sorry, I have to clean the bathroom now. I can't wait to show them our new house! This train journey took more than five hours. At the end of the road, I saw my grandfather and my little cousin standing in the cold wind waiting for us. 6.你能给文文带她最喜欢的零食来吗? _____________________________________________________________________ 7.我们想覆盖这些动物,并且把墙刷成淡绿色。 _____________________________________________________________________ We want to cover these animals and paint the walls light green. Can you bring Wenwen her favorite snacks? 02 语法 情态动词can和could可用于向对方提出请求，也可用于请求对方允许自己做某事。它本身不能作谓语，必须和动词原形一起构成谓语。 情态动词can、could 一、用于提出要求或请求 “Can/Could you please...”意为“请你……好吗?”或“你能/可以……吗?”，用于提出要求或请求。 1. 常用答语 肯定回答：Yes, sure./Of course. 好的，当然可以。/No problem. 没问题。/With pleasure. 乐意帮忙。/Sure/Of course/Certainly. 当然可以。 否定回答：Sorry, I can't. I have to... 对不起，我不能。我得……/Sorry, I'm going to... 对不起，我将……/I'm afraid I can't. I have to... 恐怕不行。我得……/I'm afraid not. 恐怕不行。 2. 例句 1.-Can you please lend me your bike? 请把你的自行车借给我好吗? -Sure/Of course/Certainly. 当然可以。 2.-Could you please go hiking with me tomorrow? 请你明天和我一起去远足好吗? -Sorry, I can't. I have to prepare for a competition. 对不起，我不能。我得准备一个比赛。 二、用于请求许可 “Can/Could I...?”意为“我能……吗?”，用于请求对方允许自己做某事。 1. 常用答语 肯定回答：Of course you can. Here you are. 当然可以。给你。/Sure./Certainly. 当然可以。 否定回答：I'm afraid you can't. You have to... 恐怕不能。你得先……/I'm afraid not. 恐怕不行。 2. 例句 -Mum, could I go out for a while? 妈妈，我能出去一会儿吗? -I'm afraid you can't. You have to wash your clothes first. 恐怕不能。你得先把你的衣服洗了。 三、用于表示能力 表示现在的能力用can，表示过去的能力用could（此时could是can的过去式）。 例句 1.My sister can swim. 我的妹妹会游泳。 2.He couldn't answer the question at that time. 他当时不能回答那个问题。 【特别提醒】 1.表示提出请求或请求许可（即请求别人允许自己做某事）时，could和can都可以用，但could语气更委婉。 例句：Could/Can I come in? 我可以进来吗? 2.对别人的请求给予许可时，一般只用can，而不用could。 例句：-Could I use your pen? 我可以用你的钢笔吗? -Of course you can. 当然可以。 一、基础题：用can/could填空（结合语境选填，10题） 1.________ you please help me with my math homework? 2._______________ I borrow your umbrella? It’s raining outside. 3._________________ you pass me the milk, please? 4.________________ I watch TV after I finish my homework? 5.________ you please not play computer games for too long? 6.— ________ I go to the cinema with Tom? — Sorry, you ________. You have to clean your room. Could/Can Can/Could Can/Could Can Could Could can’t 7.— _______________ you cook noodles for me? — Sure, I’d love to. 8.— ________ I use your phone to call my mum? — Yes, you ________. Here you are. 9.______________ you please open the door? It’s hot in the room. 10.— ________ you take care of my dog when I’m away? — I’m sorry, I ________. I’m allergic to dogs. Could/Can Could can Can/Could Could can’t 二、匹配问答（将A栏的请求与B栏的答语匹配，8题） A栏 1.Could you please sweep the floor? 2.Can I put my bag here? 3.Could I borrow your pen? 4.Can you help me wash the clothes? 5.Could you please turn off the TV? 6.Can I go out with my friends? 7.Could you pass me the newspaper? 8.Can you please not smoke here? B栏 A. Sure, here you are. B. Sorry, you can’t. It’s too late. C. OK, I’ll do it right now. D. Of course, no problem. E. Yes, go ahead. F. Sorry, I can’t. I have a cold. G. Sure, I’ll turn it off at once. H. Sorry, I won’t do it again. C E D F G B A H 三、提升题：选择最佳选项补全对话（10题） 1.A: ________ I use your toilet, Mr Lake? B: Of course you can. Let me show you the way. A. Can B. Must C. Should 2.A: Could you give me a ride to town now? B: ________ I have to go to the hospital. A. Sure. B. Sorry, I can’t. C. Yes, I could. 3.A: Can I stay until eleven? B: ________ if you are careful with your time. A. No, you can’t B. Yes, you can C. Sorry, you couldn’t 4.A: Could I use your computer? B: Yes, ________. A. you could B. you can C. I can 5.A: Can you help me hang up the photos? B: ________. A. No problem B. Yes, I do C. No, I’m not A B B B A 6.A: Could you please ________ the dishes? B: Sure, I’ll do it after dinner. A. wash B. washing C. washed 7.A: Can I go to the movies tonight? B: No, you can’t. ________ you have a test tomorrow. A. So B. Because C. But 8.A: Could you please not ________ loud music? B: Sorry, I’ll turn it down. A. play B. playing C. plays 9.A: ________ I borrow your bike? B: Sorry, it’s broken. A. Need B. Must C. Could 10.A: Can you please take out the rubbish? B: ________. I’m busy with my homework. A. Of course B. Sorry, I can’t C. Yes, I could A B A C B 四、提升题：句型转换（8题） 1.Can you please open the door?（改为否定句） _________________________________________________________________ 2.Could I go shopping with my sister?（作肯定回答） _________________________________________________________________ 3.He can help me with my English.（改为一般疑问句） _________________________________________________________________ 4.She could use your dictionary.（改为否定句） _________________________________________________________________ Can you please not open the door? Yes, you can. / Of course (you can). Can he help you with your English? She couldn’t use your dictionary. 5.Can we play basketball in the park?（作否定回答并说明原因） _________________________________________________________________ 6.Could you please clean your room?（改为同义句，将please放句首） _________________________________________________________________ 7.I can go to the park with you.（对划线部分提问） _________________________________________________________________ 8.They can finish the work in an hour.（对划线部分提问） _________________________________________________________________ Please could you clean your room? Sorry, you can’t. It’s raining outside.（原因合理即可） What can you do with me? How soon can they finish the work? 03 写作 写作目标 结合本单元“谈论居家事务、提出礼貌请求”的核心目标，能用英语写一封邮件向朋友求助装饰房间，内容包括：求助的原因、具体的装饰需求、约定的时间和地点等。 1.能正确使用can/could提出礼貌请求（本单元核心语法），表达请求帮助的意愿； 2.能运用本单元与家务、装饰相关的词汇（如decorate, paint, hang）描述具体需求； 3.能按照邮件的基本格式写作，语言简洁、语气礼貌，贴合日常交际场景。 你和妹妹/弟弟共用一间房间，想要重新装饰它，但是不知道该如何操作。请你以An Email to a Friend for Help with Decorating My Room为题，给你的朋友Tom写一封邮件，请求他帮忙装饰房间，内容需说明房间现状、装饰想法和希望他提供的帮助，并约定见面的时间地点。 要点： 1.你为什么想要装饰房间？ 2.你的房间现在是什么样子的？ 3.你希望如何装饰房间，需要朋友帮什么忙？ 4.你想和朋友约定何时何地见面准备装饰？ 题目解析 1.体裁：应用文（电子邮件），要求向朋友求助房间装饰事宜，需遵循邮件的基本格式，契合本单元“礼貌提出请求”的交际目标。 2.人称：以第一人称（I/we） 为主，讲述自己的房间装饰需求；以第二人称（you）向朋友提出请求，符合日常邮件的人称使用规范。 3.时态：核心用一般现在时描述房间现状和需求，用一般将来时约定装饰的时间安排；用could/can提出请求（本单元重点语法），难度适配八年级学生水平。 4.核心要求 ￮内容：写清求助的原因、具体的装饰需求（如刷墙、挂照片）、希望朋友提供的帮助及约定的时间地点，体现本单元“礼貌请求与安排”的目标。 ￮格式：包含邮件的称呼、正文、结尾祝福、署名等基本部分。 ￮字数：80-100词，句子以简单句和基础复合句为主。 An Email to a Friend for Help with Decorating My Room Dear Tom, I share a room with my sister and we want to decorate it. Could you give us a hand?（could表礼貌请求，本单元语法） Right now, our room walls are white and there are some old pictures on them. We want to paint the walls pink and make some paper-cuts for the room. Can you help us choose the paint and bring a pair of scissors?（can表请求，本单元语法）We can meet at the paint shop near the park this Sunday morning. Hope to hear from you soon. Best wishes, Li Hua 好句集锦 1.I share a room with my brother and we want to make it more beautiful.（我和弟弟共用一间房间，我们想把它变得更漂亮。） 2.Could you help us choose some nice paint for the walls?（你能帮我们为墙壁挑选一些好看的油漆吗？） 3.We can meet at the shopping centre near our school this weekend.（我们可以这周末在学校附近的购物中心见面。） 4.Hope to hear from you soon and thanks for your help.（期待你的回复，谢谢你的帮助。） 教学课件 Unit2 期末复习 Thank you for listening! 29 $