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Unit 2 Home Sweet Home Section A (2a-2e) · 讲义
Unit 2 Home Sweet Home
Section A (2a-2e) (讲义 · 学生用)
课时基本信息
课题
Unit 2 Home Sweet Home — Section A (2a-2e)
课型
听说课
年级
八年级上册
课时
第 2 课时
教材
人教版(2024)英语八年级上册(Unit 2,课本 p.13-14)
主题
人与自我——听读 Jim 一家为祖父母来访做准备的对话,完成思维导图并请求家人帮忙(Section A 引导问题:What can you do for your home?)
教学重点
听音补全全家分工对话(2a,课本 p.13);读对话回答四问(2b,课本 p.14);用对话信息完成“让祖父母感到宾至如归”的思维导图(2c);分组编演 Peter 请求家人帮忙的对话(2e)
教学难点
get ready for、clean up 等动词短语在语流中的辨认;"grandma clean" 等口语化表达的语义推断;2e 开放对话中请求与拒绝、许可与答应的交替使用(give me a lift / borrow ...)
新词学习
arrival /əˈraɪvl/ n. 到达(p.13)
yet /jet/ adv. (用于否定句和疑问句)还 conj. 但是(p.13)
add /æd/ v. 添加;加(p.14)
add sth to sth 把……加入……(p.14)
go shopping 去购物(p.14)
biscuit /ˈbɪskɪt/ n. 饼干(p.14)
borrow /ˈbɒrəʊ/ v. 借(借入)(p.14)
plan /plæn/ v. 策划;打算 n. 计划;方案(p.14)
treasure /ˈtreʒə(r)/ n. 宝物;财富 v. 珍视(p.14)
treasure hunt 寻宝游戏(p.14)
lift /lɪft/ n. 搭便车;电梯 v. 举起;抬起(p.14)
give sb a lift 开车顺便送某人(p.14)
(一)2a 听音填空:全家总动员
2a Listen to the conversation and fill in the blanks.(听对话并填空。课本 p.13)
2a 对话原文(课本 p.13)
Dad: Guess what! Grandpa and Grandma are visiting us this weekend!
Jim: Oh, great!
Peter: I can't wait to show them our new house!
Mum: Yes, but now we need to ____________(①) for their arrival. Can you help me ____________(②) their room?
Peter: But their room is already clean!
Mum: Well, it's not "grandma clean" yet!
Peter: Oh, OK.
Dad: Jim, can you help me ____________(③) on the wall? I bought it for Grandpa to see the time.
Jim: Sure, Dad.
Dad: Helen, can you ____________(④) to their room? Grandpa likes reading books in front of the window.
Helen: No problem, Dad. Can I ____________(⑤) by the window?
Dad: Yes, good idea! Grandma loves flowers.
Helen: Mum, could you take me to the ____________(⑥) later?
Mum: No problem. Let's go after lunch.
【知识点】
关键短语(课本 p.13):get ready for ... 为……做好准备(for 后接名词);clean up 打扫干净;I can't wait to show them our new house! 我迫不及待想带他们参观新房子;it's not "grandma clean" yet! 还没到“奶奶标准的干净”——yet 用于否定句表“还(没)”。
【提示框】
填空前判断空格词性:① to 后接动词短语;② help me do 接原形;③④⑤ 接动词 + 名词短语;⑥ the 后接地点名词——带着词性听,抓词更准。
2a 参考答案:① get ready for their arrival 的空为 get ready for(做好准备)② clean up(打扫干净)③ put the new clock(挂上新买的钟)④ move this chair(把椅子搬)⑤ put these flowers(放这些花)⑥ flower shop(花店)
(二)2b 读对话回答问题
【过渡语】对话里有一句“奶奶标准的干净”,到底是什么意思?
2b Read the conversation and answer the questions.(读对话,回答问题。课本 p.14)
1. Did Peter's grandparents visit his new home before? Why do you think so?
2. What does "grandma clean" mean?
3. Why does Helen want to go to the flower shop?
4. What do you usually do for your grandparents?
【知识点】
推断式阅读(课本 p.14):第 1 问不能直接从原文找到“来过”,要从 their room 的“物主代词 + 名词”推出“房间早已布置好”——推断题的依据藏在细节里;grandma clean 是口语化“合成形容词”式表达(名词 + clean),类似 childlike。
2b 参考答案:1. Yes, they did. Because the conversation mentions "their room"(他们的房间)——说明祖父母在新家有专属房间、以前住过。2. It means "clean enough to meet Grandma's standards"——clean in the way Grandma expects(达到奶奶要求的干净程度,比“已经干净”更高标准)。3. Because she wants to buy flowers for Grandma(Grandma loves flowers). 4. 开放性作答,示例:I usually help them clean their room and make tea for them.
(三)2c 完成思维导图
2c Complete the mind map with the information from 2a. Add more things to the "other" section.(用 2a 的信息完成思维导图,并在“其他”部分添加更多内容。课本 p.14)中心:make grandparents feel at home 让祖父母感到宾至如归;分支一:add things to their room 往房间添置物品(a clock、a chair for reading、________);分支二:________ up their room 打扫房间(sweep the floor、________);other:________
【知识点】
信息整理(课本 p.14):思维导图按“添置物品”与“打扫房间”两条线归类 2a 的信息;feel at home 感到宾至如归(像在自己家一样自在);add things to ... 把东西添加到……
【提示框】
归类的钥匙是动词:put / move / add 都是“添置”,sweep / mop / clean 都是“打扫”;填完后口头补一句 I can also ... 让思维导图长出你自己的枝叶。
2c 参考答案:分支一 add things to their room—a clock(挂钟)、a chair for reading(阅读椅)、flowers(窗边放花);分支二 clean up their room—sweep the floor、mop the floor、clean the windows;other 示例:cook their favourite food(做他们爱吃的菜)、buy some fruit(买水果)
(四)2d-2e 角色扮演与小组编对话
【过渡语】信息整理好了,先演对话再自己编——看看谁家的“求助现场”最热闹。
2d Listen to the conversation again. Then role-play it.(再听一遍对话,然后分角色表演。课本 p.14)
2e Peter is preparing for his friend's visit to his new home, but he needs help. In groups make up conversations between Peter and his family.(Peter 要准备朋友来访,分组编演他与家人之间的对话。课本 p.14)
支架:Peter: Dad, could you please give me a lift to the shop this afternoon? Dad: Sorry, but I have to work from home all day. Peter: Helen, can I borrow your chess set? Helen: Sure. Here you are.
词框:go shopping buy drinks buy fruit make biscuits cook a meal borrow a chess set plan a treasure hunt
【知识点】
请求与拒绝(课本 p.14):give me a lift 开车顺便送我(lift 搭便车);borrow your chess set 借你的棋具(borrow 借入);拒绝时 Sorry, but I have to ...(但必须……);答应时 Sure. Here you are.(给你)。
【提示框】
编对话套路:先请求(Could you please ...?),对方答应就道谢(Thank you!),拒绝就换人再问——像 Peter 一样“一家一家问”,直到任务全部分配完。
示例:Peter: Mum, could you please make biscuits for my friends? Mum: Sorry, I have to go shopping this afternoon. Peter: Jim, can I borrow your chess set? Jim: Sure. Here you are. Peter: Helen, could you help me plan a treasure hunt? Helen: No problem!
(五)语言点精讲
1. can't wait to do sth(2a,课本 p.13):迫不及待做某事——I can't wait to show them our new house! 我迫不及待想带他们参观新房子(汉译英:He can't wait to put on his new shoes. 他迫不及待穿上新鞋)。
2. in front of 与 in the front of(2a,课本 p.13):in front of 在……(外部)前面——Grandpa likes reading books in front of the window. 爷爷喜欢在窗前看书;in the front of 在……(内部)前部——There is a blackboard in the front of the classroom. 教室前部有一块黑板。
3. No problem(2a,课本 p.13):没问题——可表同意请求、回答感谢(不客气)、回应道歉(没关系)、表示有能力做。
4. add sth to sth(2c,词表 p.14):把……加入……——Add some salt to the soup. 往汤里加点盐;Don't forget to add some sugar to water. 别忘了往水里加糖。
5. borrow 与 lend(2e,词表 p.14):borrow 借入(borrow sth from sb. 从某人处借来某物);lend 借出(lend sb. sth. = lend sth. to sb.);借一段时间用 keep(How long can I keep this book?)。
6. give sb a lift(2e,词表 p.14):开车顺便送某人——Could you please give me a lift to the shop? 你能顺路开车送我去商店吗?
7. plan 与 treasure hunt(2e,词表 p.14):plan a treasure hunt 策划寻宝游戏(plan v. 策划;treasure 宝物 + hunt 搜寻)。
【知识点】
本课高频考点:① can't wait to do 的固定搭配;② in front of(外部前)与 in the front of(内部前);③ borrow(借入)/ lend(借出)/ keep(借多久)三词分工;④ add ... to ... 短语;⑤ give sb a lift 顺路接送。
【提示框】
易错:can't wait to showing(×)→ to show;borrow sth to sb(×)→ lend sth to sb(borrow 配 from);in front of the classroom 误用指“教室内前部”(教室内的黑板用 in the front of)。
易错提醒
填空前判断空格词性:① to 后接动词短语;② help me do 接原形;③④⑤ 接动词 + 名词短语;⑥ the 后接地点名词——带着词性听,抓词更准。
归类的钥匙是动词:put / move / add 都是“添置”,sweep / mop / clean 都是“打扫”;填完后口头补一句 I can also ... 让思维导图长出你自己的枝叶。
编对话套路:先请求(Could you please ...?),对方答应就道谢(Thank you!),拒绝就换人再问——像 Peter 一样“一家一家问”,直到任务全部分配完。
易错:can't wait to showing(×)→ to show;borrow sth to sb(×)→ lend sth to sb(borrow 配 from);in front of the classroom 误用指“教室内前部”(教室内的黑板用 in the front of)。
答题技巧
第 4 问连接真实生活:用 usually + 动词原形回答(I usually ... for them),让语法回到“孝亲敬老”的真实语境。
语言点归纳
语言点精讲:本课用一场“家庭总动员”把请求句式练到了真实情景里:get ready for 是总目标,clean up、put up、move 都是分任务,can't wait、No problem 是情绪与态度。建议用 2c 思维导图做复述支架,用 2e 做家庭角色扮演——下一课时将把 Can 与 Could 的请求、许可两大功能整理成一张语法对照表。
课堂总结
本课时(课本 p.13-14)继续“为家做事”:2a 听对话补全六空——祖父母本周末来访,全家要为他们的到来做好准备(get ready for their arrival):妈妈请 Peter 帮忙打扫祖父母的房间(clean up their room——“还没到奶奶标准的干净”),爸爸请 Jim 把新买的挂钟挂到墙上(put the new clock on the wall,给爷爷看时间),爸爸请 Helen 把椅子搬到祖父母房间窗前(move this chair to their room,爷爷爱在窗前看书),Helen 请求把花放在窗边(put these flowers by the window——奶奶爱花),并请妈妈晚点带她去花店(the flower shop);2b 读对话回答四问(祖父母以前来过吗、“grandma clean”什么意思、Helen 为什么去花店、你通常为祖父母做什么);2c 把信息填进“让祖父母感到宾至如归”的思维导图;2d 再听后分角色表演;2e Peter 要请朋友来新家,分组编演他与家人之间的请求对话(could you please give me a lift / can I borrow your chess set),词框提供 go shopping、buy drinks、make biscuits、cook a meal、borrow a chess set、plan a treasure hunt 等备选任务。
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