Unit 3 Could you please clean the room Section A（3a-4c）课件2024-2025学年人教版英语八年级下册

nullSection A (3a-4c) Unit 3 Could you please clean your room? Words & Expressions throw all the time neither shirt as soon as v. 扔;掷 频繁;反复 adv. 也不 pron. 两者都不 n. 衬衫 一……就…… Words & Expressions pass tool borrow lend v. 给,递,走过,通过 n. 工具 v. 借,借用 v. 借给,借出 Words & Expressions finger hate chore while n. 手指 v. 厌恶,讨厌 n. 杂务,乏味无聊的工作 conj. 与...同时,当...的时候,而,然而 Key Sentences 1.Could you please take the dog for a walk? 2.Could I watch one show first? 3.For one week, she did not do any housework and neither did I. 4. Could I borrow that book? 5. Could you lend me some money? 6. I will finish my homework while you help me with the dishes. Do you often help out around the house? Do you think it's our duty to share the housework? Who do the most chores in your family? Lead in 3a Read the story and answer the questions. 1. Why was Nancy's mom angry with her? 2. Did they solve the problem? How? Because she didn’t do any housework. Yes, they did. Nancy said sorry to her mother. She finally understood that they needed to share the housework to have a clean and comfortable home. Last month, our dog welcomed me when I came home from school. He wanted a walk, but I was too tired. I threw down my bag and went to the living room. The minute I sat down in front of the TV, my mom came over . “Could you please take the dog for a walk?” she asked.“Could I watch one show first?” I asked. the minute (that) 引导时间状语从句,相当于the moment/as soon as。 扔下;丢掉 起因 (Para. 1-3) 过来;拜访 “No!” She replied angrily. “ You watch TV all the time and never help out around the house! I can't work all day and do housework all evening. ” “Well, I work all day at school, too! I'm just as tired as you are! ” I shouted back. My mom did not say anything and walked away. For one week, she did not do any housework and neither did I. Finally, I could not find a clean dish or a clean shirt. 经过 (Para. 4-6) 频繁;反复 一样累 adv. 也不 pron. 两者都不 帮忙做家务 The next day, my mom came home from work to find the house clean and tidy. “What happened?” she asked in surprise . “ I'm so sorry, Mom. I finally understand that we need to share the housework to have a clean and comfortable home, ”I replied. 结局 (Para. 7-9) 惊讶地;吃惊地 3b Neither of us did any housework for a week. 2.My mom came over as soon as I sat down in front of the TV. 3.You're tired, but I’m tired, too. Read the sentences below. Underline the sentences from the reading that mean the same thing. For one week, she did not do any housework and neither did I. 2.The minute I sat down in front of the TV,my mom came over. 3.I'm just as tired as you are. Sentences with the same meanings. 3c Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other form. Could you take the dog for a walk? (noun) I walked home from school.(verb) Could I watch one show first? _ Could you please show me your new book? (noun) (verb) Tip:相同词形的词语由一个词性转变为另一词性是英语语言中的一种常见现象,属于构词的一种方式。 I can’t work all day. _ You watch TV all the time. _ “What happened?” she asked in surprise. _ (verb) I have to do some work. (noun) (verb) Your new watch looks nice. (noun) (noun) Oh, my god, you surprised me a lot. (verb) Grammar Focus Could I go out for dinner with my friends? Sure, that should be OK. Could we get something to drink after the movie? No, you can’t.You have a basketball game tomorrow. Could you please take the dog for a walk? OK, but I want to watch one show first. Could you please take out the rubbish? Yes, sure. Could I go out for dinner with my friends? Sure, that should be OK. Could we get something to drink after the movie? No, you can't. You have a basketball game tomorrow. Could you please take the dog for a walk? OK, but I want to watch one show first. Could you please take out the rubbish? Yes, sure. 出去吃晚饭 喝点东西 遛狗 倒垃圾 Grammar 情态动词could的用法 语法概述 情态动词could可用于有礼貌地向对方提出要求或请求,也可用于提出建议。它本身不能作谓语,必须和不带to的动词原形一起构成谓语。 用于提出要求或请求 “Could you please...?” 意为 “能请你……吗?”,用于提出要求或请求。 否定形式为Could you please not...? 肯定回答 Yes, sure./Of cousre. 是的,当然可以。 No problem. 没问题。 With pleasure. 乐意帮忙。 Sure./Of course./Certainly, I can. 当然可以。 —Could you please lend me your bike? —Sure./Of course./Certainly, I can. 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... 我恐怕不能。我得…… I'm afraid not. 恐怕不行。 —Could you please go hiking with me tomorrow? —Sorry, I can't. I have to prepare for a competition. 否定回答 肯定回答及否定回答中,均不用could,而是要用can代替could。 用于征得许可 “Could I...?”意为“我能……吗?”,用于请求对方允许自己做某事。 —Could I have a look at your new watch? —Of course you can. Here you are. —Mum, could I go out for a while? —I'm afraid you can't. You have to wash your clothes first. Yes, you can. / Of course you can. /Yes, please. Sorry, you can't. /I'm afraid you can't. /No, you mustn’t. 否定回答 肯定回答 特别提醒 Could/Can I come in? 表示请求允许(即请求别人允许自己做某事),could和can都可以用,但could语气更委婉。 —Could I use your pen? —Of course you can. 对别人的请求许可的回答,一般只用can,而不用could。 用于表示能力 could 表示过去的能力,表示现在的能力用can。此时could是can的过去式。 Could you speak English then? Looking down from the plane, we could see the light on the runway. 表示推测 You could be right, but I don’t think you are. (对现在的推测) We could go there this summer. (对将来的推测) ①后接动词原形,表示对现在或将来的推测。 Where could he have gone? She couldn't have left so soon. ②后接动词的完成式,表示对过去的推测。 表示建议 You could go to the station by subway. You could do housework for your mother. “You could...” 表示提建议,意为“你可以……” 。 4a Write R for requests and P for permission. 1. _ Could I hang out with my friends after the movie? 2. _ Could you please pass me that tool bag? 3. _ Could I borrow that book? 4. _ Could you help me do the dishes? 5. _ Could you lend me some money? P R P R R 4a Then Match each one with the correct response. 1. _ Could I hang out with my friends after the movie? 2. _ Could you please pass me that tool bag? 3. _ Could I borrow that book? 4. _ Could you help me do the dishes? 5. _ Could you lend me some money? d a c e b a. Yes, here you are. b. Hmm. How much do you need? c. Yes, sure. No problem. I finished reading it last night. d. Yes, but don't come back too late. e. No, I can't. I cut my finger and I'm trying not to get it wet. A: I have to _ chores. B: Well, I hate some chores too, but I like other chores. A: Really? Great! _ I ask you to _ me with some chores then? B: What do you need help with? A: _ you please _ my clothes for me? B: I don't want to do that! It's boring! 4b Fill in the blanks in the conversation. do Could help Could fold/wash A: OK. Then _ you _ do the dishes for me? B: Sure, no problem. But _ we go to the movies after that? A: Sure. I’ll finish my homework while you help me with the dishes. Then we can go to the movies. could please could 4c Make a list of things your group needs to do for a camping trip. Then discuss who will do them and complete the chart. A: Could you please bring a tent, Liu Chang? B: Sure. And could you please...? C: Sorry, I can't. I have to... To-do list Name bring a tent Liu Chang A: Could you please bring a tent, Liu Chang? B: Sure. And could you please bring a camera, Mary? C: Sorry, I can't. I have to prepare some food and drinks. D: I'd like to bring a camera. And could I prepare some cards? We can play a card game there. A: That's a good idea. And I'll bring some matches and a flashlight. Example 1. I threw down my bag and went to the living room. throw down 扔下;随手丢下 【相关短语】 throw...at... 把……扔向…… throw away 丢弃 throw up 呕吐 throw off 摆脱;迅速脱下 Language points 2. The minute I sat down in front of the TV, my mom came over. My mom came over as soon as I sat down in front of the TV. as soon as 引导的时间状语从句,相当于the minute(that)。在含有as soon as 引导的时间状语从句的复合句中,如果主句用一般将来时(或主句含情态动词,或主句为祈使句),从句应用一般现在时。 as soon as 一……就…… The football fans cheered as soon as they heard the exciting news. You can go as soon as he comes. come over 过来;突然感到;顺便来访 【come 相关短语】 come out 出版,发行;出来 come across 偶遇;碰到 come to oneself 苏醒 come up with 想出;提出 come along 到达;抵达;跟随 I already told you not to come over.我已经告诉你别过来了。 I'm sorry. I don't know what came over me. 对不起。我不知道自己是怎么回事。 3. I'm just as tired as you are! as...as...表示两者在某方面程度相同,as...as... 中间用形容词或副词的原级。其否定形式为not as/so...as...,意为“不如……”。 as...as... 像……一样…… Does the dish taste as good as it looks? He doesn't study as/so hard as his brother. 【拓展延伸】 as... as... 中的第一个as后一般接形容词或副词的原级,但有时也与名词连用, 比如: There aren't as many people at the meeting as we have expected. as much+不可数名词+as as many+可数名词复数+as reply n.回答,答复; 反应; v. 作答;做出反应回应,作出反应,回复 I wrote to you last week and I am waiting for your reply. (noun.) 上个星期我写信给你,我正在等待你的答复。 Please reply in writing to this invitation. (verb.) 请写信回复邀请。 4. She replied angrily. 5. For one week, she did not do any housework and neither did I. neither did I是“neither+be动词/助动词/情态动词+主语”结构,表示前面描述的否定情况也适用于后面。neither在此作副词,意为“也不”。该结构中的neither也可用nor代替。此结构的时态与前一句保持一致。 neither + be动词/助动词/情态动词+主语 —I don't like this dress. —Neither/ Nor do I. —Tom can't play the piano at all. —Me neither. /Neither can I. so + be动词/助动词/情态动词+主语 表示前面描述的肯定情况也适用于后面。其时态应与上一句保持一致,前后两个句子的主语指的是不同的人或物。 He will go to Hangzhou for a vacation. So will I. He made some mistakes in grammar. So did Lucy. Neither of them has/have a car. 2)用于“neither... nor ...”结构,意为“既不……也不……”,连接两个并列成分作主语时,谓语动词的数要与邻近的主语保持一致。 Neither I nor he knows Linda. 【拓展延伸】neither的其他用法: 1) 作代词,意为“两者都不”。neither of 结构作主语时,谓语动词用单复数形式均可。 3)作限定词,意为“两者都不”,常置于单数可数名词前,其对应词为both。“neither+单数可数名词”作主语时,谓语动词要用单数形式。 Neither sentence is correct. 6. “What happened?” She asked in surprise. in surprise常用于动词之后作方式状语,相当于with surprise。其中surprise作名词,意为“惊奇”, 含surprise的常用短语还有: to one's surprise“令某人惊讶的是”。 in surprise 惊讶地;吃惊地 Simpson looked at them in/with surprise. To my surprise, the man who helped me clean the yard is our headmaster. 7. Could I hang out with my friends after the movie? hang out为固定短语,此时hang的过去式和过去分词均为hung。 hang out 闲逛 She is hanging out with her friends in the shopping mall. hang hang on 抓紧;别挂电话 hang up 挂断电话 hang back 犹豫;留下,吞吞吐吐 hang together 言之成理;连贯,一致;互相支持 【拓展延伸】 含hang的其他常见短语: 8. Could you please pass me the salt? pass在此处为及物动词,意为“给;递”。pass sb. sth. = pass sth. to sb.,意为“把某物递给某人”。如果sth. 为代词,只能用pass sth. to sb. 结构。 pass v. 给;递;走过;通过 He passed me the magazine. = He passed the magazine to me. This ball is Owen's. Please pass it to him. pass 走过;通过 及格;合格 (时间) 过去;流逝 The road was so narrow that cars were unable to pass. The days passed slowly. I was happy that I passed the exam. 【拓展延伸】 pass作动词的其他常见含义: 9.①Could I borrow that book? ②Could you lend me some money? borrow v.借;借用 lend v. 借给;借出 【易混辨析】 borrow与lend 含义 常用结构 borrow “借;借用”,指主语从别人处“借来”东西自己使用。 borrow sth. (from sb.) (向某人)借某物 lend (lent, lent) “借给;借出”,指主语把自己的东西“借出”给别人使用。 lend sth. to sb.=lend sb. sth. 把某物借给某人 【拓展延伸】keep也可表示“借”,是延续性动词,常与表示一段时间的状语连用。keep sth. for some time表示“借用某物一段时间”。而lend与borrow是短暂性动词,不能与表示一段时间的状语连用。 【巧学妙记】主语借出用lend,主语借入用borrow,想要保存用keep。 Nick borrowed a book from the library and he lent it to me. He told me that I could keep it for a week. 10. I'll finish my homework while you help me with the dishes. 1) while在此处作连词,引导时间状语从句,强调在从句动作发生的同时,主句动作也在进行。 while conj. 与……同时;当……的时候;而;然而 While I was doing my homework, my father was reading a book. 2) while作连词,还可表示“而;然而”,强调两者之间的对比。 This shirt fits better while that one has a nicer style. 一、单项选择。 1.—Summer vacation is coming! I am thinking about visiting some places of interest. —Why not _ Jingzhou and have a look at the ancient city wall? A. come out B. come along C. come up with D. come over to 2.—What do you think of English? —I think English is as _ as Chinese. A. useful B. more useful C. the most useful A D Exercise 3. —Last summer holiday, I didn't go anywhere. How boring! —_.But I'm going somewhere for a holiday this summer. A. Neither I did B. Neither did I C. So did I D. So I did 4.I'll send you a message _ I get to school. A. since B. so that C. as soon as D. though C B 5.—Could you tell me how to pay for the food by QR code(二维码)on the phone? —_. A. Take it easy B. It doesn't matter C. With pleasure D. You're welcome 6.—Gina, could you please play the drums on the art festival? —_ I can only play the guitar. A. I'm afraid I can't. B. Yes, I can. C. Sure, I'd love to. C A 7.—Could you please help me wash the car, Tony? —_, I'm studying for my coming English test now. A. That's right B. I'm sorry C. It doesn't matter D. Not at all 8.—Could I invite my friends to the party on Saturday, Mom? —Of course you _. That sounds like fun. A. may B. could C. must D. can 9.Li Ming _ speak two languages when he was eight years old. A. may B. can C. can't D. could D B D 10.—David, _ you please sweep the floor and take out the rubbish? —OK. Mum. A. could B. may C. should D. must 11.—Mum, it's too hot. _ I swim in the lake? —No, you _. That's too dangerous! A. Should; can't B. Need; mustn't C. Must; needn't D. Could; mustn't D A 二、完成句子。 1.她一来我就告诉你。 I'll tell her_she comes. 2.她惊讶地看着我。 She looked at me _ _. 3.他们一直给你爱、关心和支持。 They give you love, care and support _ _ _. 4.他扔下书包,走进了卧室。 He _ _ the schoolbag and walked into the bedroom. all the time in surprise as soon as/the minute threw down 5.杰克,请你把垃圾倒掉好吗? Jack, _ _ _take out the rubbish? 6.下课后我们能去踢足球吗? _ _ _ fooball after class? 7.我能借你的伞用一下吗? _ _ _ your umbrella? could you please Could I borrow Could we play Homework 1. Read and recite the passage in 3a. 2. Do the exercises in students’ book. Thank you! null 84558.805 $$