八年級英語下冊 Unit 3 Could you please clean your room教案 （新版）人教新目標(biāo)版.doc

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Unit 3 Could you please clean your room? 教學(xué)目標(biāo)： 1語言目標(biāo)：談?wù)撟黾覄?wù)的詞匯，及如何有禮貌的提出要求。 2 技能目標(biāo)：能聽懂和談?wù)撟黾覄?wù)的話題；能寫出重點(diǎn)單詞和重點(diǎn)句型。 3 情感目標(biāo)：培養(yǎng)學(xué)生愛勞動，分享家務(wù)的能力。 教學(xué)重點(diǎn) 短語: do the dishes, make the bed, take out the rubbish, fold the clothes, sweep the floor, clean the living room …… 句子: 1. Could you please take out the rubbish? . Sure. / Sorry, I can’t. I have to finish homework first. 2. Could I use your puter? Sorry. Im going to work on it now. 3. Well, could I watch TV? Yes, you can. But first you have to clean your room. 教學(xué)難點(diǎn)： Make polite requests Ask for permission 課時(shí)劃分： Period 1 Section A 1a – 2d Period 2 Section A 3a-3c Period 3 Section A Grammar focus-4c Period 4 Section B 1a-2e Period 5 Section B 3a-Self check Section A1 (1a – 2d) Step 1 Presentation 1. Watch the photos and talk about them “What does he do every day?’ and learn these phrases: do chores, do the dishes, make the bed, take out the rubbish, fold the clothes, do the laundry, clean the living room. 2. Play a game. You do and I say. Work with your partner, and guess what he/she does. 3. Look these phrases and practice the conversation: Could you please take out the rubbish? Sure. / Sorry, I can’t. I have to finish homework first. 4. 1a Do you do these chores at home? Discuss them with your partner. Step 2 Listening 1b Listen. Who will do these chores? Check (√) Peter’s mother or Peter. Chores Peter’s mother Peter do the dishes sweep the floor take out the rubbish make the bed fold the clothes clean the living room Step 3 Practice 1c Make conversations about the chores in 1a. Make conversations. Examples A: Could you please...? B: Yes, sure. /All right. /No problem./Certainly. Sorry, I cant. I have to do... Sorry, I cant. I am doing... Step 4 Listening 2a&2b Peter asks his father if he can do four things. What does his father say? Check (√) “yes” or “no”. Listen again. Draw lines to the reasons. Peter wants to… Peter’s father says… His father’s reasons go out for dinner. Yes No I have to do some work. go to the movies. Yes No You have to clean your room stay out late. Yes No I need to eat breakfast. get a ride. Yes No You have a basketball game. Listen to the tape again and underline how Peter asks permission and request and pay attention to his father’s replies. Peter: Hey, Dad? Dad: Yes? Peter: Could I go out for dinner with my friends tonight? Dad: Sure, that should be OK. Peter: Could I go to the movies after that? My friends said the new action movie is really good. Dad: I guess so. But don’t stay out late. Peter: Could I stay out until eleven? We might get something to drink after the movie. Dad: No, you can’t. You have a basketball game tomorrow, remember? You need a good rest. Peter: Oh, yeah. Well, could you give me a ride to town now? If I take the bus, I’ll be late. Dad: I can’t, Peter. I have to do some work now. Peter: Oh, OK. I’ll call Alan. Maybe his dad can give me a ride. Step 5 Practice Ask for permission禮貌地取得同意 2c Make conversations using the information in 2a and 2b A: Could I use your puter? B: Sorry. I’m going to work on it now. A: Well, could I watch TV? B: Yes, you can. But first you have to clean your room? 2d Role –play the conversation Step 6 Language points 1. Tony, could you please help out with a few things? help out 動詞短語，表示在某人繁忙或遇到困難時(shí)“給予幫助”。help和out之間還可以加入具體的“人”。 e.g. He helped me out with my task. 他幫我完成了任務(wù)。 They helped (us) out with the clean-up. 他們幫助我們做大掃除。 2. Could I at least finish watching this show? at least 至少 e.g. We should brush our teeth at least twice a day. 我們每天應(yīng)該至少刷兩次牙。 3. Yes, because Mom will be back from shopping any minute now. be back 回來 e.g. I wont be back till 11:00. 我11點(diǎn)以前回不來。 any minute now 一種常見的口語表達(dá)，意為“隨時(shí)；馬上” ，表示事情有可能在極短的時(shí)間內(nèi)發(fā)生或眼下就要發(fā)生，相當(dāng)于very soon。minute還可以用second, moment, time等詞替換。 e.g. Don’t worry, he will e here any minute now. （翻譯） 別擔(dān)心, 他會馬上來這兒。 The guests are arriving any time now but we’re still not ready. We’re expecting them any moment now. 客人即刻就到，但我們還沒有準(zhǔn)備好。 我們期待他們隨時(shí)到來。 本課小結(jié) do the dishes 洗餐具 take out the rubbish 倒垃圾 fold your clothes 疊衣服 sweep the floor 掃地 make your bed 疊被子 clean the living room 打掃客廳 go out for dinner 外出就餐 go to the movies 去看電影 stay out late 在外面呆到很晚 get a ride 搭便車 at least 至少 any minute now 隨時(shí)，馬上 use one’s puter 用某人的電腦 help out with sth. 幫助做某事 No problem. 沒問題 have a basketball game 舉行一場籃球賽 pretty clean and tidy 相當(dāng)干凈和整潔 Step 7 Exercises Ⅰ. 根據(jù)語境，選擇恰當(dāng)?shù)膯卧~填空。 mess, sweep, fold, floor 1. —During the Spring Festival people don’t clean the room, yes? —Yeah! They don’t want to ________ away good luck. 2. Look, Jim! Your socks are on the ________. 3. —Where’s Helen? —She’s ________ her clothes in her room. 4. Your mom must be angry when she sees this ________ in your room. Ⅱ.根據(jù)語境及所給漢語提示，用恰當(dāng)?shù)亩陶Z填空。 1. Just now Lily helped me to _____________________ (倒垃圾). 2. Who is _________________ (清洗餐具) in the kitchen? 3. Joe, it’s time to ______________ (鋪床). 4.—Could I _______________ (外出就餐) with Peter, Dad? —Sure. 5. We ____________ (搭便車) into town because we missed the bus. Ⅲ.根據(jù)對話內(nèi)容，選擇恰當(dāng)?shù)倪x項(xiàng)補(bǔ)全對話，其中有兩項(xiàng)多余。 A. Could you please help out with a few things? B. I’m playing with my pet dog in Emma’s room. C. What’s the matter? D. But could I finish my homework first? E. What do you want me to do? F. Thank you for your help. G. What should I do? A: Jim, what are you doing? B: (1) ________ A: Oh, no! You made Emma’s room untidy. When she sees this, she’ll be angry. B: (2) ________ A: Very easy! Clean her room. B: She will e back soon. (3) ________ A: No problem. (4) ________ B: First help me to clean her desk. Then help to tidy up her books. A: OK. (5) ________ B: Oh, no! Please help me first. A: OK. 答案 Ⅰ. 1. sweep 2. floor 3. folding 4. mess Ⅱ. 1. take out the rubbish 2. doing the dishes 3. make your / the bed 4. go out for dinner 5. got a ride Ⅲ. 1-5 BGAED Step 9 Homework 1 List all the main phrases of doing chores that you know. 2 Make a conversation between you and your mother, using the sentence pattern “Could you please …?” Section A 2 (3a – 3c) Step 1 Revision A: Could you please make sentences with these phrases in the past tense? B: Sure. I did some chores. take out the trash do chores do the dishes sweep the floor make dinner make the bed fold the clothes clean the living room help out with at least finish doing sth. be back from shopping see this mess mother clean e.g. 1. A: Could you please......? B: Yes, sure./ All right./No problem./Certainly. Sorry, I cant. I have to do ... Sorry, I cant. I am doing ... 2. A: What kind of chores did you do last weekend? B: I did the washes. Step 2 Reading 3a Read the passage and answer the following questions. 1. Did Nancy do any housework that day? 2. Why was Nancy’s mom angry with Nancy? 3. Did they solve the problem? How? 3b. Read the story again and read the sentences below. Underline the sentences from the reading that mean the same thing. 1. 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. 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. 1. Could you take the dog for a walk? (noun) 2. Could I watch one show first? 3. I can’t work all day. 4. You watch TV all the time. 5. “What happened?” she asked in surprise. Step 3 Group work Work in groups. Role-play the conversation. Then present in the class. Student A read the text. Student B plays the role of “mom”. Student C plays the role of “Nancy”. Step 4 Language points 1. The minute I sat down in front of the TV, my mom came over. 我剛一坐到電視前面，我媽就走了過來。 the minute相當(dāng)于as soon as,意為“一……就……”。如： The minute / As soon as I came home, I turned on the TV. 【運(yùn)用】完成句子，每空詞數(shù)不限。 他一來，我就告訴他這個(gè)消息。 I’ll tell him the news _________________ he es. 2. You watch TV all the time and ... all the time（在該段時(shí)間內(nèi)）一直；向來， 一向；時(shí)時(shí)刻刻；每時(shí)每刻 e.g. I’ve kept on thinking about that all the time. 我一直惦記著這件事。 Follow that man and keep him in sight all the time. 跟著那個(gè)人, 一直盯著他。 [拓展] against time 搶時(shí)間；盡快 ahead of time 提前 at one time 一度；過去曾經(jīng) at the same time 同時(shí) at times 有時(shí)候 take (one’s) time 慢慢來；不著急 for a time 一時(shí)；一下子 from time to time 不時(shí)地 have a good / hard time 過得愉快 / 艱難 in no time 馬上；立即；一會兒 in time 及時(shí)地 on time 按時(shí)；準(zhǔn)時(shí) [即學(xué)即練] 選擇以上time短語完成下列句子。 1) —I am afraid I can’t return the book to you before Friday. —_________________. take your time 2) The flowers were so lovely that they were sold ___________. in no time 3) Having been ill in bed for nearly a month, he ________________ passing the exam. had a hard time 4) If the train is _______ it should arrive at three o’clock exactly. on time 5) Whenever I have an appointment I always like to arrive a little ____________. ahead of time 6) I keep practising and I’m improving ___________. all the time 3. I’m just as tired as you are! as ... as 意為 “和……一樣” ，表示同級的比較。使用時(shí)要注意第一個(gè)as為副詞，第二個(gè)as為連詞。其基本結(jié)構(gòu)為：as +adj./adv.+ as。 e.g. Thisfilmisasinterestingasthatone. 這部電影和那部電影一樣有趣。 Yourpenwritesassmoothlyasmine. 你的鋼筆書寫起來和我的一樣流暢。 as … as 的否定形式為 “not as/so + adj./adv. + as”。 e.g. He didn’t act as well as you. 他表現(xiàn)得不如你好。 4. For one week, she did not do any housework, and neither did I. neither 用作副詞，作“也不”解釋，放在句首，表示前面否定的內(nèi)容也適用于另一個(gè)人或物，句子須采用部分倒裝。此時(shí)也可用nor替換 neither 使用。例如： — Idon’tlikethisdress.我不喜歡這件連衣裙。 — Neither/NordoI.我也不喜歡。 注意：neither 之后的主語要置于助動詞或系動詞之后。 neither 用作代詞，表示“兩者都不，雙方均不”。例如： Heansweredneitheroftheletters.他兩封信都沒回。 — Whichonewouldyoulike?你喜歡哪一個(gè)？ — Neither. 兩個(gè)都不喜歡。 also, too, either, neither 的用法 1) also 是比較正式的用語，語氣較莊重。它通常放在句中，位于行為動詞之前，連系動詞之后; 如有助動詞或情態(tài)動詞，一般放在助動詞或情態(tài)動詞之后。例如: Peter also has two brothers. 彼得也有兩個(gè)兄弟。 I am also a student. 我也是一名學(xué)生。 Mrs. Green can also sing the song in Chinese. 格林夫人也能用漢語唱這首歌。 2) too 是普通用詞，多用于口語，語氣較隨便。一般用在肯定句中，放在句末。例如: I’m in Row 1, too. 我也在第一排。 注意：also和too一般都用于肯定句，很少用于否定句。 3) either 表示“也”時(shí)，一般只用于否定句，且置于句末。例如: I don’t know him. Tom doesn’t know him, either. 我不認(rèn)識他，湯姆也不認(rèn)識他。 If you don’t go there, he won’t go there, either. 如果你不去那兒，他也不會去那兒。 注意：either 本身沒有否定的意義。所以多與 not 連用。 4) neither 表示“兩個(gè)都不”，它作主語時(shí)，謂語動詞常用單數(shù)。例如： Neither of you can do it. 你們兩個(gè)都不能做這件事。 neither ... nor ...意為“既不……也不……”，用于連接兩個(gè)并列成分。當(dāng)連接兩個(gè)并列主語時(shí)，謂語動詞通常要與nor后面的代詞或名詞在人稱和數(shù)上保持一致。如： We had neither money nor food. Neither Jim nor I am right. 【運(yùn)用】 Ⅰ.單項(xiàng)選擇。 1. I could speak ________ French ________ Chinese, but luckily I could talk with them in English. A. both; and B. neither; nor C. either; or D. not only; but also (xx湖北十堰) 2. Neither the headmaster nor the teachers ________ take a vacation next week. A. were going to B. is going to C. was going to D. are going to (xx內(nèi)蒙古呼和浩特) 3. —I don’t understand the story in the new unit. What about you, Bob? —________. A. Neither I do B. Neither do I C. So do I (xx湖北恩施) Ⅱ.完成句子，每空一詞。 1.他們倆都不喜歡這個(gè)節(jié)目。 ________ ________ ________ ________ this program. 2.兩個(gè)答案都不對。 ________ ________ is right. 答案 Ⅰ. 1-3 BDB Ⅱ. 1. Neither of them likes / like 2. Neither answer 本課小結(jié) watch this show 看這個(gè)表演 e home from school 放學(xué)回到家 sit down in front of the TV 坐在電視機(jī)前 take the dog for a walk 遛狗 all the time 頻繁；反復(fù) walk away 走開 as ... as ... 像……一樣…… the next day 第二天 in surprise 驚訝地 throw down 扔下 Step 5 Exercise 根據(jù)漢語意思及括號內(nèi)所給英文提示語，將下列句子翻譯成英語。 1. 你不可以頻繁借吉爾(Jill)的電腦。 (all the time) ________________________________________ 2. 我們一做完作業(yè)就可以外出娛樂了。 (the minute) ________________________________________ 3. 琳達(dá)(Linda)驚訝地看著我。 (in surprise) ________________________________________ 4. 這件毛衣和那件一樣便宜。 (as ... as ) ________________________________________ 5. 媽媽，你可以帶我去散步嗎？ (take ... for a walk) ________________________________________ 答案 1. You cant borrow Jills puter all the time. 2. The minute we finish (doing) our homework, we can go out. 3. Linda looked at me in surprise. 4. This sweater is as cheap as that one. 5. Mom, could you take me for a walk? Step 6 Homework Make a conversation between you and your mother, using the sentence pattern “Could you please …? Could I …?” Section A 3 (Grammar focus-4c) Step 1 Revision 根據(jù)所學(xué)內(nèi)容，寫出下列短語。 疊衣服 洗餐具 用某人的電腦 扔垃圾 鋪床 掃地 熬夜 生某人的氣 帶……出去散步 打掃客廳 在……上工作 過來 做家務(wù) 搭車 fold one’s clothes, do the dishes, use one’s puter, take out the rubbish make the bed, sweep the floor, stay out late, be angry with sb., take sb. for a walk clean the living room, work on, e over, do the housework, get a ride Step 2 Presentation 閱讀下列句子，觀察問句的用法及回答。 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. Step 3 Grammar Could you（please）+ V-原形？表示委婉地提出請求 1. Could you please clean your room? Yes, sure. / Of course./ Certainly./All right. 2. Could you please do the dishes? Sorry, I can’t. I have to do my homework. Could I/ we + V-原形？ 表示向別人征詢許可 —Could I go out tonight, Mom? —Yes, you can. / No, you can’t. 在表示請求幫助或請求允許的疑問句中，常用could代替can，以表示禮貌，委婉或不確定的語氣，而can則不具備這些語氣。這種情況下不能把could看作can的過去式。以上兩句中用could是為了表示禮貌的請求。表示請求幫助或請求允許時(shí)，除了can, could之外，還可以用may，句子的表達(dá)方式也各有不同，可以用不同的方式來表示同一個(gè)概念。例： ① Could/Can/May I use your car for a day? ② I wonder if I could use your car for a day? 對于①、②句所作允答可以各種各樣，如同意可以說Yes或Sure或Certainly，還可說Yes, (do) please. 或Of course. (you may/can). 或Go ahead, please. 或That’s OK/all right; 如果不同意，可以說I’m sorry you can’t. 或I’m really sorry, but I have to use it today. 要避免說No, you can’t. 這樣顯得很不禮貌。否定回答通常用委婉語氣。 ③ Do you mind if I use your car for a day? 對于句③所作回答可以說Never mind. /Not at all. 表“不介意”。不能用Yes. /Sure. /Of course. /Certainly.等。無論肯定還是否定應(yīng)答中，要避免使用could，要用can或may。因?yàn)閼?yīng)答須用確定的語氣。而could在表請求的問句中是為了表示禮貌或委婉語氣，用在應(yīng)答中則成了不確定語氣，與情理不符。所以應(yīng)答中不說Yes, you could. 或No, you couldn’t. 而要說Yes, you can. 或Sorry. /No, you can’t. —Could I please use your puter? —Sorry, I’m going to work on it now. —Well, could I watch TV? —Yes, you can. Could I/you please …？表示一種有禮貌的請求或提議，其后連接原形動詞，比Can you /I…？語氣更委婉。類似句型有： Would you like + sth. / to do sth.? May I + do sth.? Shall we + do sth.? Would you mind + sth. /doing sth.? What / How about + sth. /doing sth.? 肯定回答有Sure. /Of course. / Certainly. /OK. /Great. / Well. / Good idea. / I agree. 等。否定回答有Sorry… / No, you can’t. 等。 Step 4 Practice Make up dialogues using the sentences in Grammar Focus with your partner. A: Could you please take the dog for a walk? B: OK, but I want to watch one show first. 4a Write R for requests and P for permission. Then match each one with the correct response. 1. ___ Could I hang out with my friends after the movies? 出去玩 2. ___ Could you please pass me the salt? 3. ___ Could I borrow that book? 4. ___ Could you help me do the dishes? 5. ___ Could you lend me some money? 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 e back too late. e. No, I can’t. I cut my finger and Im trying not to get it wet. Note： borrow和lend borrow和lend都有“借”的意思，但它們的含義和用法有所不同。 ★ borrow表示“借入”，即把本來不屬于自己的東西借來暫時(shí)使用，常與介詞from連用。如： You can borrow a book from the library. ★ lend表示“借出”，即把屬于自己的東西借給別人暫時(shí)使用，常與介詞to連用，也可以跟雙賓語。如： He’s going to lend his bike to Tom. You mustn’t lend others my pen. 4b Fill in the blanks in the conversation. A: I hate 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! 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. Step 5 Discussion If we will have a camping trip, what should we do before the trip? Groupwork Make a list of things your group needs to do for a camping trip. Then discuss who will do them and plete the chart. To-do list Name bring a tent … Step 6 Exercises Ⅰ. 根據(jù)句意及提示，補(bǔ)全句中所缺單詞。 1. Daming never drinks milk and n do I. 2. I h hamburgers and ice-cream, so I never eat them. 3. W I’m listening to music, my brother is playing the violin. 4. My pen is on the sofa. Please p it to me. 5. Peter always b things from me and he doesn’t give them back on time. Ⅱ. 根據(jù)括號內(nèi)的要求完成下列各題，每空一詞(含縮略形式)。 1. Do you let me go to the movies with Bill? (用could改寫句子) ______ I ___ to the movies with Bill? 2. —Could you please turn down the TV? (作肯定回答) —___, _ ____. 3. —Could I play puter games, Mom? (作否定回答) —___, ___ ______. 4. Could you please open the door?(改為否定句) Could you please ___ _____ the door? 答案 Ⅰ. 1. neither 2. hate 3. While 4. pass 5. borrows Ⅱ. 1. Could; go 2. Sure / Yes; I can 3. No; you cant 4. not open Step 7 Homework Write a letter to your friend to ask him/her to take care of your house when you are on vacation. Section B 1 (1a-2e) Step 1 Revision 單項(xiàng)選擇。 1. -- Could you please take care of my dog? -- ______. I’m too busy. A. Yes, you can B. Sure C. Sorry, I can’t 2. -- Could you please ____ his bed? -- Certainly! A. makes B. making C. make 3. -- Could I use your car? -- ______. A. Sure, you can B. Sorry, you can C. Sure, I can 4. Could you help _____? A. making the bed B. make the bed C. made the bed Step 2 Discussion Q1: Do you help your parents do the chores at home? Q2: Do you ask your parents’ permission for? Q3: Do your parents ask you to do some things for them? Give some pictures and answer the following questions. What do your parents ask you to do? What do you ask your parents’ permission for? Step 3 Finish 1a. What do teenagers ask their parents’ permission for? What do parents ask their teenagers to do? Write parents or teenagers next to each phrase. 1. buy some drinks and snacks 2. borrow some money 3. clean your room 4. invite my friends to a party 5. go to the store 6. use your CD player 7. take out the rubbish 8. make your bed Step 4 Finish 1b. Use the phrases in 1a to make conversations. Parent: Could you clean your room? Child: Yes, I can. Child: Could I invite my friends to a party? Parent: No, you can’t have a party. You have a test on Monday. Step 5 Pair work 1. Parents: Could you please…? Child: Yes, sure. / Sorry, I can’t. I have to ... 2. Child: Could I …? Parent