2023年人教版初中英语八年级Unit 3 教案.doc

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1、 2023年人教版初中英语 Unit 3 Could you please clean your room?（教案）一、教学目标：1语言目标：谈论做家务的词汇，及如何有礼貌地提出要求。2 技能目标：能听懂和谈论做家务的话题；能写出重点单词和重点句型。3 情感目标：培养学生爱劳动，分享家务的能力。二、教学重点短语: 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

2、the rubbish? -Sure. / Sorry, I cant. I have to finish homework first.2. -Could I use your computer?-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.三、教学难点：Make polite requestsAsk for permission Section A1 (1a2d)Step 1 Warming-upSing t

3、he song and dance to the musicStep 2 Presentation1. 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. Look at these phrases and practice th

4、e conversation: Could you please take out the rubbish? Sure. / Sorry, I cant. I have to finish homework first.3. 1a Do you do these chores at home? Discuss them with your partner.Step 3 Listening1b Listen. Who will do these chores? Check () Peters mother or Peter.ChoresPeters motherPeterdo the dishe

5、ssweep the floortake out the rubbishmake the bedfold the clothesclean the living roomStep 4 Practice1c 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 do

6、ing.Step 5 Listening 2a & 2bPeter 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 toPeters father saysHis fathers reasonsgo out for dinner.Yes NoI have to do some work.go to the movies.Yes NoYou have to c

7、lean your room.stay out late.Yes NoI need to eat breakfast.get a ride.Yes NoYou have a basketball game.Step 6 Practice2c Make conversations between Peter and his father.A: Could I use your computer?B: Sorry. Im going to work on it now.A: Well, could I watch TV?B: Yes, you can. But first you have to

8、clean your room?2d Role play the conversationStep 7 Language points and summary1. help out 动词短语，表示在某人繁忙或遇到困难时“给予帮助”。help和out 之间还可以加入具体的“人”。 e.g. He helped me out with my task. 他帮我完成了任务。 They helped (us) out with the clean-up. 他们帮助我们做大扫除。2. at least 至少 e.g. We should brush our teeth at least twice a

9、day. 我们每天应该至少刷两次牙。3. be back 回来 e.g. I wont be back till 11:00. 我11点以前回不来。4. any minute now 一种常见的口语表达法，相当于“随时；马上；在任何时刻”的意思，表示事情有可能在极短的时间内发生或眼下就要发生。 minute还可以用second, moment, time等词替换。 e.g. Dont worry, he will come here any minute now. 别担心, 他会马上来这儿。 The guests are arriving any time now but were still

10、 not ready. 客人即刻就到，但我们还没有准备好。 Were expecting them any moment now. 我们期待他们随时到来。Step 8 Summary1. New vocabulary do the dishes, sweep the floor, take out the trash, make the bed, fold the clothes, clean the room2. -Could you please？-Yes, please. / Sorry, I cant.Step 9 Homework1 List all the main phrases

11、 of doing chores that you know.（必做）2 Make a conversation between you and your mother, using the sentence pattern “Could you please ?” （选做） Section A 2 (3a3c)Step 1 ReviewA: Could you please make sentences with these phrases in the past tense?B: Sure. I did some chores. take out the trashdo choresdo

12、the dishessweep the floormake dinnermake the bedfold the clothesclean the living roomhelp out withat leastfinish doing sth.be back from shoppingsee this messmother cleane.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 do

13、ing . 2. A: What kind of chores did you do last weekend? B: I did the washes.Step 2 Reading3a Read the passage and answer the following questions.1. Did Nancy do any housework that day?2. Why was Nancys mom angry with her?3. Did they solve the problem? How?3b. Read the story again and read the sente

14、nces 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. Youre tired, but Im tired, too.3c. Decide whether the underlined words in the sentences are verbs or nouns. T

15、hen 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 cant work all day.4. You watch TV all the time.5. “What happened?” she asked in surprise.Step 3 Language points1. You watch TV all the time and .all

16、 the time（在该段时间内）一直；向来，一向；时时刻刻；每时每刻 e.g. I do this all the time. 我一直是这么做的。 This happens all the time. 这种情况是时时发生的。2. Im just as tired as you are! as . as 意为 “和一样”，表示同级的比较。使用时要注意第一个as为 副词，第二个as为连词。其基本结构为：as +adj./adv.+ as。e.g. Thisfilmisasinterestingasthatone. 这部电影和那部电影一样有趣。Yourpenwritesassmoothlyasmi

17、ne. 你的钢笔书写起来和我的一样流畅。as as 的否定形式为 “not as/so + adj./adv. + as”。e.g. He didnt act as well as you. 他表现得不如你好。3. For one week, she did not do any housework, and neither did I.neither 用作副词，作“也不”解释，放在句首，表示前面否定的内容也适用于另一个人或物，句子须采用部分倒装。此时也可用nor替换 neither 使用。例如： Idontlikethisdress.我不喜欢这件连衣裙。 Neither/NordoI.我也不

18、喜欢。注意：neither 之后的主语要置于助动词或系动词之后。neither 用作代词，表示“两者都不，双方均不”。例如：Heansweredneitheroftheletters.他两封信都没回。 Whichonewouldyoulike?你喜欢哪一个？ Neither. 两个都不喜欢。also, too, either, neither 的用法(一) also 是比较正式的用语，语气较庄重。它通常放在句中，位于行为动词之前，连系动词之后; 如有助动词或情态动词，一般放在助动词或情态动词之后。例如: Peter also has two brothers. 彼得也有两个兄弟。 I am a

19、lso a student. 我也是一名学生。 Mrs. Green can also sing the song in Chinese. 格林夫人也能用汉语唱这首歌。(二) too 是普通用词，多用于口语，语气较随便。一般用在肯定句中，放在句末。例如: Im 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。(三) either 表示“也”时，一般只用于否定句，且置于句末。例如: I dont know him. Tom doesnt know him, either.我不认识他，汤姆也不认识他。If you dont go there, h

20、e wont go there, either.如果你不去那儿，他也不会去那儿。注意：either 本身没有否定的意义。所以多与not连用。(四) neither 表示“两个都不”，它作主语时，谓语动词常用单数。例如： Neither of you can do it. 你们两个都不能做这件事。Step 4 Summary1. New vocabularylast month, come over, take the dog for a walk, watch one showall the time, the next day, neither did I2. The minute I sa

21、t down in front of the TV, my mom came over. For one week, she did not do any housework, and neither did I. Im just as tired as you are!Step 5 Homework1. List all the main phrases of doing chores that you know. （必做）2. Make a conversation between you and your mother, using the sentence pattern “Could

22、 you please ? Could I ?” （选做） Section A 3 (Grammar Focus-4c)Step 1 Revision根据所学内容，写出下列短语。fold ones clothes, do the dishes, use ones computer, take out the rubbishmake the bed, sweep the floor, stay out late, be angry with sb., take sb. for a walkclean the living room, work on, come over, do the hous

23、ework, get a rideStep 2 Presentation阅读下列句子，观察问句的用法及回答。Could I go out for dinner with myfriends? Sure, that should be OK.Could we get something to drink after themovie? No, you cant. You have a basketball game tomorrow.Could you please take the dog for a walk? OK, but I want to watch one showfirst.Co

24、uld you please take out the rubbish? Yes, sure.Step 3 GrammarCould you（please）+ V-原形？表示委婉地提出请求1. Could you please clean your room? Yes, sure. / Of course./ Certainly./All right.2. Could you please do the dishes? Sorry, I cant. I have to do my homework.在表示请求帮助或请求允许的疑问句中，常用could代替can，以表示礼貌，委婉或不确定的语气，而

25、can则不具备这些语气。这种情况下不能把could看作can的过去式。以上两句中用could是为了表示礼貌的请求。表示请求帮助或请求允许时，除了can, could之外，还可以用may，句子的表达方式也各有不同，可以用不同的方式来表示同一个概念。例： Could/Can/May I use your car for a day? I wonder if I could use your car for a day?对于、句所作肯定回答可以各种各样，如同意可以说Yes或Sure或Certainly，还可说Yes, (do) please. 或Of course. (you may/can). 或

26、Go ahead, please. 或Thats OK/all right; 如果不同意，可以说Im sorry you cant. 或Im really sorry, but I have to use it today. 要避免说No, you cant. 这样显得很不礼貌。否定回答通常用委婉语气。 Do you mind if I use your car for a day?对于句所作回答可以说Never mind. /Not at all. 表“不介意”。不能用Yes. /Sure. /Of course. /Certainly.等。无论肯定还是否定应答中，要避免使用could，要用

27、can或may。因为应答须用确定的语气。而could在表请求的问句中是为了表示礼貌或委婉语气，用在应答中则成了不确定语气，与情理不符。所以应答中不说Yes, you could. 或No, you couldnt. 而要说Yes, you can. 或Sorry. /No, you cant.Could I please use your computer?Sorry, Im going to work on it now.Well, could I watch TV?Yes, you can.Could I/you please ？表示一种有礼貌的请求或提议，其后连接动词原形，比Can yo

28、u /I？语气更委婉。类似句型有：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 cant. 等。Step 4 PracticeMake up dialogue

29、s 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.11 1. _ Could I hang out with my friends after the movies?2. _ Co

30、uld 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 dont come back too late.e. No, I cant. I cut m

31、y finger and Im trying not to get it wet.Note：borrow和lendborrow和lend都有“借”的意思，但它们的含义和用法有所不同。 borrow表示“借入”，即把本来不属于自己的东西借来暂时使用，常与介词from连用。如：You can borrow a book from the library. lend表示“借出”，即把属于自己的东西借给别人暂时使用，常与介词to连用，也可以跟双宾语。如：Hes going to lend his bike to Tom.You mustnt lend others my pen.4b Fill in

32、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 dont want to do that! Its boring!A: OK. Then _ you _ do the

33、 dishes for me?B: Sure, no problem. But _ we go to the movies after that?A: Sure. Ill finish my homework while you help me with the dishes. Then we can go to the movies.Step 5 DiscussionIf we are having a camping trip, what should we do before the trip?Step 6 HomeworkWrite a letter to your friend to

34、 ask him/her to take care of your house when you are onvacation. Section B 1 (1a-2e)Step 1 Review单项选择1. -Could you please take care of my dog? - _. Im too busy. A. Yes, you can B. Sure C. Sorry, I cant2. -Could you please _ his bed? - Certainly! A. makes B. making C. make3. - Could I use your car? -

35、 _. A. Sure, you can B. Sorry, you can C. Sure, I can4. Could you help _? A. making the bed B. make the bed C. made the bedStep 2 DiscussionQ1: 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

36、pictures and answer the following questions. What do your parents ask you to do? What do you ask your parents permission for?Step 3Finish 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 drink

37、s and snacks2. borrow some money3. clean your room4. invite my friends to a party5. go to the store6. use your CD player7. take out the rubbish8. make your bedStep 4.Finish 1b.Use the phrases in 1a to make conversations.Step 5 Pair work1. Parents: Could you please?Child: Yes, sure. / Sorry, I cant.

38、I have to .2. Child:Could I ?Parents: Yes, you can. / No, you cant. You .Step 6 ListeningFinish 1c. Listen to a conversation between Sandy and her mom. Check ( ) the things in 1a that you hear.1. buy some drinks and snacks2. borrow some money3. clean your room4. invite my friends to a party5. go to

39、the store6. use your CD player7. take out the rubbish8. make your bedFinish 1d. Listen again. Fill in the chart.What are they going to do?Sandys momSandyinvite her friendsSandy and DaveStep 7 Finish 1e.You are having a party. Invite your partner to come your party and ask for help withthese things.

40、So, talk about the following things with your partner.e.g. A: Would like to come to my birthday party? B: Yes, Id love to./Sorry, I cant. I have to A: Could you please take out the rubbish? B: Yes, sure./No, I cant. I have to doStep 8 Reading1. Warming up2a. Discuss the questions with your partner1)

41、 What do you often do to help your parents at home?2) Do you think kids should help out with chores at home?2. New words stress n. 精神压力; 心理负担 waste n. 浪费; 垃圾 v. 浪费; 滥用 in order to 目的是；为了 provide v. 提供；供应 anyway adv. 而且；加之depend v. 依靠; 信赖 develop v. 发展; 壮大 fairness n.公正性; 合理性 since conj. 因为; 既然 prep.

42、, conj. & adv. 从以后; 自以来 neighbor(= neighbour) n. 邻居 ill adj. 有病；不舒服dropv. 落下; 掉下3. Skimming2b. The Sunday Mail magazine invited parents to write about whether they think young people should do chores at home. Skim the following letters. Which one agrees and which one disagrees?了解阅读策略：Skimming 意为“快速掠

43、过，从中提取最容易取得的精华”。这种读法包含有原词的所有意思快速读过去，取出读物中关键性的东西。因此，我们可以把这种读法理解为快速浏览课文，领会文章大意。一般而言，通过标题可知道文章的主题。对文章的首段和末段要多加注意，以便发现作者的观点。Answer the questions. 1) What is Ms. Millers opinion? 2) What is Mr. Smiths opinion?4. Reading2c. According to Mr. Smith and Ms. Miller, what are the pros and cons about kidsdoing choresRead the letters again and finish the following tasks. I）完成句子，每空词数不限。 Ms. Miller thinks children should spend their time on schoolwork in order to _