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1、英语八年级下Unit3一教学设计【教学参考】Unit 3 Could you please clean your room?教学目标：1语言目标：谈论做家务的词汇，及如何有礼貌的提出要求。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，提供家务的能力。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 the
2、rubbish? Sure. / Sorry, I can t. 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. 教学难点：Make polite requestsAsk for permission一 Which one would you like? 你喜欢哪一个？一 Neither.两个都不喜
3、欢。also, too, either, neither 的用法一、also是比拟正式的用语，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 also 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：I m in Row 1, too.我也在第一排。
4、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，一般只用于否认句，且置于 句末。例如：I don t know him. Tom doesn t know him, either.我不认识他，汤姆也不认识他。If you don t go there, he won t go there, either.如果你不去那儿，他也不会去那儿。注意：either本身没有否认的意义。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 S
5、ummaryNew words and expressionslast month, come overtake the dog for a walk, watch one showall the time, the next day, neither did IThe minute I sat down in front of the TV, my mom came over.For one week, she did not do any housework, and neither did I.I m just as tired as you are!Step 5 HomeworkMak
6、e 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根据所学内容，写出以下短语。fold one s clothes, do the dishes, use one s computer,take out the rubbishmake the bed, sweep the floor, stay out late, be angry with sb.,
7、 take sb. for a walk clean the living room, work on, come over, do the housework, get a rideStep 2 Presentation阅读以下句子，观察问句的用法及回答。Could I go out for dinner withSure, that should be OK. my friends?Could we get something toNo, you can t. You have drink after theamovie?basketballgametomorrow.Could you p
8、lease take the dogOK, but I want to watch for a walk?one showfirst.Could you please take out theYes, sure, rubbish?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 can t. I
9、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can那么不具备这些语气。 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、句所作允答可以各种各样
10、，如同意可以说Yes或Sure 或 Certainly, 还可说 Yes, (do) please. 或 Of course, (you may/can). 或 Go ahead, please. 或 That s OK/all right; 如 果不同意，可以说 I m sorry you can t. 或 I m really sorry, but I have to use it today. 要防止说 No, you can t. 这 样显得很不礼貌。否认回答通常用委婉语气。3. ) Do you mind if I use your car for a day?对于句所作回答可以说N
11、ever mind. /Not at all.表“不介 意”。不能用 Yes. /Sure. /Of course. /Certainly.等。无论 肯定还是否认应答中，要防止使用could,要用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，用在应答中那么成了不确定语气，与情理不符。 所以应答中不说Yes, you could.或No, you couldn, t.而要 说 Yes, you can. 或 Sorry。 /No, you can t.一Could I please use your computer?一Sorry, I m g
12、oing to work on it now.一Well, could I watch TV?一Yes, you can.Could I/you please？表示一种有礼貌的请求或提议，其后 连接原形动词，比Can you /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. /
13、Certainly. /OK. /Great. / Well. / Good idea. / I agree.等。否认回答有 Sorry, / No, you can t.等。Step 4 PracticeMake 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 perm
14、ission. Then matcheach one with the correct response.1. Could I hang out with my friends after the movies?出去玩 Could you please pass me the salt?2. Could I borrow that book?3. Could you help me do the dishes?4. Could you lend me some money?a. Yes, here you are.b. Hmm. How much do you need?c. Yes, sur
15、e. 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 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
16、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：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 choresthen?B: What do you need help
17、 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 11 finish my homework while you help me with the dishes. Then we can go to the movies.Step 5 DiscussionIf we are havin
18、g a camping trip, what should we do before the trip?Step 6 HomeworkWrite a letter to your friend to ask him/her to take careof your house when you are onvacation.Section B 1 (la-2e)Step 1 Revision单项选择。1. 一一 Could you please take care of my dog?一一 I m too busy.A. Yes, you canSureB. Sorry, I can t- Co
19、uld you please his bed?- Certainly!A. makes B. making C. make一一 Could I use your car?A. Sure, you canSorry, you canB. Sure, I canCould you help ?A. making the bedB. make the bedC. made the bedStep 2 DiscussionQI: Do you help your parents do the chores at home?Q2: Do you ask your parents permission f
20、or?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 3Finish la. What do teenagers ask their parents permission for? What do parents ask their teenagers to d
21、o? Write parents or teenagers nextto each phrase.1.buy some drinks 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 4Finish lb. Use the phrases in la to make conversations.Step 5 Pair workParent
22、s: Could you please？Child: Yes, sure. / Sorry, I can t. I have to .1. Child: Could I ?Parents: Yes, you can. / No, you can t. YouStep 6 ListeningFinish 1c. Listen to a conversation between Sandy and her mom. Check ( V ) the things in la that you hear.1. buy some drinks and snacks8. make your bed2.bo
23、rrow some money3.clean your room4.invite my friends to a party5.go to the store6.use your CD player7.take out the rubbishFinish Id. Listen again. Fill in the chart.What are they going to do?Sandy s mom课时划分:Period 1Section Ala - 2dPeriod 2Period 2Section A 3a3cPeriod 3 Section A Grammar focus4cPeriod
24、 4 Section BPeriod 4 Section Bla-2ePeriod 5Section B 3a-Self checkSection Al (la - 2d)Step 1 Warming-upSing the song and dance to the musicStep 2 PresentationWatch 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
25、 rubbish, fold the clothes, do the laundry, clean the living room.1. 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.2. la Do you do these chores at home? Discuss them with your partner.Step 3 Listeningl
26、b Listen. Who will do these chores? Check (J)Sandyinvite her friendsSandy and DaveStep 7 Finish le.You are having a party. Invite your partner to come your party and ask for help withthese things. So, talk about the following things with your partner.e. g. A: Would like to come to my birthday party?
27、B: Yes, I d love to. /Sorry, I can t. I have to一Could you please take out the rubbish?A: Yes, sure. /No, I can t. I have to do-Step 8 Reading1. Warming up2a. Discuss the questions with your partner1) What do you often do to help your parents at home?2) Do you think kids should help out with chores a
28、t home?2. New wordsstressstressn.精神压力；心理负担waste n.浪费；垃圾 v.浪费；滥用depend v.依靠；依赖develop v.开展;壮大fairness公正性；合理性since conj.因为；既然prep., conj. & adv.从以后；自以来neighbor (= neighbour) n. 邻居drop v.落下；掉下Skimming2b. The Sunday Mail magazine invited parents to write about whether they think young people should do c
29、hores 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. Miller s opinion?2) What is Mr. Sm
30、ith s opinion?3. 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.1 .完成句子，每空词数不限。1. Ms. Miller thinks children should spend their time on schoolwork in order to2. Mr. Smith thinks these days child
31、ren depend onIL判断正误(F)。()3. Ms. Miller thinks doing chores is notdifficult.()4. Mr. Smith s neighbors son looked afterhimself well during his firstyear in the college.2d. Write one sentence with each phrase from the letters.Discuss the questions with partner.Step 9 Language points1. It is the parent
32、s job to provide a clean and comfortable environment at home for their children.此处代词it仅为形式上的主语，真正的主语是to provide for their children。我们也可将 It is one s job (duty, ) to do something.视为一个固定的句型,表 示“做某事是某人的工作(职责等)。如：It s every teacher s job to explain things clearly to the students.把东西给学生讲明白是每一位老师应做的事情。pro
33、vide作动词，意为“提供；供应”。provide sb. with sth或 provide sth. forsb.意为“为某人提供某物”。如：The movie theater provides us with good service. 电影院为我们提供了良好的服务。His school provided a house for him.他的学校为他提供了一所房子。汉译英。他们提供给他钱和衣服。They provided him with money and clothes.They provided money and clothes for him.2. And anyway, I
34、think doing chores is not so difficult, anyway是一个副词，假设位于句首，其后往往会有逗号将其 与句子的其他内容隔开。anyway在此句中的作用是追加评 论，相当于汉语的“反正；仍然；依然。如：Sam didn t get the job, but he s not unhappy because it didn t pay well anyway.萨姆没有得到那份工作，但他并没有闷闷不乐，反正薪酬 也不算高。anyway还可用来表示“不管怎样；无论如何”之意。例如:It s just a cold. But anyway, you should s
35、till see the doctor.这只不过是感冒，但不管怎样，你还是应该看看医生。3. he often fell ill and his grades dropped.ill & sick相同点ill与sick都可以表示“生病的”，都可作表语。如：Alice was ill / sick yesterday.不同点表示“生病”时，sick可作定语，但ill通常不作定语。 如：Could you help the sick girl?【运用】根据句意，用in或sick填空。(1) The driver sent the baby to the hospital.(2) My brothe
36、r is. I have to look after him at home.4. The earlier kids learn to be independent, the better it is for their future.“the+比拟级+,the+比拟级+”是英语中一个常 用的句型结构，表示“越，就越”。如：The more he explained, the better we understood.他解释得越多，我们就理解得越透彻。Many people believe that the more a person reads, the wiser he will beco
37、me.很多人相信一个人书读得越多就会变得越聪明。Step 10 ExerciseI .根据句意及所给首字母提示，补全句中所缺单词。1. He was i but nobody took him to the hospital.2. If you don t study hard, your grades will d.3. I like Old Henry because he often p us withhot water.4. We can d on him for help.5. Mother thinks playing computer games is a w of time.I
38、I .根据句意，用括号内所给单词的适当形式填空。1. He (develop) a farm from nothing.2. In fact, young people have too much(stress) today.3. He didn t mind(help) me with my English.4. Mr. Li and Mr. Wang are both my(neighbor).5. Why did the man make the little boy(carry) water?Step 11 HomeworkAfter class, please make some n
39、ew dialogues with the phrases in la.Section B 2 (3aSelf check)Step 1 RevisionDiscuss the questions with a partner. And take notes.Do you think children should do some chores at home? Why or why not?Children should dochoresbecause*Children should not dochoresbecauseStep 2 How to write a letter1 .信头：发
40、信人地址和日期。这局部中有时可省去发信人地址，但一般要写日期。放在 信纸的右上方。2 .称呼：对收信人的尊称。最普通的是Dear,但与Mr, Mrs, Miss等不同的是：Dear 后一般用名字，而Mr, Mrs, Miss后不能单独用名字，而 只能是姓或姓与名，比方：对John Smith的称呼，应该 是 Mr Smith, Mr John Smith 或 Dear John.称呼后面可 用逗号或者冒号。3 .信的正文。4 .结尾：发信人对收信人的谦称或敬语。放在信的右下方。这局部要特别注意英语习惯，不可根据汉语意思写上诸如 “此致敬礼”、“祝您健康”之类的中国式的结尾语。常 用的英语书信结
41、尾语如下：写给同龄人或年长的朋友：Yours sincerely , Sincerely yours, Yours 等等。写给好朋友：Love, With love, Best wishes 等等。 写给亲戚：Love, With love, Affectionately yours, Your (ever) loving son (sister 等等)。5 .签名。签名一般在结尾语的下面一行。6 .常见的私人信件的开头方式：高兴：I was so glad/pleased/happy to receive your letter. 感谢：Thank you for your wonderfu
42、l gift / your interesting letter.关心与询问：How are you these days? / How are you getting on these days? / How are you getting on with your work/studies?抱歉：I am sorry that I did not write to you sooner but I have been very busy these days.一般在表示抱歉没有及时给对方写信时，还要简述原因或写上安 慰的话。遗憾: I was sorry to learn that you
43、 did not do well in the examination. / I was so upset to hear that you are ill these days. I do hope you are getting better.Step 3 WritingWrite a letter to the Sunday Mail and express your opinion.Dear Sir or Madam,I think /believe that. I agree/disagree that.I think it is fair/unfair for children t
44、oI think children should/should notbecauseFor example, they should/should not becauseYours truly,1. Useful phrases.help with housework and chores at homehave enough stress from schoolspend the time on school work in order toThere is no need for them toIt is important for sb. to do sth.It s not enoug
45、h todevelop children s independenceThe more*, the moreStep 4 Self check1. Make a list of chores using these verbs.1. do2. clean 3. make4. fold5. sweep 6. take outAnswers: do the dishes clean the living room make your bedfold your clothes sweep the floor take outthe rubbishPeter s mother or Peter.Cho
46、resPetersmotherPeterdo the dishessweep the floortake out therubbishmake the bedfold the clothesclean the livingroomStep 4 Practice1c Make conversations about the chores in la.Make conversations.ExamplesCould you please. . . ?A: Yes, sure. /All right. /Noproblem. /Certainly.Sorry, I can t. I have to
47、do.Sorry, I can t. I am doing.Step 5 Listening 2a&2bPeter asks his father if he can do four things. What does2. Are these polite requests or permissions? Write thenumbers in the correctplaces in the chart.1. Could you please do your homework?2. Could I watch TV?3. Could you take out the rubbish first?4. Could I use your