新人教版英语八年级下册Unit 3 Could you please clean your room 导学案

1、unit 3 could you please clean your room?section a 1a-1c (period 1)学前反馈用所给单词的适当形式填空。1. last week everyone was trying (cheer) up jimmy.2. he now has 16 bikes (fix) up.3. i want (travel) alone. my parents told me (not do) so.4. at 12:00 a.m. ,i called my friend (come) over for lunch.5. i saw him (play)

2、 basketball almost every day.答一答1. what do you usually do when youre free?2. do you like doing housework? what chores do you often do at home?导入目标：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，分享家务的能力。4. 教学重点短语: do the dishes, make the bed, take out the rubbish, fol

3、d the clothes, sweep the floor, clean the living room 句子:could you please take out the rubbish?sure. / sorry, i cant. i have to finish homework first.5. 教学难点：ask for permission自主学习写一写1. 垃圾；废弃物 3. 扫；打扫5. 杂乱；不整洁 译一译1.倒垃圾3.整理床铺5.叠衣服2.折叠；对折 4.地板2.拖地板4.洗餐具 6.打扫客厅7.你能帮忙做写事情吗？could you please with a few th

4、ings?合作探究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 the1clothes, do the laundry, clean the living room.2. look these phrases and practice the conversation: could you please take out t

5、he 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.4. 1b listen. who will do these chores? check () peters mother or peter.展示交流make conversations about the chores in 1a.examplesa : could you please.?b : yes, sure. /

6、all right. /no problem./certainly.sorry, i cant. i have to do.sorry, i cant. i am doing.达标提升根据汉语提示完成英语句子。1. she is (叠衣服) now.2. i dont hate3. miss kang often4. mr. wang likes to helps his wife 5. lucys mother asks hershe gets up in the morning.（倒垃圾）. its fun.（打扫起居室）at weekends.（洗衣服）.（整理床铺）by herself

7、 aftersection a 2a-2d (period 2)学前反馈1.听写上节课所学的短语。do the dishes, sweep the floor, take out the trash, make the bed, fold the clothes, clean the room2.展开对话 could you please？yes, please. / sorry, i cant.导入目标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，分享家务的能力。4. 重点句型:

8、could i use your computer?sorry. im going to work on it now.could i watch tv?yes, you can. but first you have to clean your room.5. 教学难点：role-play the conversation.自主学习1. 作出听力预测。2. 找出有礼貌地提出要求的句子；圈出并努力弄懂重点难点句子。合作探究language points:1. 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2间还可以加入具体的“人”。e.g. he

9、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 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

10、 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 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。展示交流2c make conversations using the information in 2a and 2ba : could i use your

11、 computer?a : sorry. im 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 roleplay the conversation。达标提升1 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 pat

12、tern “could you please ?” （选做）section a 3a-3c (period 3)学前反馈check the homework. list all the main phrases of doing chores that you know.take out the rubbish do chores do the dishes sweep the floor make dinner fold the clothes clean the living roomhelp out with at least finish doing sth.be back from

13、shopping see this mess more clean导入目标1. new vocabularylast month, come over ，take the dog for a walk, watch one show all the time, the3next day, neither did i2. the 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.im just as tired a

14、s you are!能力目标：学会运用所学句式谈论做家务活的经过和感受。情感目标：正确处理做家务和学习之间的关系; 能体谅父母。自主学习language points1. you watch tv all the time and .all 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

15、as 为副 词，第二个 as 为连词。其基本结构为：as + adj./ adv. + as。e.g. this film is as interesting as that one. 这部电影和那部电影一样有趣。your pen writes as smoothly as mine. 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 neit

16、her 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： i dont like this dress. 我不喜欢这件连衣裙。 neither / nor do i. 我也不喜欢。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：he answered neither of the letters. 他两封信都没回。 which one would you like? 你喜欢哪一个？ neith

17、er. 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 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:im in row 1

18、, 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。4if you dont go there, he 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

19、两个都不能做这件事。合作探究3a read the passage and answer the following questions.1. did nancy do any housework that day?1. why was nancys 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 thin

20、g.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.2. youre tired, but im 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

21、you take the dog for a walk? (noun)2. could i watch one show first?1. i cant work all day.4. you watch tv all the time.1. “what happened?” she asked in surprise.展示交流1. 听材料并跟读材料，模仿语音、语调、停顿。2. 学生朗读课文。达标提升单词词性方面的知识：一词多性。给出更多的例子。section a grammar focus-4c （period 4 ）学前反馈根据所学内容，写出下列短语。fold ones clothes,

22、do the dishes, use ones computer, 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, come over, do the housework, get a ride导入目标学习运用情态动词的用法，并运用 could 有礼貌地提出请求及回答。自主学习could you（please）+ v-原形？表示委婉地提出请求1. could yo

23、u 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 can 则不具备这些语气。这种情况下不能把 could 看作5can 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 ma

24、y，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：1 could/can/may i use your car for a day?2 i wonder if i could use your car for a day?对于、句所作允答可以各种各样，如同意可以说 yes 或 sure 或 certainly， 还可说 yes, (do) please. 或 of course. (you may/can). 或 go ahead, please. 或 thats ok/all right; 如果不同意，可以说 im sorry you can t. 或 im really

25、 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 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

26、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 +

27、 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。合作探究1.make up dialogues using the sentences in grammar focus with your partner.a : could

28、 you please take the dog for a walk?b : ok, but i want to watch one show first.2. 4a write r for requests and p for permission. then match each one with the correct response.3. 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.

29、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?a : i dont want to do that! its boring!a: ok. then _ you _ do the dishes for me?6b: sure, no problem. but _ we go to the movies after that?a: sure. ill finish my homework

30、while you help me with the dishes. then we can go to the movies.展示交流discussionif we are having a camping trip, what should we do before the trip?达标提升write a letter to your friend to ask him/her to take care of your house when you are on vacation.section b 1a-1e(period 5)学前反馈单项选择。1. - could you pleas

31、e take care of my dog?- _. im too busy.a. yes, you canb. surea. sorry, i cant2. - could you please _ his bed?- certainly!a. makes b. making c. make3. - could i use your car?- _.a. sure, you canb. sorry, you canc. sure, i can4. could you help _?a. making the bedb. make the bedc. made the bed导入目标学会请求和

32、许可的表达法。自主学习1. 掌握 1a 里的短语。2. 用短语编造自己的对话。3. 作出听力预测。合作探究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 y

33、ou ask your parents permission for?7finish 1a. what do teenagers ask their parents permission for? what do parentsask their teenagers to do? write parents or teenagers next to each phrase.finish 1b. use the phrases in 1a to make conversations.pair work1. parents: could you please?child: yes, sure. /

34、 sorry, i cant. i have to .2. child: could i ?parents: yes, you can. / no, you cant. you .展示交流you are having a party. invite your partner to come your party andask for help with these things. so, talk about the following thingswith your partner.e.g. a: would like to come to my birthday party?b: yes,

35、 id love to./sorry, i cant. i have toa : could you please take out the rubbish?a : yes, sure./no, i cant. i have to do达标提升after class, please make some new dialogues with the phrases in 1a.section b 2a-2b(period 6)学前反馈写一写1. 依靠；依赖 2.发展；壮大3.公正性5.邻居7.落下；掉下 译一译1. 结果是3. 照料；爱护4.从以后；自以来 6.有病；不舒服8.合理的；适当的2.

36、生病；病倒4.越早越好2. 每个人都应当尽一份力来保持家干净整齐。everyone should their in keeping it clean and tidy. 3. 他不知道怎样来照顾他自己。he how to take care of . 导入目标1. 掌握阅读策略，完成 2a 和 2b 的任务。2. 能够运用所学的知识对某件事情提出自己的看法，发表观点。 3. 懂得有礼貌地提出请求，能尊重家长的建议。自主学习1. new wordsstress n. 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8develop v. 发展

37、; 壮大fairness n.公正性; 合理性since conj. 因为; 既然prep., conj. & adv. 从以后; 自以来neighbor(= neighbor) n . 邻居drop v. 落下; 掉下2. 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。2. 答一答1) according to mr. smith and mrs. miller,

38、 what are the personal cons and pros about kids doing chores?2) what do you think of it?4.language points1）it is the parents 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 ones job (duty, ) to do somet

39、hing. 视为一个固定的句型, 表 示“做某事是某人的工作(职责等)”。如:its every teachers 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。provide 作动词，意为“ 提供；供应”。provide sb. with sth.或 provide sth. for sb.意为“为某人提供某物”。如：the movie theater provides us with good service.his school provided a house for him.汉译英。他们提供给他钱

40、和衣服。they provided him with money and clothes.they provided money and clothes for him.2）and anyway, i think doing chores is not so difficult.反正我觉得干点家务也不难。anyway 是一个副词 , 若位于句首 , 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 didnt get the job, but hes not unhappy because it didnt

41、 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:its just a cold. but anyway, you should still 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） 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9表示“生病”时，sick 可作定语，但 ill 通常不作定语。如：could you help th

42、e sick girl?【运用】根据句意，用 ill 或 sick 填空。(1) the driver sent the _ baby to the hospital.(2) my brother is _. i have to look after him at home.4） the earlier kids learn to be independent, the better it is for their future.孩子们越早学会独立, 对他们的未来就越好。“the+比较级 +, the+ 比较级 +” 是英语中一个常用的句型结构 , 表示 “越, 就越”。如:the more

43、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 become. 很多人相信一个人书读得越多就会变得越聪明。合作探究discuss the questions with your partner.1) what do you often do to help your parents at home?2) do you think kids should help out with chores

44、at home?展示交流1. 听材料并跟读材料，模仿语音、语调、停顿。2. 学生朗读课文。达标提升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.1. if you dont study hard, your grades will d_.3. i like old henry because he often p_ us with hot water.4. we can d_ on him for help.5. mother thinks playing computer games is a w_ of time.ii. 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.2. he didnt mind _(help) me with my english.4. mr. li and mr. wang are