八年级英语下册 Unit 3《Could you please clean your room》Section A（1a-2d）教案 （新版）人教新目标版-（新版）人教新目标版初中八年级下册英语教案.doc

Unit 3
Section A 1a-2d
Teaching and learning goals:
一．功能:掌握谈论做家务的词汇，及如何有礼貌的提出要求。能听懂和谈论做家务的话题；并能就此话题进行会话。
二．词汇和常用表达:
能正确使用下列词汇：
rubbish,fold,sweep,floor,mess,take out the rubbish, make one’s bed, living room, meet, work on
能正确使用下列常用表达：
1. Could you please take out the rubbish?
Sure. / Sorry, I can’t. I have to finish homework first.
2. Could I use your computer?
Sorry. I'm going to work on it now.
3. Well, could I watch TV?
Yes, you can. But first you have to clean your room.
三．学习策略：通过和学生谈论“chores and permission”相关话题，引导学生在真实的语境中 积极参与学习活动。
四. 文化知识:通过谈论家务劳动，学习有礼貌的交谈技巧，在生活中待人处事能更加把握好分寸， 培养学生爱劳动，分享家务的能力。
Step1. Preview:
I.Look at the book on P17-18, put the following into English orally, then write them down without looking at the text.
1) 出去吃饭______________2)在外面待到很晚_______
3)去看电影_______________4)搭车_______________
5)完成做某事_____________6)干净整洁____________
7)洗餐具_______________ 8)倒垃圾_______________
9)叠衣服_______________ 10)扫地_______________
II. Look at P17-18, Can you translate these sentences? Then write them down without looking at the text.
1.请你把垃极倒掉好吗？
—可以，妈妈
2. 我可以搭便车吗？
3. 你可以帮着做几件事吗?
4. 至少让我看完这个节目可以吗？
5. 妈妈随时都会买完东西回来。
（设计意图：设计几个动词短语和句子翻译预习题，目的是通过学生预习来熟知动词短语，进一步激活新知识，同时激励学生记住单词和短语和句型。）
Teaching and learning steps :
Step2 .Warming up and leading in:

T: Hello, boys and girls! First let’s look at the picture,suppose the room is yours,
Do you like this kind of room? Will your mother be angry?
S1:....
T: How to make it clean? What work can we help our parents do at home?
Ss:We can help do some chores.
T:We all know helping others is important and happy, but caring about
our parents is also important. Do you do these chores at home?
Let’s come to 1a.

Step3 Pre-listening activities:
1a Do you do these chores at home?Discuss them with your partner.You can use these words:
often, very often, less often, hardly ever, never

For example:
S1:I often do the dishes.
S2:I hardly ever fold the clothes.
S3:...

(设计意图：看图学习动词词组让学生适时对所学词汇进行回忆以及进一步的巩固,并适当活跃课堂气氛。)
Step4 While-listening activities:
Task1. Listen for the general idea of 1b(听取大意)
T: Now let's work on 1b.Next you will hear a short conversation. What are they talking about? When I play the recording for the first time, you just listen carefully and give me the answer.
The general idea of the conversation is about ( ) .
A. the chores that Peter do
B. the chores that Peter’s mother does
C. the chores that Peter and his mother do
(Students listen and give their answers.)
Task2.Listen for the specific ideas of 1b(听取细节)
1.T: Mother and Peter are talking about the chores. Now listen carefully again and who will do these chores,Peter or his mother?Check(√)Peter’s mother or Peter.

Chores
Pete’s mother
Peter
do the dishes

sweep the floor

take out the rubbish

make the bed

fold the clothes

clean the living room

Mom: Peter, we need to _______________. Your grandma is
coming over at seven.
Peter: Sure, but I need to __________________ first.
Mom: OK. Then after you finish your homework,let’s clean up the kitchen. I can ___________ and sweep the floor. Could you_______ _______ _______ _?
Peter: _______，Mom.
Mom: Good. And could you make your bed and ____________?
Peter: All right.
Mom: And let’s see … I have to ____________________ before
your grandma arrives.

Ss listen carefully,then check the answers.
2.Listen and fill in the blanks.

3. Listen and repeat.
T: I’ll play the recording again and repeat after it to get your pronunciation right.
(设计意图：通过层层递进的听力任务设计，尽量给学生以足够的听的机会。学生在做听力时，大多数学生能听清本次听力的材料，听力活动先让学生听大意，然后再听细节，能逐步培养学生用听的技能获取、处理和传递所需信息的能力。)
Step5 .Post-listening Activities:. Pair work.
T: Can you sweep the floor?
S1: Yes, I can.
T: I’m so tired. Could you please sweep the floor with me?
S2: Yes, I can./Yes, sure./All right.(S2: Sorry, I can’t. I have to/need to study for a test.)
Can you make the similar conversation with your partner?

Make a conversation using information about the chores in 1a.Ask several pairs to act their conversations out.
Step6 While-listening activities:
Listening Practice 2a&2b
T：We know Peter is a good boy. He often helps mom do the chores. But sometimes he wants to go out for dinner. He often asks his father for permission. What does his father say? Please look at the picture, let’s come to2a.
Task 1 . Listen for the main idea
The general idea of the conversation is about
A. The things that Peter wants to do
B. Peter is asking his father for permission
C. Peter’s father is busy

Task 2 . Listen for the specific ideas of 2a(听取细节)
T: You did a good job. Listen carefully again. What does Peter want to do ? What does his father
Peter wants to...
Peter’s father says
go out for dinner
yes no
go to the movies
yes no
stay out late
yes no
get a ride
yes no
say?Check (√) “yes” or “no”.

Task 3 Listen again. Why does Peter’s father say “no”?
Draw lines to the reasons in the chart in 2a.(2b)
TRead the sentences in 2bfirst,then listen carefully.
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.

Make the students check the answers.
Task4 Listen again and fill in the blanks.

Peter wants to tonight.His father says “yes”. And Peter wants to after that,his father says “yes”,but he doesn’t because he needs to have a good rest.Then Peter wants to to town ,but his father doesn’t agree because he has to .

（【设计意图】:让学生先听大意，然后再听细节，能有效培养学生通过听获取、处理和传递所需信息的能力。告诉学生在做听力中，不能急于求答案，而是应该去认真听，找到关键词语所在，筛选不必要的信息，理解文段后，进行听力填空，这样安排既能检测学生的听写能力，又能训练学生口语表达和归纳概括的综合表达能力 )
Task 5 Listen and repeat.
（【设计意图】: 让学生听并跟读，学生能够模仿正确的语音语调，并纠正自己的发音错误，培养学生的模仿能力和英语语感。）
Step7 Post-listening activities听后活动
Task1. 2c Pair work

2c
Could I use your computer ?
Sorry.I'm going to work on it now.
Well,could I Watch TV?
Yes,you can ,but first you have to clean your room.
If you have trouble making the conversations, this chart may help you:
Ø Could I go out for dinner with my friends tonight?
Ø Could I go to the movies after that?
Ø Could I stay out until eleven?
Ø Could you give me a ride to town ?

1. What chores does Tony’s sister want her brother to do?

2.Where do you think their mother is?

2d
T:You have known conversations between Peter and his father. Please make different conversations about the chart in 2a. You can do like this:

(【设计意图】:进一步巩固听力内容和目标语言，为下一步的综合语言输出做好准备。)
Task2.Role-play the conversation.2d
Role-play the conversation between Tony and Tony’s sister.
1. T: Let’s look at the picture in 2d.Tony and his sister are at home. They have to do some chores because their mom will be back soon.You read the conversation individually and answer the questions.

2.T:Play the recording for you to listen and repeat,then pay more attention to the pronunciation and intonation.
3.T:You read the conversation in pairs and find out some useful expressions and languages points. Then talk about the useful expressions and language points in groups.
4.Ask some pairs to read the conversation .The best performers should have the best pronunciation.
(【设计意图】:学生运用阅读并完成相应任务、分角色表演等方式，更深层次地理解和巩固本课目标语言，在阅读、会话交流的语言实践过程中，综合运用目标语言，提升语言能力。）
Task 3

Suppose tomorrow is our Clean-up Day. Each group needs to do a survey about the work you like doing chores at school. Group members ask each other what they would (not) like to do and say why. Everyone keeps a record.

You can ask and answer like this:
Report: In my group,B and C hate doing the dishes because they think it’s boring.C and D like taking out the rubbish because they think it’s ...

A: I like cleaning the bike because I can be outside.
B: I don’t like/ I hate doing the dishes because it’s boring.
I don’t like to…= I hate to…
I don’t like doing…= I hate doing
don’t like=dislike

When they finish ,they can report like this:

(【设计意图】:通过调查采访活动，培养学生用英语做事情的能力，让所有学生都参与其中，体验成功的乐趣，既巩固了本课所学的目标语言，又能培养学生在实践中运用所学知识的能力。)

Step8.Inquiry knowledge by translation（翻译探究）
T:Boys and girls,what have we learned in this class ? .Discuss in groups of four, then fill in the blanks.

一、朗读以下句子Which sounds more polite to you?

虽然情态动词 和 均可用来提出要求,但 要较为委婉，客气。Could you please…?是一个礼貌，委婉地提出要求的句式，其后只要添加所要求的内容即可。肯定回答用“ ”，否定回答用“ ”。
二、 Could I go out for dinner？汉意：___________________________？
“ ”用来委婉地请求许可。肯定回答用“ ”。
否定回答用“ ”。如：
我可以看电视吗？
当然可以，但你必须先完成作业。
三、I think two hours of TV is enough for you!
汉意：___________________________
【观察】One and a half hours is enough. 一个半小时足够了。
One of my favorite sports is basketball.我最喜欢的一项运动时篮球
【小结】表示 、 、 、 等词语作主语时，通常被视作整体，谓语动词用 形式
Two months_____ a long holiday. 两个月是一个长假。
Twenty kilos ____so heavy. 2 0公斤并不太重。

Can you do the dishes?
Could you please do the dishes?

(设计意图：“翻译探究”的主要目的是让学生自己通过观察例句，自己感知来尝试归纳语言的规律，教师适时点拨释疑，通过小组合作探究的形式来获得准确的答案，在问与答的过程中，共同总结出本课的目标语言。）
Step9. Teacher’s words
T:As we know: Everyone should do housework and chores at home or at school ,then keep it clean and tidy.We should learn to treat everybody politely and share our housework.

Step10. The end-of class test 当堂检测
I. 翻译句子，每空一词。
1. 我经常晚饭后帮妈妈洗碗。
I often help my mother ______ ______ ______.
2. 你能把垃圾拿出去吗？
Could you please ______ ______ ______ _______?
3. 每天起床后我要整理自己的床铺。
I _______ ______ _______ after I get up every day.
4. 我不能和你一起去，我得擦地板。
I can’t go out with you. I have to _________ _________ ________.
5.你自己叠衣服吗？
Do you _______ ______ ________ by yourself?
6.我妈妈要求我晚上不要在外呆得太久。
My mother asks me not to ________ ________ ________ at night.
7.我喜欢在电脑上工作。
I like to _______ ______ a computer.
8.昨天我的自行车坏了，我只得搭车回家。
My bike was broken yesterday. I had to _____ _____ ______ home.
(设计意图：当堂检测紧扣本节课重难点，目的是以学评教、强化落实,对知识的掌握达到当堂达标。)
Step11.Homework.

1.Read 1b/2a/2b/2d after the recording and recite them.(★)
2.List all the main phrases of doing chores that you know.（★必做）
3.Write a short passage about “Do a survey”in Task3 in2d,then check it answer each other
deskmate.(★★选做)
4.To preview the new words and expressions on the page19-20.(★)
(设计意图：作业分层布置，有必做和选作，有巩固和预习，兼顾了优良中差学生。对于听力原文的处理，可让生课下反复听磁带，做到能英汉互译，进一步形成良好的英语语调和语感。对学有余力的同学，可进行简单的综合写作技能的强化训练，为后面的写作课做铺垫。)
教学反思：
在本节课导入环节中，我采用一张脏乱差的家庭图片引出话题，也自然引出本节课的目标语言，利用图片反复操练基本句型。听力任务的设计凸显层次性，2a的听力再设计，改编成短文填空。听前进行听力指导，学会抓听关键词，学生能根据教师提供的情景，在教师指导下，顺利完成听力任务，为下一步进行语言的输出，打下基础。
本课亮点;
1.本课的导入。采用一张脏乱差的家庭图片引入话题，能让生产生共鸣，只在学校取得好成绩是不够的，要学会如何做家务和帮助做家务，及其如何有礼貌的对待他人，避免了枯燥乏味的说教，激发了学生的学习积极性，让学生在轻松好奇的氛围中自然引入本节课的目标语言。
2.听后活动的设计凸显层次性，特别是2a改编的短文填空，既巩固了本课所学的目标语言，又开拓了学生的思维，使学生的思维跳出了课本。
3.图文并茂，从多个方面进行知识的输入，充分调动学生的多种器官，参与学习。
不足之处：
听后活动中“Do a survey”环节中 ，由于学生程度参差不齐,有部分学生不会用语言进行表述。在今后的教学过程中要多关注后进生和中间生，提高他们学习英语的兴趣和学好英语的信心。
使用建议：
1、听力训练中的任务设计较为详细、全面，教师可根据实际合理选择地使用。特别是“Do a survey”环节。
2、在翻译探究活动中要注意让学生观察句型结构，在语境中感知语法和语言规律，不能让“合作探究”变成无效的活动。
参考答案：
Step2. Pre-listening activities.
Preview
I.
1.go out for dinner 2.stay out late 3. go to the movies 4.get a ride 5.finish doing sth.6.clean and tidy 7.do the dishes 8.take out the rubbish 9.fold the clothes 10.sweep the floor
II.
1.A:Could you please take out the rubbish?
B:Sure,mom.
2. Could I get a ride?
3.Could you please help out with a few things?
4.Could I at least finish watching this show?
5.Mom will be back from shopping any minute now.
 Step4 While- listening Activities
Task1.Listen for the general idea听取大意
C
Task2.Listen for the specific ideas听取细节
Peter’s mother（do the dishes/sweep the floor/clean the living room)
Peter(take out the rubbish/make the bed/ fold the clothes)
2. Listen and fill in the blanks.
clean the house/do my homework/do the dishes/take out the rubbish/Sure/fold the clothes/clean the living room
Step6 Listening Practice 2a&2b
Task 1 . Listen for the main idea
B
Task2.Listen for the specific ideas听取细节

Task 3 Listen again. Complete 2b

Task 3 Listen again. Complete 2b
Task4 Listen again and fill in the blanks.
go out for dinner/go to the movies/ stay out late/get a ride(give him a ride)/do some work
Step7 Post-listening activities听后活动
2d 1. She wants her brother to take out the rubbish, fold the clothes and do the dishes.
2.Maybe she is at the supermarket.
Step8. Inquiry into knowledge by translation.?(翻译探究）
一、can 、could、could；Yes, sure./Certainly；Sorry,I can’t.
二、我可以外出吃饭吗？
Could I do sth.? ；Yes,you can./Sure./Certainly.；No,you can’t.
Could I watch TV?
Yes,you can,but first you have to finish your homework.
三、我认为两个小时的电视对你来说足够了！
时间、距离、金额、度量，单数，is/is.
Step10.The end-of- class test当堂检测
I.1.do the dishes2.take out the rubbish3.make the bed4.sweep the floor5.fold the clothes6.stay out late
7.work on 8.get a ride