仁爱版七年级英语上册 Unit4 Having fun--Topic 1 How much is it.doc

Unit 4 Having fun--Topic 1 How much is it
I. 教学目标
技能
目标
Learn how to ask for and state price
Talk about clothing and give suggestions
Listen, say and write the useful expressions about shopping
Learn how to say numbers 21-999
语言目标
功能句式
Asking for and state price
- How much is it?
- It’s only 50 yuan.
- How much are they?
- They’re 100 yuan.
Talk about clothing
How do you like the pants?
They are too long.
What do you think of this pair of running shoes?
Oh, I don’t like them at all.
Make suggestions
How about some bread?
词汇
四会词汇
madam, try, buy, thirty, forty, fifty sixty, seventy, eighty, ninety, hundred, pair, run, store, need, few, thing, salt, kilo, bottle, everything, list, heavy, worry, sugar, fat, mouse
认读词汇
Mmm, meow
短语
how much, try on, running shoes, help out, run over, a few, pick up, how many, how about
语法
Countable nouns: shoe, computer, egg, coat, vegetable
Uncountable nouns: water, milk, salt, fish, chicken, six bottles of milk, a cup of apple juice, a bowl of rice，two bags of salt
The use of some/any
II. 教材分析
Section A 1a通过听录音，引出及购物用语，及How much is it?的句型；通过听读对主要功能句式进行初步理解；1b是合作练习，以完成句子的方式进一步熟练1a的内容；2a是通过听录音介绍21-1000之间数字的读音和拼写规律，学习并掌握一千以内的数字；2b是听录音分辨重音，掌握几十和十几在拼读方面的特点；2c通过听录音进行服装和其价格的搭配训练，是几十和十几的重音辨别练习。建议学生听力完成后，能用功能句型问答。
Section B 是本话题的重点部分：1通过阅读和表演复习Section A的主要内容，表演对购物用语的两个语境进一步强化和理解；2a 看听说帮助学生理解掌握对服装的评价和看法的英语表达，学习How do you like this pair of running shoes?和How much are they?句型的具体应用；2b听力练习要求听懂并标出所听价格表，进一步培养学生对该语境的理解力和应变能力；3a 和3b 围绕Maria’s father为家人选购礼物的主题展开，要求学生看图写词并根据价格列出购物清单，进行实际应用能力的培养和训练。
Section C 1a、1b和1c围绕购物环节复现不可数名词和可数名词的具体应用，学习正确使用some, any, a kilo of, help out, pick up等词语的用法，提高学生的实际应用语言的能力。 2的阅读融会贯通了Section A和Section B所学内容, 建议学生通过课本剧表演，进一步掌握所学内容，并能自编自导同类小短剧，提高学生的语言会话能力和实际应用语言的能力。
Section D 1是对本话题辅音字母/p/ /b/ /t/ /d/ 发音的小结，总结其读音规则；2是对本话题展开的听力训练，提高学生对本话题的听力理解力；3a 和3b是对本话题涉及到的语法和功能句式的总结，建议通过课本剧表演进行复习巩固，引导学生在做中学；4让学生在特定场景内，收集出售物品，给卖品标价，设计广告词并进行角色表演，要求学生在这个环节中能熟练应用本话题的各项功能，是对学生进行语言知识的综合运用能力的检验。
本话题教学过程是以口头、笔头、听力及谈论购物用语，以观察图片、听力理解、俩俩对话、课本剧表演及填空等训练方式完成目标语言的输入教学。通过体验、实践、参与、合作与交流，培养学生养成主动思维、敢于实践以及健康向上、热爱生活的情感，加强提升学生自主学习的能力。
III. 分课时教案

Section A
Target language
a. Words and expressions
numbers from 21-999, madam, price, try on, how much, not at all
b. Key sentences
What can I do for you? / May I help you?
I want some … / I’d like the …
Can I try it on?
How much is it?
It’s …
Ability goals
Learn how to say numbers from 21 to 999.
Learn expressions of shopping.
Teaching aids
Tape recorder and projector
Teaching procedures and ways

Step Ⅰ Lead-in
Review the new words about foods and drinks. Write them on the blackboard in two lines:
Countable noun: shoe, computer, egg, coat, vegetable, hamburger, dumping
Uncountable noun: water, milk, salt, fish, bread, six bottles of milk, a cup of apple juice, a bowl of rice, two bags of salt
After that, ask Ss some questions such as:
What should we do is there is no bread or milk at home?
Where can we go if there aren’t any vegetables at home?
T: Morning, class. When we need to buy something, where shall we to go? Yes, to to the shop. Maria and her mother need something to buy. They go to a shop. Let’s listen to the tape and find out what they want to buy and what kind of shop they go to. What’s the price of the thing? Do they want to buy it?

Step Ⅱ Listening (1a, 1b)
Play the tape of 1a.
T: After listening to the tape, can you answer the questions I have just asked? First, what do Maria and her mother want to buy?
Ss: They want to buy some clothes.
T: Second, what shop do they go to?
Ss: They go to a shop for clothes.
T: What’s the price of the yellow dress?
Ss: It’s only 70 yuan.
T: Do they buy it? How do they like the price?
Ss: Yes, they do. They think it’s a good price.
Learn the new words in this part: madam, not at all, try on, how much
Let Ss read the dialogue and then role-play the conversation in groups.
Then let Ss finish the conversation in 1b. This activity enhances their understanding of the key sentences:
May I help you?(What can I do for you?)
How much is it?
I will take it.

Step Ⅲ Presentation (2a, 2b and 2c)
Activities 2a, 2b and 2c provide practice with numbers.
T: Now boys and girls, can you tell us your telephone number? I’ll ask some of you to tell them to the class, other students try to write what you hear.
Get Ss to review how to count numbers 1 to 20.
T: Good. Look at the pen. How do you like it? It’s nice right? Can you guess its price? It’s twenty-one yuan. (write twenty-one on the Bb) Now let’s learn how to count numbers from 21 to 999. Look at 2a and listen to the tape.
Ss read after the tape.
Then ask Ss to tell the price of their school things or their clothes by using the numbers.
For example, - How much is your T-shirt?
- It’s twenty-five yuan.
Note: three hundred√ three hundreds ×
one hundred and ten√ one hundred ten ×
Then list the following numbers on the Bb and let Ss read them by groups.
13 14 15 16 17 18 19
30 40 50 60 70 80 90
T: Boys and girls, can you find the differences in reading each group of numbers? Now listen to the tape, pay attention to the stress.
Play the tape. Ss listen and repeat. Then ask some Ss to read the numbers with proper stress.
2c provides listening practice with these numbers.

Step Ⅳ Homework
1. Review the expressions of shopping
2. Think of the last time you buy something. Write a dialogue between you and the salesman, using the words and expressions we learnt in this section.

Section B
Target language
a. Words and expressions
pants, running shoes, coat, dress, T-shirt, bag
b. Key sentences
I’m just looking.
How do you like …? / What do you think of …? / What about …?
Why not try on that pair?
I’ll think about it.
Ability goals
Learn how to make a shopping list
Learn more expressions of shopping
Teaching aids
Tape recorder and some pictures
Teaching procedures and ways

Step Ⅰ Revision
1. Review some useful expressions about going shopping in section A. Let Ss perform their dialogues.
2. Use the different school things in the bags and clothes the Ss wear to review the nouns about clothes. Talk about their prices.
T: Li Li is wearing a new dress today. It looks very nice. Let’s guess how much it is.
Ss: …
T: Li Li. How much is your new dress?
Li: It’s one hundred and five yuan.
T: Who got the right price? Wang Ling, You are the winner. Congratulations.
Then ask Ss to guess a few more students’ clothes and practice more.

Step Ⅱ Presentation (1, 2a and 2b)
In this step, Ss will learn how to make conversations with countable nouns of clothes.
Ask Ss what a salesman would say if a person walks in the shop.
S: What can I do for you?
S: May I help you?
S: Can I help you?
T: Right! They mean the same thing.
Call attention to picture A in activity 1.
T: Look! Where does this conversation take place?
Ss: In a shop.
T: Yes. The boy and the salesgirl are talking. Does the boy want to buy something?
Ss: No, he’s just looking.
T: How about picture B? What shop is Michael in? What does he want to buy?
Ss: He’s in a clothing shop. He wants to buy pants.
T: Good. Let’s listen to the tape.
Then let Ss listen and read the dialogue in 2a.
Ask Ss: Which sentences in these conversations (1&2a) talk about clothing?
Which sentences make suggestions?
Learn the structures: How do you like …? / What do you think of …? / What about …? Why not …?
Tell Ss “Are you kidding?” is used when the speaker doesn’t believe what others say;
“Thanks all the same” is used when you ask for help but the others can’t help you.
T: (Then point at a student’s shoes, tell the Ss its price, much higher than the fact). Look at Wang ling’s shoes, they are 250 yuan. Am I right, Wang Ling?
W: Are you kidding? They are only 100 yuan.
Make several more dialogues like this. Let Ss practice in pairs about the clothes they wear.
Then come to 2b.
T: It is a clothing shop and there are many clothes in it like coat, pants and so on. Listen and fill in the price tags. Then check Ann’s choice.
Play the tape twice and check the answers.

Step Ⅲ Consolidation (3a, 3b)
In this step, review some nouns Ss have learnt.
First Ss write the names of the things in 3a. Point out which are countable nouns and which are uncountable nouns.
T: Maria’s father is in a shop. He wants to buy something for his family. Look at the pictures; write the names of the things above the line. After doing that, point out which are countable nouns and which are uncountable nouns.
Write the countable nouns and uncountable nouns on the blackboard (Bb) in two lines.
Then let them speak out the prices.
T: Let’s make some dialogues about shopping with your partners. Using what we learnt in Section A and Section B. Pay attention to “How much is it?” and “How much are they?”
Deal with activity 3b.
Ask Ss to look at the pictures in 3a and fill in the list in 3b.Then make a shopping list for Maria’s father.

Step Ⅳ Summary and homework
T: Now, class. We have learnt some new words about clothes. We reviewed some countable nouns and some uncountable nouns. We have learnt some more useful expressions of shopping. You should remember these useful expressions like by heart.
Homework:
Suppose you will go shopping this Sunday. Make a shopping list. How much is it/are they?
Prepare to give a speech next time.

Section C
Target language
a. Words and expressions
pick up, help out, sugar, wheat, two bags of salt, two kilos of eggs, six bottles of milk
b. Grammar focus: the usage of “some”, “any”
Ability goals
Learn more expressions about shopping
Learn how to use “some” and “any”
Teaching aids
Tape recorder and projector
Teaching procedures and ways

Step Ⅰ Revision and lead-in
Review the new words we learnt in Section A and Section B. Check a shopping list students made after class. Report like this:
My father wants a new T-shirt. It’s one hundred and forty yuan. My mother needs a new hat. It’s …
T: Hello! Boys and girls, I have a problem because I forgot to bring my English book here. I have no book now. Could you help me out? (Write “help … out” on the Bb) Here “Could you help me out?” means “Can you help me?” or “Could you help me?” If you want to ask for help, you can use these expressions. Now here are two more new expressions: pick up and a few. Let’s listen to the tape and try to answer these questions:
Why does Ben’s father want some help? What does he need? How many things does Ben need to buy?

Step Ⅱ Presentation and practice( 1a, 1b and 1c)
Play the tape.
T: After listening to the tape. Can you answer the questions I have just asked?
Ss: …
T: You did quite well. Who knows the meaning of the new expressions? In this dialogue “pick up” means “buy”. And “a few” is similar to “some”, but less than “some”. For example:
I have a few friends. Tom has some friends. Mike has many friends.
Now let’s listen to the tape 1a again and fill in the shopping list.
Listen again and check the answers. Then ask Ss to write down what Ben needs to buy in details and explain how to express quantity of nouns like: two bags of salt, two kilos of eggs, six bottles of milk, a few things, some salt, some apples, any milk, any pears and so on.
Then deal with 1b.
Explain the differences between “some” and “any”.
some: I have some good books, and Tom has some good coffee.
any: I don’t have any books in my bag.
“some” is used in definite sentence and declarative sentence while “any” is used in negative sentence an interrogative sentence.
Then ask Ss to role-play the parent and the child in 1c according to the shopping list.
Check their use of some and any.

Step Ⅲ Reading (2)
This activity provides practice with understanding and grasping key information.
T: Boys and girl, Mickey opens a new shop. He sells all kinds of things. First, read the first conversation and find out what Mr. Rabbit wants to buy and how much they are.
Ss: …
T: Yes, Mr. Rabbit wants to buy some vegetables. They are fifty fen. Here comes the ant. Does he want to buy some sugar and wheat? Let’s go on reading the second conversation
Ss: The ant needs some sugar and some wheat.
T: Yes, but they are too heavy for the ant to carry. So Mr. Rabbit help him to carry them home. We should help those who are in trouble. Look! Mr. Cat is coming. What does he want to buy?
Ss: …
T: Mr. Cat wants a fat mouse. Cats like eating mice. They don’t like any other things. Now let’s fill in the blanks in 2.
The teacher can also show a table for Ss to fill in.
Who
What to buy
How much
The rabbit

The ant

The cat

Then summaries the expressions that make suggestions:
Would you like some …?
How about some …?
Finally let Ss act out the dialogues in groups.

Step Ⅳ Summary and homework
T: In this section, we learnt words and expressions: pick up, help out, sugar, wheat, two bags of salt, two kilos of eggs, six bottles of milk; the use of “some”, “any”, “few” and” “ a few”, please learn them by heart after class. We have also learnt about how to ask the others to help us go shopping like “Could you help me out?”, “Could you run over to the store?” If you need someone to help you do some shopping, do like this.
Homework:
Practice the short play “Welcome to Mickey’s Shop” with your partners, perform it in next class.

Exercises
用few, a few, some, any填空
1. There is _______ milk in the glass.
2. Tom is new here, he has ______ friends here.
3. Does she have ______　new books?
4. He doesn’t talk too much. He is a man of _______ words.
5. I have only _______ books about history, but Ann has many books about history.
Key: 1.some 2.few 3.any 4.few 5.a few/some

Section D
Target language
Grasp four consonants: /p/ /b/ /t/ /d/
Grammar focus: some/any
Uncountable nouns and countable nouns
Ability goals
Review the grammar and useful expressions in this topic
Teaching aids
Tape recorder and some pictures.
Teaching procedures and ways

Step Ⅰ Review (3a)
Check the homework. Let Ss perform the short play “Welcome to Mickey’s Shop” with their partners. After that, review the useful expressions about shopping:
Can I help you?
What can I do for you?
What would you like?
How much is it/are they?
Use the pictures you prepared to teach countable nouns and uncountable nouns in this section. And ask Ss to write countable nouns and uncountable nouns on the blackboard. Ask Ss to tell the usage of countable nouns and uncountable nouns. Then do some exercises to practice the nouns in 3a. Emphasize the usage of “some”, “any”, and explain when the subject changes the verbs or link verbs change at the same time.

Step Ⅱ Presentation and practice( 1 and 2)
In this step, read the words in activity 1, try to help them with the proper pro