2020秋七彩课堂初中英语人教版七年级上册教学课件Unit 7 Section B 1a-1e
十 十一 十二 十三 十四 十五
sixteen seventeen eighteen nineteen twenty thirty
十六 十七 十八 十九 二十 三十
Can you read them? ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen
thirty thirty-one …
forty
forty-one …
fifty
fifty-one …
sixty
sixty-one …
seventy seventy-one …
eighty eighty-one …
ninety ninety-one …
掌握基数词的拼写。
twenty-nine thirty-nine forty-nine fifty-nine sixty-nine seventy-nine eighty-nine ninety-nine
5. This bag is three dollars. (就画线部分提问) __H__o_w_m__u_ch___ is this bag?
II. 根据句意填空。 1. My skirts are not green. They are y_e_ll_o_w_． 2. How m_u_c_h_ is this T-shirt? Five dollars． 3. What c_o_l_o_r_ do you need? Purple． 4. Thank you. You’re w_e_lc_o_m__e_． 5. We have sweaters in all c_o_lo_r_s_．
otfntsewhioeneivixunrngvoeerheent
Hello! It’s 86501973...
Can you read the phone number?
Can you count the numbers?
ten eleven twelve thirteen fourteen fifteen
twenty twenty-one twenty-two twenty-three twenty-four
twenty-five twenty-six twenty-seven twenty-eight twenty-nine
thirty
thirty-one
Learn these numbers and find out the rules:
减 minus 除 … divide by…
Practice
14个西红柿 23件衬衫 8双红袜子 35个草莓 5条短裤 48件毛衣
fourteen tomatoes twenty-three shirts eight pairs of red socks thirty-five strawberries five pairs of shorts forty-eight sweaters
5. Sixty-two minus ten is __f_if_ty_-_t_w_o__. 6. Multiply five by nine is __f_o_r_t_y_-f_iv_e_. 7. Eight divided by two is ____f_o_u_r____.
计算： 加 and / plus 乘 multiply… by…
1a Listen and repeat.
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Group competition
Count from 10 to 50
比一比哪个小组最先数完
Can you count them in English?
How many hands are there in the picture?
Can you count them in English?
How many pencils are there in the picture?
1b
Write the numbers in 1a next to the correct word. Which rows of numbers are in the wrong places?
Row 1: ten_1_0_ eleven_1_1_ twelve_1_2_ thirteen_1_3_ fourteen_1_4_ Row 2: twenty-five_2_5__ twenty-six__2_6__ twenty-seven_2_7_
twenty-eight__2_8_ twenty-nine_2_9_ Row 3: twenty__2_0_ twenty-one__2_1_ twenty-two_2_2_
III. 写出括号中数字的英语单词。 1. My uncle is __t_w_e_n_t_y_-_fi_v_e_ (25) years old． 2. — How much is this hat?
— It’s __e_l_e_v_e_n__ (11) dollars． 3. My teacher is only t_w__en__ty_-_t_w_o_(22)years old． 4. They have t_w_e_l_v_e__ (12) balls． 5. _F_i_f_te_e_n_(15) and __th_i_r_te_e_n__(13) is _tw__e_n_t_y_-e_i_g_h_t(28)．
1d
Listen again. Circle the things in the picture that Kate and her mom talk about. Check(√) the thing
Kate buys.
1e Ask and answer questions about the things
in the picture above.
a white bag
A: How much is the white bag? B: It is ＄17.
T-shirts
＄30
A: How much are the two white T-shirts? B: They are ＄30.
➢ Make a survey
2. How much are these black shoes? (回答) _T_h_e_y_’_r_e__four dollars.
3. I want green.(变成what问句)
__W__h_a_t _c_o_lo_r__ do you want?
4. I like oranges. (变成一般疑问句) __D_o__y_ou___ like oranges?
Can you deal with these math problems?
(小组竞赛：你能做出这些数学题吗?)
1. One and two is ___t_h_re_e__. 2. Eleven and twenty-four is _th_i_r_ty_-_f_iv_e_. 3. Forty-five plus five is ___fi_ft_y__. 4. Eight minus three is ___f_iv_e__.
one two three four five six seven eight nine ten eleven twelve
thirteen fourteen fifteen sixteen seventeen eighteen nineteen hundred
twenty twenty-one …
IV. 翻译下列句子。
1. — 这双红色的袜子多少钱—？ How much are the red socks?
— 12美元。
— They’re twelve dollars.
2. — 那件白色的毛衣多少钱—？ How much is that white sweater?
— 26美元。
— It’s twenty-six dollars.
Father
Thing
Price
Mother
七彩课堂 伴你成长
twenty-three_2_3_ twenty-four__2_4_ Row 4: fifteen__1_5___ sixteen__1_6___ seventeen__1_7___
eighteen___1_8___ nineteen__1_9__ Row 5: thirty_3_0__ thirty-one__3_1____
Join in a group, and ask the prices of the group membersห้องสมุดไป่ตู้ clothes.
It's ＄12.
How much is your hat?
Exercises
Ⅰ. 根据要求完成句子。
1. Sandy likes the green sweater. (变成否定句) Sandy __d_o_e_s_n_’t__l_ik_e___ the green sweater.
➢ Summary
1.Say the numbers in English: 11,12,13,14,15,16,17,18,19,20,30,40,50,60... 2.What do you see?
eighteen kids
Homework
Ask your parents what they bought (买) today. Write down the things and the prices.
Can you write these numbers?
合集下载
(人教版新目标)初中七年级英语上册Unit7第一课时A(1a-1c)公开课讲解教学课件
Make a survey
name Jim
What? T-shirt
What do you have? What color is/ are…? How much is /are …?
What color? How much?
black and
$ 10
white
Give a report like this:
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
dollar 美元
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
pound英镑
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
RMB人民币
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
$ ==dollar 美元 £ ==pound英镑 ¥==yuan元
Have a try：
• 1. 一条裤子_a_p_a_i_r_o_f_t_r_o_u_s_e_rs__ • 2. 一双鞋子_a_p_a_i_r_o_f_s_h_o_e_s____ • 3. 一副眼镜_a_p_a_i_r_o_f_g_l_a_s_s_e_s__ • 4. 一双袜子_a_p__a_ir_o_f_s_o__c_k_s___ • 5. 两双手套_tw__o_p_a_i_r_s_o_f_g_l_o_v_e_s • 6. 三双筷子_t_h_re_e__p_a_ir_s__o_f_c_h_o_p_s_t_ic_s_
2.The shoes （鞋）are very nice. I like them (他们）.
3.Do you like the red sweater （毛衣）？ 4.I want to buy a white bag （袋子).
name Jim
What? T-shirt
What do you have? What color is/ are…? How much is /are …?
What color? How much?
black and
$ 10
white
Give a report like this:
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
dollar 美元
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
pound英镑
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
RMB人民币
（人教版新目标）初中七年级英语上册Unit7讲解教学课件
$ ==dollar 美元 £ ==pound英镑 ¥==yuan元
Have a try：
• 1. 一条裤子_a_p_a_i_r_o_f_t_r_o_u_s_e_rs__ • 2. 一双鞋子_a_p_a_i_r_o_f_s_h_o_e_s____ • 3. 一副眼镜_a_p_a_i_r_o_f_g_l_a_s_s_e_s__ • 4. 一双袜子_a_p__a_ir_o_f_s_o__c_k_s___ • 5. 两双手套_tw__o_p_a_i_r_s_o_f_g_l_o_v_e_s • 6. 三双筷子_t_h_re_e__p_a_ir_s__o_f_c_h_o_p_s_t_ic_s_
2.The shoes （鞋）are very nice. I like them (他们）.
3.Do you like the red sweater （毛衣）？ 4.I want to buy a white bag （袋子).
人教版七上英语Unit7 PPT课件 图文
Read loudly
a T-shirt
a sweater
a skirt
a hat
trousers
shorts
shoes
socks
Can you remember them ?
a T-shirt
a sweater
a skirt
a hat
trousers
shorts
shoes
socks
1a Match the words with the pictures.
$8
$9
If tomorrow is your mother's birthday,what do you want to buy for her?
I want to buy a skirt for my mother. It is 10 dollars. I think my mother will like it.
What do we use to buy things???
Money~~~
RMB 人民币
dollar 美元
Do you know ?
$ =dollar 美元 ¥ =yuan元
$ 1=one dollar $ 10=ten dollars $ 6= six dollars
¥1=one yuan ¥10=ten yuan
ice cream bread salad milk
hamburger
rice
Unit 7 How much are these socks?
Section A Period 1 (1a-2e)
【学习目标】
1、Clothes：socks; T-shirt; shorts; sweater; bag; trousers; shoes; jacket; skirt; how much; small; big; dollar;
Unit7SectionA2e-3c课件人教版英语七年级上册
Grammar Focus
How to talk about prices?
How much 询问价格
Grammar Focus
Be动词和名词以及代词的搭配
Grammar Focus
指示代词和名词的搭配 定冠词the可代替指示代词this、that、these、 those
A: Good morning. Can I help you?
sweater T-shirt skirt
jacket hat
socks
trousers
shorts shoes
a big green T-shirt a long orange skirt a small green T-shirt a short orange skirt
2e Listen to the conversation and fill in the chart. Things Colors Numbers Prices
3. How much is the T-shirt? _I_t’_s_s_i_x_d_o_l_la_r_s_.____________
4. _H__o_w_m__u_c_h__a_r_e_t_h_e_s_o_c_k_s_? They are three dollars. 5. H__o_w__m__u_c_h_i_s_t_h_is__sw__e_a_te_r_? It’s nine dollars. 6. H__o_w__m__u_c_h_i_s_t_h_a_t_s_k_ir_t_?_ It’s eight dollars.
1. Write down their names. 3. Complete the sentences.
sweater shirt shoes
人教版英语七年级上册-第七单元ppt课件
shorts/ /
:c
How much are those shorts?
They are $4.
精选ppt课件
26
How much is …? How much are …?
It's … dollars. They're … dollars.
$2
bag
$3
skirt
$4
T-shirt
$6
sweater
精选ppt课件
7
【归纳】 1.不可数名词问数量，how much+不可数名词。 -你要多少牛奶？-两盒。 —How much milk do you need?—Two boxes.
2.可数名词问数量,则用how many+可数名词复 数.
-袋子里有多少苹果？ -10个 -How many apples are there in the bag?-Ten .
精选ppt课件
2
Go for it!
Welcome to our class!
精选ppt课件
3
How much is this orange bag? It’s $4. How much are these blue shorts? They’re $5.
$4
$5
$6
$3 $7
$2
$9
精选ppt课件
It's … dollars. They're … dollars.
$2
bag
$3
skirt
$4
T-shirt
$6
sweater
$8
shoes
$7
$8
$6
shorts pants
:c
How much are those shorts?
They are $4.
精选ppt课件
26
How much is …? How much are …?
It's … dollars. They're … dollars.
$2
bag
$3
skirt
$4
T-shirt
$6
sweater
精选ppt课件
7
【归纳】 1.不可数名词问数量，how much+不可数名词。 -你要多少牛奶？-两盒。 —How much milk do you need?—Two boxes.
2.可数名词问数量,则用how many+可数名词复 数.
-袋子里有多少苹果？ -10个 -How many apples are there in the bag?-Ten .
精选ppt课件
2
Go for it!
Welcome to our class!
精选ppt课件
3
How much is this orange bag? It’s $4. How much are these blue shorts? They’re $5.
$4
$5
$6
$3 $7
$2
$9
精选ppt课件
It's … dollars. They're … dollars.
$2
bag
$3
skirt
$4
T-shirt
$6
sweater
$8
shoes
$7
$8
$6
shorts pants
人教七年级英语上册Unit7 全单元课件(PPT112张)
You need to put on your jacket. 你需要穿上你的夹克。
I’ll take it. 我要买下它。 此句是选好商品并决定购买时的常用语。若 选定的物品是单数，可以说“I’ll take/have it”；若选定的物品是复数则应说“I’ll take/have them.”。如：
New words
much 许多；大量；多少 big大的
How much …? …多少钱？ small 小的
sock 短袜
short短的
shorts 短裤
long 长的
sweater 毛衣 子
woman女
trousers裤子 元
dollar美
shoe 鞋
—What are these? —They’re _so_c_k.s —What color are they?
3、is not the filling of a pail but the lighting of a fire. 4、好的教师是让学生发现真理，而不只是传授知识。 5、be unboun than untaught, for ignorance is the root of misfortune与其不受教育，不知不生，因为无知是不幸的根源。
1b Listen and circle the things you hear in the
pictures in 1a.
1c Practice the conversation above. Then make
your own conversations.
How much is this T-shirt?
我想要一支钢笔。
I need a sweater for school. 我需要一件毛衣上学穿。 need是实义动词，意为“需要”。常用于 以下句式中：
I’ll take it. 我要买下它。 此句是选好商品并决定购买时的常用语。若 选定的物品是单数，可以说“I’ll take/have it”；若选定的物品是复数则应说“I’ll take/have them.”。如：
New words
much 许多；大量；多少 big大的
How much …? …多少钱？ small 小的
sock 短袜
short短的
shorts 短裤
long 长的
sweater 毛衣 子
woman女
trousers裤子 元
dollar美
shoe 鞋
—What are these? —They’re _so_c_k.s —What color are they?
3、is not the filling of a pail but the lighting of a fire. 4、好的教师是让学生发现真理，而不只是传授知识。 5、be unboun than untaught, for ignorance is the root of misfortune与其不受教育，不知不生，因为无知是不幸的根源。
1b Listen and circle the things you hear in the
pictures in 1a.
1c Practice the conversation above. Then make
your own conversations.
How much is this T-shirt?
我想要一支钢笔。
I need a sweater for school. 我需要一件毛衣上学穿。 need是实义动词，意为“需要”。常用于 以下句式中：
新人教版七年级上册英语 Unit7 第1课时 教学课件
第五页，共三十二页。
新课导入
— What are those? — They are ___t_ro__u_s_er_s. — What color are they? — They’re ___b_l_a_c_k_.
第六页，共三十二页。
新课导入
— What are those?
— They are __s_h_o_r_t_s__. — What color are they? — They’re ___y_e_l_lo_w_.
新课讲解
$4
$5
How much is this orange bag?
It’s $4.
How much are these blue shorts? They’re $5.
第十九页，共三十二页。
新课讲解
Ask and answer.
$15
$8
$5 $30
$10
$20
第二十页，共三十二页。
$25 $12 $3
价格来回答。
e.g.—How much is the dictionary?这本词典多少钱? —(It’s) 88 yuan.88元。
e.g.—How much are the trousers?这条裤子多少钱? —They are 34 dollars.34美元。
第十三页，共三十二页。
新课讲解
Language points 2
学会谈论衣服。
学会询问价格。 How much is/are …?
第二页，共三十二页。
新课导入
思 考思 考
—What’s that? —It’s a _s_w_e_a_t_e_r_.
—What color is it?
新课导入
— What are those? — They are ___t_ro__u_s_er_s. — What color are they? — They’re ___b_l_a_c_k_.
第六页，共三十二页。
新课导入
— What are those?
— They are __s_h_o_r_t_s__. — What color are they? — They’re ___y_e_l_lo_w_.
新课讲解
$4
$5
How much is this orange bag?
It’s $4.
How much are these blue shorts? They’re $5.
第十九页，共三十二页。
新课讲解
Ask and answer.
$15
$8
$5 $30
$10
$20
第二十页，共三十二页。
$25 $12 $3
价格来回答。
e.g.—How much is the dictionary?这本词典多少钱? —(It’s) 88 yuan.88元。
e.g.—How much are the trousers?这条裤子多少钱? —They are 34 dollars.34美元。
第十三页，共三十二页。
新课讲解
Language points 2
学会谈论衣服。
学会询问价格。 How much is/are …?
第二页，共三十二页。
新课导入
思 考思 考
—What’s that? —It’s a _s_w_e_a_t_e_r_.
—What color is it?
七年级英语上册Unit7课件
3 思维发散
探讨你与自己的喜好和兴趣相关的科技产品，鼓励学生自己动手寻找一些新技术产品并 与班上同学分享。
你用它来做什么？
词汇扩展
学习一些与科技相关的动词， 例如：下载，安装，打开等。
语法练习
练习使用与科技相关的动词 来描述科技产品的使用方法 和功能。
创新思维
鼓励学生思考如何将科技产 品用于不同的场景和情境中， 并鼓励学生提交他们的创意 方案。
学生们将会选择一个自己喜欢的科技产品，并收集和整理相关的信息和资料。
2
制作介绍PPT
学生们将会为自己选择的科技产品制作一个幻灯片录音介绍，并对技术特点，市 场竞争等方面进行分析。
3
交流和分享
鼓励学生们互相分享和展示自己制作的科技产品介绍，并从中学习和借鉴。
七年级英语上册Unit7课 件
欢迎来到七年级英语上册Unit7课件！本课件将帮助你学习与科技相关的词汇， 以及掌握如何描述和解释科技产品。让我们开始吧！
你最喜欢的科技产品是什么？
1 问与答
学习如何用英语询问和回答有关科技产品的问题，并练习口语表达。
2 词汇记忆
认识一些常用的关于科技产品的词汇，例如：手机，平板，耳机等。
科技给我们的生活带来了许多便利和创新。 它改善了我们的生产力和工作效率。
消极面的影响
科技给我们的生活带来了一定程度的负面影 响，例如：互联网上的信息泛滥，以及对眼 睛和健康的伤害。
1 思考未来
鼓励学生思考技术的发展和未来走向，以及我们应该如何在变化中寻找平衡和掌握正确的使用 方法。
科技产品介绍
1
选择你最喜欢的科技产品
2
法
了解一些常见的科技产品故障和解决
技巧，并学习如何使用自动维修工具
探讨你与自己的喜好和兴趣相关的科技产品，鼓励学生自己动手寻找一些新技术产品并 与班上同学分享。
你用它来做什么？
词汇扩展
学习一些与科技相关的动词， 例如：下载，安装，打开等。
语法练习
练习使用与科技相关的动词 来描述科技产品的使用方法 和功能。
创新思维
鼓励学生思考如何将科技产 品用于不同的场景和情境中， 并鼓励学生提交他们的创意 方案。
学生们将会选择一个自己喜欢的科技产品，并收集和整理相关的信息和资料。
2
制作介绍PPT
学生们将会为自己选择的科技产品制作一个幻灯片录音介绍，并对技术特点，市 场竞争等方面进行分析。
3
交流和分享
鼓励学生们互相分享和展示自己制作的科技产品介绍，并从中学习和借鉴。
七年级英语上册Unit7课 件
欢迎来到七年级英语上册Unit7课件！本课件将帮助你学习与科技相关的词汇， 以及掌握如何描述和解释科技产品。让我们开始吧！
你最喜欢的科技产品是什么？
1 问与答
学习如何用英语询问和回答有关科技产品的问题，并练习口语表达。
2 词汇记忆
认识一些常用的关于科技产品的词汇，例如：手机，平板，耳机等。
科技给我们的生活带来了许多便利和创新。 它改善了我们的生产力和工作效率。
消极面的影响
科技给我们的生活带来了一定程度的负面影 响，例如：互联网上的信息泛滥，以及对眼 睛和健康的伤害。
1 思考未来
鼓励学生思考技术的发展和未来走向，以及我们应该如何在变化中寻找平衡和掌握正确的使用 方法。
科技产品介绍
1
选择你最喜欢的科技产品
2
法
了解一些常见的科技产品故障和解决
技巧，并学习如何使用自动维修工具
七年级上册英语unit7单元全套优质ppt课件(人教版)
(2)顾客购物时，常用I'll take it/ them. 表示“我要买下了”。
take 的多种词义 (1) take+人/物+to+地点，意为“把某人/某物带
到某地”,强调将某人或某物从说话地点带 到其他地方去。
*请把我的书包带到教室去好吗?
Could you take my bag to the classroom, please? (2) take表示“花费”之意。
Woman: OK. What color do you want? Mary: Blue.
Woman: How about this one? Mary: It looks nice. How much is it?
Woman: Nine dollars.
Mary: I'll take it. How much are those yellow socks? Woman: Two dollars for one pair and three dollars
Girl: And this sweater? How much is it? Woman: Let's see. It's nine dollars.
Practice the conversation with your partner. Then make your own conversations.
a
It's seven dollars
How much are these socks?
They're two dollars
Girl: How much is the(hat)? Woman: It's six dollars.
take 的多种词义 (1) take+人/物+to+地点，意为“把某人/某物带
到某地”,强调将某人或某物从说话地点带 到其他地方去。
*请把我的书包带到教室去好吗?
Could you take my bag to the classroom, please? (2) take表示“花费”之意。
Woman: OK. What color do you want? Mary: Blue.
Woman: How about this one? Mary: It looks nice. How much is it?
Woman: Nine dollars.
Mary: I'll take it. How much are those yellow socks? Woman: Two dollars for one pair and three dollars
Girl: And this sweater? How much is it? Woman: Let's see. It's nine dollars.
Practice the conversation with your partner. Then make your own conversations.
a
It's seven dollars
How much are these socks?
They're two dollars
Girl: How much is the(hat)? Woman: It's six dollars.
人教七年级英语上册Unit7 单词带读课件(8张ppt)
uHere you are.
给你!
uten
num.十
ueleven
num.十一
utwelve
num.十二
uthirteen
num.十三
WWoorrddss aanndd eexxpprreessssiioonnss
ufifteen
num.十五
ueighteen
num.十八
utwenty
num. 二十
WWoorrddss aanndd eexxpprreessssiioonnss
umuch
pron&adj许多；大量 ;多少
uHow much…? （购物时）……多少钱？
usock
n.短袜
uT-shirt ushorts
n.T恤衫 （pl）n. 短裤
WWoorrddss aanndd eexxpprreessssiioonnss
uall
adj.所有的；全部的
uvery uprice
adv.非常；很 n.价格
uboy
n.男孩
ua pair of
一双
6、does not mean teaching people to kow what they do not know ; it means teachng them to behave as they do not behave. 教育不在于使人知其所未知，而在于按其所未行而行。2021年11月2021/11/252021/11/252021/11/2511/25/2021 7、is a progressive discovery of our ignorance.教育是一个逐步发现自己无知的过程。2021/11/252021/11/25November 25, 2021 8、is a admirable thing, but it is well to remember from time to time that nothing worth knowing can be taught.教育 是令人羡慕的东西，但是要不时地记住：凡是值得知道的，没有一个是能够教会的。2021/11/252021/11/252021/11/252021/11/25
人教版七年级英语上册教学课件《Unit 7 Section B 2a-2c》
Section B 2a-2c
➢Language Goals
To learn the key words and phrases. To learn to get the key information
from an ad through skimming. To learn to understand an ad and use
— Sorry, we only have black ones. 4. How much is this pair __o_f _ sports shoes? 5. The blue sweater is small for you.
How __a_b_o_u_t__ this red one?
III. 根据要求改写句子，每空一词。
sell (v.) — sale (n.) 卖
例句：at Huaxing’s great sale 在华兴的大卖场
be on sale 在打折, 降价 例句：短裤在降价。
The shorts are on sale. sell the shirt for only thirty yuan 仅以30元的价格卖了这件衬衫
Language points
1. Come and buy your clothes at our great sale! 我们在大甩卖，快来买衣服吧！ buy (v.)
(1) come and buy 来买 = come to buy (2) buy… from… 例句：I want to buy a book from the bookstore.
4. Those sweaters are yellow. (对画线部分提问) ____W__h_a_t____ ____c_o_lo_r____ are those sweaters?
➢Language Goals
To learn the key words and phrases. To learn to get the key information
from an ad through skimming. To learn to understand an ad and use
— Sorry, we only have black ones. 4. How much is this pair __o_f _ sports shoes? 5. The blue sweater is small for you.
How __a_b_o_u_t__ this red one?
III. 根据要求改写句子，每空一词。
sell (v.) — sale (n.) 卖
例句：at Huaxing’s great sale 在华兴的大卖场
be on sale 在打折, 降价 例句：短裤在降价。
The shorts are on sale. sell the shirt for only thirty yuan 仅以30元的价格卖了这件衬衫
Language points
1. Come and buy your clothes at our great sale! 我们在大甩卖，快来买衣服吧！ buy (v.)
(1) come and buy 来买 = come to buy (2) buy… from… 例句：I want to buy a book from the bookstore.
4. Those sweaters are yellow. (对画线部分提问) ____W__h_a_t____ ____c_o_lo_r____ are those sweaters?