七年级英语上册 Unit 7 Section A 1a-2e课件

1、Unit 7初中英语人教版七上Unit7 How much are these socks?sweaterjacketshirtT-shirt shortstrousers socks shoeshatbagRMB ￥人民币人民币dollar $美元美元pound 英镑英镑New Wordsmuch det. & pron.sock n.T-shirt n.shorts n. (pl)sweater n.trousers n. (pl)shoe n.skirt n.dollar n.多少多少短袜短袜T 恤衫恤衫短裤短裤毛衣毛衣裤子裤子鞋鞋裙子裙子(美、加等国美、加等国)元元1a1a M

2、atch the words with the pictures.1. socks _2. T-shirt _3. shorts _4. sweater _5. bag _6. hat _7. trousers _8. shoes _9. jacket _10. skirt _idacfgjbhe 1b1b Listen and circle the things you hear.1cHow much is this T-shirt?Its sevendollars.Practice the conversation below. Then make your own conversatio

3、ns.How much are these socks?Theyre two dollars.How much is this?$15$18$7$30Its dollars.Make your own conversations.$2$29$23$35How much are these ?Theyre dollars.socks , shoes ，shorts , trousers 这四个词通常是以复数的形式出现。 socks 袜子（两只） shoes 鞋子（两只） shorts 短裤，short 就没有“短裤”的意思。 trousers 裤子 ，trouser就没有“裤子”的意思。Lang

4、uage points对价格进行提问用_how much1. How much is this/that+名词_? Its .2. How much are these/those+名词_? Theyre单数复数$4$5$3$7$1$8$2$6$9How much is this ? Its How much are these ? Theyre blackwhiteredgreenblueyellowpinkpurpleorangea brown bagblue shortsa red hata purple T-shirta black shirtyellow shoesa green s

5、weaterwhite sockstrousers blue trousersa pair of blue trouserssocks red socksa pair of red socksshortsblack shortsa pair of black shortsa jacket a brown jacketA: Whats this?B: Its a jacket. A: What color is this jacket?B: Its brown. Its a brown jacket.A: What are these?B: Theyre shoes. A: What color

6、 are these shoes?B: Theyre white. Theyre white shoes.shoeswhite shoes1. Sally likes this_.2. My mother has a_.3. Are these your _?4. Do you like_?5. Where are my _ ?6. Your _ is under the bed. red T-shirtgreen sweateryellow shortsred shoesblue trousers black hatLook and learn big smalllongshorta bag

7、a small purple baga hata big black hat描述物品时，先说大小，再说颜色。a skirta long red skirta skirta short black skirt描述物品时，先说长短，再说颜色。New Wordsbig adj.small adj.short adj.woman n.need v.look v.pair n.take v.大的；大号的大的；大号的小的；小号的小的；小号的短的；矮的短的；矮的女子女子需要需要看；看上去看；看上去一双；一对一双；一对买下；拿；取买下；拿；取2a2a Listen and repeat.bigsmallsho

8、rtlong2b2b Listen to the conversations and circle the things you hear.2c2c Listen again and fill in the price tags.$ 5$ 8$ 6$ 7$ 2$ 92d2d Ask and answer questions about the things in 2b.A: I like these shorts. How much are they?B: Theyre six dollars.2dAsk and answer questions about the things in 2b.

9、How much is the green T-shirt?Its 7 dollars.How much is the purple hat?Its 5 dollars.How much are the red shorts?Theyre 6 dollars.How much are the blue socks?Theyre 2 dollars.2e2e Role play the conversation.Woman: Can I help you?Mary: Yes, please. I need a sweater for school.Woman: OK. What color do

10、 you want?Mary: Blue.Woman: How about this one?Mary: It looks nice. How much is it?Woman: Nine dollars.Mary: Ill take it. How much are thoseyellow socks?Woman: Two dollars for one pair and three dollars for two pairs.Mary: Great! Ill take two pairs.Woman: Here you are.Mary: Thank you.Woman: Youre we

11、lcome.1. 英语中常见的购物用语:A: Can I help you? B: Yes, please. A：您要买点什么吗？：您要买点什么吗？B: 是的。是的。How much is/ are? 多少钱？多少钱？What color do you want?你想要什么颜色？你想要什么颜色？I want 我想要我想要英语中常见的购物用语:Ill take it. 我买下了。我买下了。Ill take two pairs. 我买两双。我买两双。Ill = I will（将，将会将，将会）Here you are. 给您。（您拿好了。）给您。（您拿好了。）I see. 我知道了。（我明白了。）

12、我知道了。（我明白了。）2、在英语中，成双成对的物品常以复数形式出现。 例如：socksshoesshortstrousersglasses此类词作主语时，谓语动词用此类词作主语时，谓语动词用复数形式复数形式；但与；但与a pair of （一双、一对或一副）连用作主语时，（一双、一对或一副）连用作主语时，谓语动词用谓语动词用单数单数形式。如：形式。如：My shoes are under the bed. 我的鞋在床下了。我的鞋在床下了。That pair of shorts is Jacks. 那条短裤子是杰克的。那条短裤子是杰克的。3、Can I help you? 我能帮助您吗？这是商

13、店售货员或其他服务人员招呼顾客时的礼这是商店售货员或其他服务人员招呼顾客时的礼貌用语，相当于貌用语，相当于What can I do for you?。接受对方的帮助常回答接受对方的帮助常回答“Yes, please.”；拒绝对方的帮助用拒绝对方的帮助用“No, thanks.”作答。作答。 Can I help you? 我能帮助您吗？ Yes, please. I want a pen. 是的。我想要一支钢笔。4、I need a sweater for school. 我需要一件毛衣上学穿。我需要一件毛衣上学穿。need need for for 表示表示“需要需要去做去做”。We ne

14、ed some color pencils for this afternoons English class. 我们需要带一些彩色铅笔上今天下午的英语课。我们需要带一些彩色铅笔上今天下午的英语课。need 还常常用于以下句式中：还常常用于以下句式中：1、 need + sth. 表示表示“需要某物需要某物”。e.g. I need some erasers. 我需要一些橡皮。我需要一些橡皮。2、need + to do sth. 表示表示“需要做某事需要做某事”e.g. You need to put on your jacket. 你需要穿上你的夹克。你需要穿上你的夹克。5. It loo

15、ks nice. 它看起来很漂亮。它看起来很漂亮。这句话与这句话与That sounds good. 属于同一类型的属于同一类型的句子结构，句子结构，look表示表示“看起来，看上去看起来，看上去”, 后面后面接形容词。接形容词。6. Two dollars for one pair and three dollars for two pairs. 两美元一双，三美元两双。两美元一双，三美元两双。pair 表示表示“双，对，副，套双，对，副，套”，通常与介词，通常与介词of 搭配，表示裤子，鞋袜，手套，眼镜等由搭配，表示裤子，鞋袜，手套，眼镜等由两个相同部分组成的物品的量。如：两个相同部分组成

16、的物品的量。如：a pair of trousersa pair of shorts two pairs of soccer shoeshatT-shirtjacketsweaterskirtshortsshoessockstrousers1. 看图说出下列物品的英语单词。看图说出下列物品的英语单词。2. 单项选择。单项选择。1. I like that watch. _ is it? Its 20 yuan. A. How many B. How much C. What color 2. My T-shirt _ white and my shorts _ yellow. A. is; a

17、re B. are; are C. are; is 3. I want _ the blue T-shirt? A. get B. gets C. to get BA C4. _, sir? I need a pair of sports shoes. A. Can I help you B. How do you do C. What do you do 5. Can I use (用用) your eraser? Yes. _. A. Thank you B. Youre welcome C. Here you are AC3. 句型转换。句型转换。1. This shirt is small for me. (改为复数意义改为复数意义的句子的句子) _ _ _ small for me. 2. The red skirt is 20 yuan. (对划线部分提对划线部分提问问)