七上第七單元全單元課件1

1、Unit 7 How much are these socks?Whats this?Its a _.What color is it?Its _. hatred and whiteWhats this?Its a _.What color is it?Its _. What are these?Theyre _. What color are they? They are _. socksT-shirtWhats this?Its a _.What color is it?Its _. Whats this?Its a _.What color is it?Its _. shortsswea

2、ter What are these? Theyre _. What color are they? they are _. trousersWhats this?Its a _.What color is it?Its _. What are these? Theyre _.What color are they? They are _. shoesskirthatT-shirtjacketsweaterskirtshortsshoessockstrousersExercises一看圖說出下列物品的英語單詞一看圖說出下列物品的英語單詞A red sweaterYellow shortsA b

3、lack hatA green T-shirtA pink bagRed socksA blue hat how much用于提問用于提問某物的價(jià)格某物的價(jià)格，意為，意為“多少錢多少錢”，其句式為其句式為“How much + be +主語主語?” 當(dāng)主語是不可數(shù)名詞或可數(shù)名詞單數(shù)（如當(dāng)主語是不可數(shù)名詞或可數(shù)名詞單數(shù)（如 how much is the milk?）時(shí)，）時(shí)，be動詞用動詞用is，答語為，答語為Its+數(shù)額數(shù)額；當(dāng)主語是可數(shù)名詞復(fù)數(shù)時(shí)，；當(dāng)主語是可數(shù)名詞復(fù)數(shù)時(shí)，be動詞用動詞用are，答語為，答語為Theyre+數(shù)額數(shù)額。如：。如：How much is this bag? 這

4、個(gè)包多少錢這個(gè)包多少錢? Its six dollars. 六美元。六美元。How much are the apples? 這些蘋果多少錢這些蘋果多少錢? Theyre two dollars a kilo. 兩美元一千克。兩美元一千克。 How much is the baseball?Its one dollar.How much are the glasses?Theyre five dollars.How much is the hat?Its three yuan.在英語中，成雙成對的物品常以復(fù)數(shù)形式出現(xiàn)。在英語中，成雙成對的物品常以復(fù)數(shù)形式出現(xiàn)。例如：例如： shoes shor

5、ts trousers glasses chopsticks scissors 此類詞作主語時(shí)，謂語動詞用復(fù)數(shù)形式；但與此類詞作主語時(shí)，謂語動詞用復(fù)數(shù)形式；但與a pair of （一雙、一對或一副）連用作主語時(shí)，（一雙、一對或一副）連用作主語時(shí)，謂語動詞用單數(shù)形式。如：謂語動詞用單數(shù)形式。如：My shoes are under the bed. 我的鞋在床下面。我的鞋在床下面。That pair of shorts is Jacks. 那條短褲子是杰克的。那條短褲子是杰克的。答案：答案：1. this 2. are 3. socks 4.dollars 5. These 1. How mu

6、ch is (these) sweater? Its 120 yuan.2. Here (be) your shoes.3. How much are those yellow_ (sock)? Theyre 6 yuan. 4.The red hat is seven (dollar).5.(this) pink shorts are 70 yuan. 用所給詞的正確形式填空用所給詞的正確形式填空答案：答案：1. How much are they/the/those/these socks 2.the/this/that (black) bag 3. What color; How muc

7、h is ; Its=It is1. A: ? B: Theyre 2 dollars.2. A: How much is ? B: Its 200 yuan.3. A: are the T-shirts? B: Theyre blue. A: the skirt? B: 3 dollars. 看圖完成對話看圖完成對話Can I help you? 我能幫助您嗎？我能幫助您嗎？這是商店售貨員或其他服務(wù)人員招呼顧客這是商店售貨員或其他服務(wù)人員招呼顧客時(shí)的禮貌用語，相當(dāng)于時(shí)的禮貌用語，相當(dāng)于What can I do for you?。接受對方的幫助?；卮?。接受對方的幫助?；卮稹癥es, plea

8、se.”；拒絕對方的幫助用；拒絕對方的幫助用“No, thanks.”作答。如：作答。如：Can I help you? 我能幫助您嗎？我能幫助您嗎？Yes, please. I want a pen. 是的。是的。 我想要一支鋼筆。我想要一支鋼筆。 I need a sweater for school. 我需要一件毛衣上學(xué)穿。我需要一件毛衣上學(xué)穿。 need是實(shí)義動詞，意為是實(shí)義動詞，意為“需要需要”。常用于。常用于以下句式中：以下句式中：1) need+sth.，表示，表示“需要某物需要某物”。如：。如： I need some erasers. 我需要一些橡皮。我需要一些橡皮。2) n

9、eed +to do sth. 表示表示“需要做某事需要做某事”，這時(shí)這時(shí)need的主語是的主語是“人人”。如：。如： You need to put on your jacket. 你需要穿上你的夾克。你需要穿上你的夾克。 Ill take it. 我要買下它。我要買下它。 此句是選好商品并決定購買時(shí)的常用語。若此句是選好商品并決定購買時(shí)的常用語。若選定的物品是選定的物品是單數(shù)單數(shù)，可以說，可以說“Ill take/have it”；若選定的物品是；若選定的物品是復(fù)數(shù)復(fù)數(shù)則應(yīng)說則應(yīng)說“Ill take/have them.”。如：。如： The sweater is cheap. Ill t

10、ake it. 這件毛衣很便宜。我買了（我要買下它）。這件毛衣很便宜。我買了（我要買下它）。The oranges are 2 dollars. 這些桔子兩美元。這些桔子兩美元。Ill take them. 我買了。我買了。 （我要買下它們）（我要買下它們） G: Can I help you? E: Yes , please. Do you sell bags? B: Im sorry. We dont sell bags. H: Hmm those trousers are nice. How much are they? I: Theyre twenty-five dollars. F:

11、 OK. Ill take them. D: Here you are. A: Thank you. C: Youre welcome.Clerk: Can I help you ?Mary: Yes, please. I want a_Clerk: What _do you want?Mary : Blue.Clerk: Here you are . Mary :_ ? Clerk:20 dollars.Mary : I will take _ . _Clerk: You are welcome.Fill in the blankssweatercolorHow much is itThan

12、k youA: 1 B: Yes, please. I want a skirt for my daughter.A: 2 B: Green or blue.A: Look at the skirts over there. We have different colors. Which would you like?B: I think the green one is nice. 3 A: Its 150 yuan.B: Oh. Its too expensive.A: 4 Its only 60 yuan.B: Its cheap, but it is big. 5 A: Yes. He

13、re you are. 根據(jù)情景選擇句子補(bǔ)全對話，有兩項(xiàng)是多余的。a. Can you help me?b. What color do you want?c. Can I help you?d. Do you have a small one?e. How much are they?f. What about this one?g. Whats the price?cbgfd單項(xiàng)選擇單項(xiàng)選擇1. I like that watch. _ is it? Its 20 yuan. A. How many B. How much C. What color 2. My T-shirt _ whi

14、te and my shorts _ yellow. A. is; are 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

15、AC三、句型轉(zhuǎn)換。三、句型轉(zhuǎn)換。1. This shirt is small for me. (改為復(fù)數(shù)意義改為復(fù)數(shù)意義的句子的句子) _ _ _ small for me. 2. The red skirt is 20 yuan. (對劃線部分提對劃線部分提問問) _ _ _ the red skirt? 3. Those shoes are yellow. (對劃線部分提問對劃線部分提問) _ _ _ those shoes? These shirts areWhat color areHow much is4. She needs a skirt for school. (改為否定句改為

16、否定句) She _ _ a skirt for school. 5. Is the blue hat two dollars? (作肯定回答作肯定回答) _, _ _. doesnt needYes it is big small short long1. this (復(fù)數(shù)復(fù)數(shù)) _2. that (復(fù)數(shù)復(fù)數(shù)) _ 3.它看起來很漂亮它看起來很漂亮_4. 需要我?guī)椭鷨幔啃枰規(guī)椭鷨幔?_5. 這個(gè)怎么樣？這個(gè)怎么樣？ _ 6. 我將買它。我將買它。_7. 三美元兩雙三美元兩雙 _8. 給你給你 _ theseIt looks nice.按要求寫出正確的單詞或詞組。按要求寫出正確的單詞或詞組。thoseCan I help you?RevisionHow/What about this one?Ill take it. three dollars for two pairsHere you are. clothesMr. a pair of shoessalestorepricebuysell50元元現(xiàn)價(jià)現(xiàn)價(jià)10元元原價(jià)原價(jià)50元元BeanImportant sentences 重點(diǎn)句子（重點(diǎn)句子（P.41 2b）Come and buy your c