人教版七年級上Unit7How much are these socks？Section A (1a～2e)課件(共31張PPT)

1、Unit 7 How much are these socks？第一課時 Section A (1a2e)目錄課前預(yù)習(xí)01名師點撥02課堂小測03課后作業(yè)04課前預(yù)習(xí)請同學(xué)們預(yù)習(xí)課本Section A（課本P37P38）。預(yù)習(xí)完課本內(nèi)容，同學(xué)們可以試著做以下題目，檢測一下自己預(yù)習(xí)的效果！1. 許多；大量；多少 pron.& adj. _2. 短襪 n. _ 3. T恤衫 n. _4. 短褲 (pl.) n. _ 5. 毛衣 n. _核心單詞muchsockT-shirtshortssweater6. 褲子 (pl.) n. _7. 鞋 n. _8. 裙子 n. _9. 大的；大號的 adj.

2、_10. 小的；小號的 adj. _11. 短的；矮的 adj. _12. 長的 adj. _ trousersshoeskirtbigsmallshortlong13. 女子 n. _14. 需要 v. _15. 看；看上去 v. _ 16. 一雙；一對 n. _17. 買下；拿；取 v. _womanneedlookpairtake18. (購物時) 多少錢？_19. 看起來很漂亮 _?？级陶ZHow much ？look nice20. 我能幫您嗎？Can I _？21. 你想要什么顏色？What color _？典型句子help youdo you want22. 那些黃色的襪子多少錢？

3、_ are those yellow socks?23. 我買兩雙。Ill take _.How muchtwo pairs名師點撥1關(guān)于how的常見短語關(guān)于how的常見短語用法舉例how much多少用于詢問不可數(shù)名詞的數(shù)量或價格How much is the shirt? 這件襯衣多少錢？how many多少用于詢問可數(shù)名詞的數(shù)量How many people are there in your family? 你家有多少人？續(xù)表關(guān)于how的常見短語用法舉例how far多遠(yuǎn)用于詢問距離How far is it from your home to school? 從你家到學(xué)校有多遠(yuǎn)？ho

4、w long多長用于詢問時間或物體的長短How long are you going to live here? 你將在這里住多久？ 專練 ( )1. How much _ do you want?A. tomatoesB. potatoesC. chickenD. bananas( )2. _ is the computer?Its 5,000 yuan. A. How manyB. How muchC. How bigD. How aboutCB( )3. _ do you live in this city? For 15 years. A. How manyB. How tallC.

5、How longD. How much( )4. _ is it from your home to school? Its 20 miles(英里）. A. How farB. How manyC. How muchD. How longCA2英語中常見的購物用語(1)Can I help you? 您要買點什么嗎？Yes, please. 是的。(2)What can I do for you? 有什么能為您效勞的？I want / need 我想要 / 需要(3)What color do you want / have? 你想要 / 你有什么顏色？(4)What size do you

6、 need / have? 你需要 / 你有什么尺寸？(5)Its too big / small. 這太大 / 小了。(6)It fits me well. 這很適合我。(7)How much is / are ? 這 / 這些多少錢？ Its / Theyre 這 / 這些(8)Its too expensive / dear. 這太貴了。(9)Ill take it / two pairs. 我要買它 / 兩雙。(10)Here you are. 給您。專練 ( )1. What can I do for you? _. A. No problem B. Thats all right

7、C. Yes, I need a hat D. I dont want it C( )2. The skirt is 20 dollars. Ill _ it. A. giveB. takeC. sellD. sale( )3. I want that bag._.A. Here you areB. Here are youC. Give youD. You are hereBA3need的用法用法舉例作實義動詞need sb./sth. 需要某人 / 某物I need your help. 我需要你的幫助。need to do sth. 需要做某事The house needs painti

8、ng. 房子需要粉刷一下。need doing sth. 需要(被做)某事My mom needs me to help her with housework. 我媽媽需要我?guī)椭黾覄?wù)。作情態(tài)動詞后接動詞原形，一般用于否定句和疑問句中You need not stay long. 你不需要待太久。專練 ( )1. Jack needs a new pair of shoes _ his P.E. class. A. toB. inC. forD. of( )2. Jane doesnt feel well, so her dad needs _ a doctor. A. callB. to

9、callC. callsD. callingCB4look的用法(1)look作系動詞時，意為“看起來；看上去”，后接形容詞作表語。He looks happy today. 他今天看起來很高興。This dress looks nice on you. 這條連衣裙穿在你身上真好看。(2)look作實義動詞時，意為“看”，可單獨使用。如果要接賓語，需加介詞at。Look！The bus is coming. 看！公共汽車來了。Please look at the blackboard. 請看黑板。( )1. Mom, I make a cake for you. I love it! It l

10、ooks _. A. badB. goodC. wellD. badly( )2. Jim keeps smiling all the day. He looks very _. A. sadB. sadlyC. happyD. happily專練 BC5“Two dollars for one pair.”的用法（1）介詞for用來表示物品的價格，常見搭配為：價格+for+具體物品；for后面也可直接接價格。Its 15 yuan for this toy. 這個玩具15元。We have skirts for only 20 yuan. 我們有僅賣20元的裙子。（2）a pair of意為

11、 “一雙；一副；一對；套”。如：a pair of trousers 一條長褲；two pairs of shoes 兩雙鞋子。數(shù)量詞a pair of 等作主語時，后面的謂語動詞與pair的單復(fù)數(shù)保持一致。A pair of shoes is not enough，but two pairs of shoes are OK. 一雙鞋子不夠，但兩雙鞋子就夠了?！就卣埂縜t后面加不具體的價格，如：We sell our clothes at very good prices. 我們以優(yōu)惠價格出售服裝。( )1. Our shop has pants _ only 30 yuan. A. ofB.

12、 forC. inD. at( )2. How much _ a pair of glasses?A. beB. isC. areD. was( )3. We have cool shorts and shirts _ boys _ very good prices.A. for; inB. for; atC. to; atD. to; in專練 BBB課堂小測一、根據(jù)中文意思或首字母提示，用單詞的適當(dāng)形式填空，每空一詞1. Tom has many sports s_.2. Its cold outside. You need to put on your s_.3. Lucas often

13、 buys _ (短褲）on the Internet. 4. Who are those _ (女士） over there?hoesweatershortswomen5. The Yellow River is about 5,500 miles _ (長的）. 二、根據(jù)中文提示完成句子，詞數(shù)不限6. 這些鞋子一百元三雙。These shoes are 100 yuan _.7. 艾米需要一個新書包上學(xué)。Amy _ school. longfor three pairsneeds a new schoolbag for8. 你想要什么顏色？ _ do you want?9. 這雙鞋子對我來

14、說小了。This pair of shoes _.10. 這件連衣裙看上去不錯。 The dress _. What coloris small for melooks nice三、單項填空( )11. How many _ do you want?A. pair of shoeB. pair of shoesC. pairs of shoeD. pairs of shoes( )12. How much _ the T-shirts? _ 8 dollars. A. is; Its B. is; Theyre C. are; TheyreD. are; ItsDC( )13. The coat is too short for me. Please give me a _ one. A.smallB