六、教學(xué)步驟Step 1. Greetings T: Good morning, boys and girls. glad to meet you. Step 2. Presentation (1) Lead-in T: You know, I'm new here. I thought it would be hotin Zhuha.But today it is cold. I'm just in a blouse. Now I'm feeling a little cold. So I wantto go shopping and buy some warm clothes. (Read the title "shiopping".) (2) Play a guessing game （課件：顯示屏上出現(xiàn)一些碎片，碎片慢慢擴(kuò)大，變成一件毛衣） T: What am I going to buy? What do I want? Just guess andsay: "YOu want ..." (3)(課件：教師走進(jìn)一家服裝店，與售票員進(jìn)行交談。) T= the teacher C= thecomputer Ss= the students C: Can I help you? (Learn to say:"Can I helpyou?") T: I want a sweater, sir. C: How about this one? （課件：售貨員拿出一件很大的毛衣。） T: I think it's too big. C: How about this one? （課件：售貨員拿出一件很小的毛衣。） T：How about this one? What do you think? Ss:It's too small. C: How about this one? （課件：售貨員拿出一件對(duì)教師來(lái)說(shuō)大小合適的毛衣。） （Learn to say:"How about...?"） T: I think the size is OK. Do you think so? Ss:yes! (Learn to say:"size".) (Read after the teacher:"The size is OK.") T: The size is OK, sir. but I don't like this colour. C: What's your favourite colour? T: What's my favourite colour is ...（課件：毛衣隨著學(xué)生的回答變換顏色，并由此引出新授單詞"purple"。） (Learn to say:"purple".) T: (take out a purple sweater)I like this purple sweater.(4) Play a game: Guess the price of the sweater. Ss: How much is it? S1 : ...yuan. (If the price S1 guess is too low, theteacher will say:"Up, up, up."; if too high, the teacher will say:'' Down, down, down." Each students has threechances to guess.) After the students guess the price right,the teacher puts on the purple sweater and asks the students "Am I cool?" (Leatn to say:"Cool".) Step 3. Practice (1)Listen to the dialogue. T: What have you heard in the dialogue? (2)Listen to the dialogue and repeat it sentenceby sentence. (3)Pratice in groups of three. Step 4 Consolidation (1)Divide all the students into 5 groups:stationer's, toy shop, clothes shop, fruit shop and food shop. Put some goods in each shop. Get the students to do the shoppingin groups. （每組由一名學(xué)生當(dāng)售貨員，其它學(xué)生充當(dāng)顧客。） (2)Ask the students to go to different shops and buy differentthings. （把全班分成五個(gè)組，即五個(gè)“商店”，顧客可以到任 何一家“商店”“購(gòu)買”自己喜歡的物品。教師到各組去指導(dǎo)，同時(shí)