Shopping

初三英語備課組
                   unit 14    shopping

教材分析
本單元的中心話題是“購物”，所有的對話、課文及練習都是圍繞這一話題展開的。我們要能熟練運用有關“挑選物品、詢問價格、做出決定”的購物交際用語，同時還得學會通過互聯網進行購物的方法和技巧。“shopping on-line”給我們提供了典型的范例。本單元著重講述了過去完成時的基本概念、構成以及它的肯定、否定和疑問句式及其簡略答語，區別了so that和so…that…的不同用法。結合自己的實際情況，參考lesson 56，進行英文日記的寫作訓練，也可以寫一篇自己經歷過的shopping活動。
教學目標
1.學習過去完成時態的基本概念、構成，掌握它的肯定、否定和疑問形式及其簡略答語;并能比較出現在完成時態與過去完成時態的不同。
2.掌握且能熟練運用有關挑選物品、詢問價格、做出決定等購物的交際用語，學會安全地在網上購物。
3.能完全區別so that和so…that的用法。
4.結合自己的實際情況，進行寫日記的訓練。要學生學會自我總結書寫日記的格式。
                             課時安排
the first period(lesson 53);  the second period (lesson 54);  the third period (lesson 55); the fourth period( lesson 56); the fifth period(grammar & writing);
the sixth period(test)
教材引入
lesson 53  presentation：today i want to buy a new pair of shoes. do you know why? because my leather shoes are old enough(they are made of leather), they are worn out, i can’t wear them to school or any other places. now i want to go to the shop. what ideas would you like to give me? let the students give some good advice (quality, color, price, style, etc). what do i have to do before i decide to take them. (you’d better try them on)   
lesson 54
do you like going shopping? maybe sometimes you haven’t enough time to go to the supermarkets or shopping malls. what shall we do? now there’s a way to make shopping much easier---shopping online.can you shop in this way? suppose that you want to visit some places of interest, so a digital camera is necessary for you. here are some ads(advertisement).look at them carefully, and you can make a decision which one to buy. then you can fill in the form with your personal information. by the way, you need to provide your credit card number as well. after all is done, you can get the camera successfully some time later. today there’s a girl named miyoko shopping on the net. let’s see whether she is successful or not.