Unit9CreditCards选编.pptx

Unit 9Credit Cards ;;Warm-up Activities;II. Group work Work in small groups, discussing how to use credit cards correctly. III．Think about and then make a list of the advantages and disadvantages of using credit cards in our daily life.;Background Information ;; Notes of Text 1. ISO/IEC 7810: an international standard that defines the physical characteristics for identification cards. The ID-1 format specifies a size of 85.60 × 53.98 mm (3.370 × 2.125 in). It is commonly used for banking cards (ATM cards, credit cards, debit cards, etc.). Today it is also used for driving licenses in many countries. This format is also used as a personal identity card in some countries, in retail loyalty cards, and it is one fairly common format for business cards. The United States passport card also uses the ID-1 format. ISO 7810，是身份证、银行卡等尺寸的国际标准，分为ID-1、ID-2、ID-3及ID-000四种。ID-1的规定尺寸为85.60 × 53.98毫米(3.370 × 2.125英寸)，其长宽比与黄金分割(1.618:1)接近。 2. a magnetic stripe card: a type of card capable of storing data by modifying the magnetism of tiny iron-based magnetic particles on a band of magnetic material on the card磁条卡;;Text analysis;;;;Text analysis;;;;;;Text analysis;;;;;;;;;;;;;;Text analysis;Exercise:I. Answer the following questions according to the text:;;;Word PracticeFill in the blanks with appropriate words from the text. The initial letter of each word has been supplied for you.;6. You have to apply for a renewal within six months before e________. 7. The ticket is v________ within three days. 8. He apologized to the traffic policeman and accepted the p________. 9. Drainage schemes have helped to m________ this problem. 10. This is probably the definition which most people do i________ use in their private affairs.;;4. When a specified number of points have been recorded, you will ________ be disqualified from driving for a certain period. 5. They should concentrate on offering material that such markets ________ provide. 6. Would you like to ________ a personal interview