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发布时间：2006-06-23 21:15     点击：

　　词汇：

　　fraudster／n.骗子

　　beep／n.（电子装置发出的）嘟嘟声

　　online／adj.＆adv.联机的（地），在线的（地）；实时操作的（地）

　　legitimate／adj.合法的

　　fraudulent／adj.欺骗性的：骗得的

　　prototype／n.原型；样品

　　circuitry／n.电路系统

　　squawk／v.粗声叫出

　　embed／v.埋置，嵌入，插入

　　acoustic／adj.声的；用声波操作的

　　utter／v.发出（声音），说出

　　verify／v.证实，核实

　　1.How Call the credit card recognize the spoken password given by the user？

　　A）By using a voice-recognition chip embedded in the card.

　　B）By using a voice-recognition device built in the server.

　　C）By fixing a microphone in the card.

　　D）By fixing a loudspeaker in the card.

　　2.Are the engineers at Beepcard satisfied with the model they have built？ Why or why not？

　　A）Yes，because the model they have built is a standardized credit card.

　　B）No，because the model they have built is too heavy.

　　C）No，because the model they have built is too thick.

　　D）Yes，because the model they have built is used worldwide.

　　3.What is the main difference between the earlier model and the new voice card？

　　A）The new one can identify itself by its ID squawk.

　　B）The new one Can produce beeps.

　　C）The new one needs the user to key in ID details.

　　D）The new one works only when it hears the password spoken by the user.

　　4.What is the advantage of the voice card？

　　A）It is safer because it requires more ID information.

　　B）It is safer because the voice-recognition chip is built in.

　　C）It.is safer because no one but the user can use the card.

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