問題詳情


(A) While
(B) assure
(C) to
(D) retrieve
(E) Whether(AB) perishable     Developed not long ago, radio tagging is expected to become commonplace in our daily lives. With this marvelous technology, merchants can ___36___ their stolen goods and keep a closer eye on their stock. Goods with tiny tags inside them can be easily located by the readers, and this helps merchants keep track of all the merchandise in their shops. They can also use radio tagging to check the dates on their ___37___ goods. Currency and credit cards with these tags can prevent the use of false money and cards. Luggage, pieces of mail, or parcels with tags can also be tracked with ease. In Japan, some schools use radio tagging to ___38___ students’ safety. ___39___ radio tagging has numerous advantages, there is also the possibility that it may violate personal privacy. This is why some people think the application of radio tagging should be limited. Another obstacle ___40___ the use of radio tagging is the cost. If merchants were to use this technology on all of their goods, it would mean an increase in prices. Therefore, it might be some time before radio tagging devices become common, but when they do, these small tags will probably affect our lives in a variety of ways.
36

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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