A.warn people of the possible risks in adopting RFID technology |
B.explain the benefits brought about by RFID technology |
C.convince people of the uses of RFID technology |
D.predict the applications of RFID technology |
A.will have no trouble getting data about others |
B.will have more energy for conversation |
C.will have more time to make friends |
D.won’t feel shy at parties any longer |
A.scanning devices | B.radio waves |
C.batteries | D.chips |
A.Because children will be tracked by strangers. |
B.Because market competition will become fiercer. |
C.Because their private lives will be greatly affected. |
D.Because customers will be forced to buy more products. |