問題詳情

50. What is the reason for advertisers using high-tech billboards?
(A) It is cheaper to make high-tech billboards.
(B) Advertising effects of digital billboards are mixed.
(C) People tend to ignore ordinary advertisements.
(D) Billboards are not placed in good locations.

參考答案

答案:C
難度:簡單0.76
統計:A(0),B(6),C(19),D(0),E(0)

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