問題詳情
【題組】49.Why did Google decide to alter its search engine algorithm?
(A)To reflect the change of website ranking more swiftly.
(B)To assist users find information they need easily.
(C)To provide a greater number of search results.
(D)To prevent manipulation of search results.
參考答案
答案：D
難度：適中0.6
統計：A(2),B(8),C(3),D(27),E(0)