29.
(A) insurgent
(B) evanescent
(C) prominent
(D) truculent

For example, by presenting data with color cues, data scientists make specific data more prominent than the rest, but when looking at the raw materials, we may find the colored part does not stand out from the rest.

(A)insurgent adj. 起義的,叛亂的,造反的n. 起義,暴動,造反

近義詞n. revolutionist, revolutionary, subversive, subverter, reformer, reformist, crusader

(B) evanescent adj. 迅速消失遺忘的;短暫的

近義詞adj. impermanent, temporary

反義詞adj. permanent, lasting

(C) prominent adj. 突起的，凸出的；顯著的；突出的；傑出的，著名的，卓越的

近義詞adj. conspicuous  顯眼的, 明顯的

反義詞n. inconspicuous, invisible

(D) truculent adj. 好鬥的；野蠻的；言詞刻毒的

近義詞adj. aggressive