【珍珠奶茶】評論
Many public welfare organizations aggressively participated in the quake relief efforts; in fact, their _________ of relief supplies was much faster than the government's.許多公益組織積極參與抗震救災工作；事實上，他們調動救援物資的速度比政府快得多。(A) motivation動機(B) performance表現(C) percentage(D) mobilization動員；調動