12. The program’s outcome was not the result of any plan, but was entirely ______.
(A) formidable
(B) ferocious
(C) feasible
(D) fortuitous
答案:登入後查看
統計: A(3), B(0), C(7), D(24), E(0) #1802810
統計: A(3), B(0), C(7), D(24), E(0) #1802810