阿摩線上測驗
117. The archival team is currently working on digitizing rare manuscripts to ensure their_______for future generations.
(A) preserve
(B) preservation
(C) preservative
(D) preserved
答案：登入後查看
統計： A(2), B(55), C(3), D(3), E(0) #3823417
統計： A(2), B(55), C(3), D(3), E(0) #3823417
