阿摩線上測驗
42. How did Frizzo protect his bookstore’s collection from flooding?
(A) He moved the books to an upper floor.
(B) He installed waterproof doors and walls.
(C) He stored books in bathtubs and gondolas.
(D) He wrapped all books in plastic covers.
答案：登入後查看
統計： A(0), B(0), C(21), D(0), E(0) #3436364
統計： A(0), B(0), C(21), D(0), E(0) #3436364
