阿摩線上測驗
41. What does “prototype” refer to in the second paragraph?
(A) A community center.
(B) A book exchange box.
(C) A dollhouse on a post.
(D) A nonprofit organization.
答案：登入後查看
統計： A(14), B(85), C(36), D(9), E(0) #1617036
統計： A(14), B(85), C(36), D(9), E(0) #1617036
