阿摩線上測驗
28. Chocolate is made from the crushed beans of the cacao tree, _____ are gathered in piles, dried in the sun, and ground into small pieces.
(A) that
(B) which
(C) they
(D) those
答案：登入後查看
統計： A(6), B(67), C(3), D(6), E(0) #864386
統計： A(6), B(67), C(3), D(6), E(0) #864386
