阿摩線上測驗
14.
All the food ________ prepared for the picnic, including sandwiches, sushi, cookies, and drinks.
(A) be
(B) already
(C) are
(D) is
答案：登入後查看
統計： A(75), B(169), C(251), D(287), E(0) #3293012
統計： A(75), B(169), C(251), D(287), E(0) #3293012
