第 21 題
(A) The game will begin soon.
(B) The snacks at the food stands are free.
(C) People have to wait until the rain stops.
答案:登入後查看
統計: A(32), B(43), C(74), D(0), E(0) #3439385
統計: A(32), B(43), C(74), D(0), E(0) #3439385