15.A: __________？
B: I am a coast guard.
(A)How have you been
(B)What are you up to
(C)How are you doing
(D)What do you do
(E)What are you doing

答案：登入後查看
統計： A(0), B(0), C(3), D(10), E(1) #3110009

詳解 (共 1 筆)

#7061576
1. 題目解析 本題的對話形式是A和B之...
(共 787 字，隱藏中）
前往觀看
0
0