21.Attention please. All passengers take lifejackets and follow the escape direction to the lifeboat stations.
(A)ways
(B)tracks
(C)routes
(D)channels

答案：登入後查看
統計： A(32), B(45), C(323), D(14), E(0) #781421

詳解 (共 1 筆)

#5934138
"All passengers take...
(共 90 字，隱藏中）
前往觀看
10
0