阿摩線上測驗
26. You don’t need to pay for your drinks. It is _____ the house.
(A) on
(B) in
(C) for
(D) with
答案：登入後查看
統計： A(122), B(70), C(47), D(38), E(0) #3235482
統計： A(122), B(70), C(47), D(38), E(0) #3235482
詳解 (共 2 筆)
x85370
#6362356
It's on the house 免費招待
2
0
