問題詳情
29. The customers want to know _______.
(A) how many hours of free parking you offer
(B) you offer how many hours of free parking
(C) how many hours of free parking do you offer
(D) do you offer how many hours of free parking
參考答案
答案：A[無官方正解]
難度：非常困難0
統計：A(9),B(2),C(0),D(0),E(0)