【題組】5 (A) communicating with (B) to communicate　 (C) to communicating with (D) to communicate with

問題詳情

【題組】5
(A) communicating with
(B) to communicate　
(C) to communicating with
(D) to communicate with

答案：D[無官方正解]
難度：非常困難0
統計：A(0),B(2),C(0),D(6),E(0)