33．When help, one often says “Thank you.” or “It’s kind of you.”(A)offering(B)to offer(C)to be offer

問題詳情

33．When help, one often says “Thank you.” or “It’s kind of you.”
(A)offering
(B)to offer
(C)to be offered
(D)offered

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)