問題詳情

113. An increase in the cost of raw materials –____50% so far – will inevitably lead to price increase for our customers.
(A)up to
(B)equal to
(C)go to
(D)run into

參考答案

答案：A
難度：簡單0.787879
統計：A(78),B(5),C(5),D(5),E(0)