問題詳情
431.Checking the “best before” and “_____ date” labels on food packages is one of the first things consumers should do before throwing them in their grocery carts.
(A) delivery
(B) supplement
(C) expiry
(D) ingredient
參考答案
答案：C
難度：適中0.678571
統計：A(2),B(6),C(19),D(1),E(0)