問題詳情
54．Which of the following is the correct order of shopping with computerized shopping carts?a．Start the system. b．Make a shopping list.c．Find the things you want. d．Go to a self-checkout stand.
(A)abdc
(B)bacd
(C)acbd
(D)bcad
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)