27. The company hires best workers and uses best materials in order to make products of the highest _____.
(A) menu
(B) circle
(C) quality
(D) opinion
答案:登入後查看
統計: A(6), B(12), C(490), D(7), E(0) #2136768
統計: A(6), B(12), C(490), D(7), E(0) #2136768