3. The company was founded four decades ago; in other words, it has been in operation
for _______.
(A) 40 years
(B) 40 months
(C) 80 years
(D) 80 months
答案:登入後查看
統計: A(2555), B(97), C(130), D(20), E(0) #2705804
統計: A(2555), B(97), C(130), D(20), E(0) #2705804