阿摩線上測驗
28. By today’s standards, early farmers were imprudent because they planted the same crop repeatedly, exhausting the soil after a few harvests.
(A)stubborn
(B)tiresome
(C)unwise
(D)unscientific
(A)stubborn
(B)tiresome
(C)unwise
(D)unscientific
答案：登入後查看
統計： A(19), B(10), C(70), D(19), E(0) #485506
統計： A(19), B(10), C(70), D(19), E(0) #485506
