阿摩線上測驗
12. The two software programs are _______ with each other, making it impossible to run them on the same system.
(A) incompatible
(B) harmonious
(C) complementary
(D) compatible
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統計： A(5), B(0), C(1), D(2), E(0) #3412558
統計： A(5), B(0), C(1), D(2), E(0) #3412558
