阿摩線上測驗
36. __________ has made great leaps toward progress with inventions, like
the television following the radio.
(A)Animal
(B) Mankind
(C) Organelle
(D) Vegetable
答案：登入後查看
統計： A(9), B(126), C(42), D(8), E(0) #1564475
統計： A(9), B(126), C(42), D(8), E(0) #1564475
