阿摩線上測驗
107. The recent productivity boom in our company has resulted in a surge in profits,
_____ us to invest in new technology and expand our operations.
(A) making
(B)allowing
(C)exposing
(D) devoting
答案：登入後查看
統計： A(154), B(466), C(33), D(33), E(0) #3076128
統計： A(154), B(466), C(33), D(33), E(0) #3076128
