阿摩線上測驗
24. I turned off notifications _____ I could focus on drafting the first paragraph.
(A) because
(B) although
(C) unless
(D) so that
答案：登入後查看
統計： A(3), B(1), C(1), D(18), E(0) #3895747
統計： A(3), B(1), C(1), D(18), E(0) #3895747
