阿摩線上測驗
26. However, since no ammonia fumes are detected, this theory does not seem credibly.
(A)since
(B)are
(C)does
(D)seem
(E)credibly
答案：登入後查看
統計： A(1), B(8), C(4), D(0), E(9) #971096
統計： A(1), B(8), C(4), D(0), E(9) #971096
