問題詳情

1. It took a long time for doctors to _________ what Felicia was allergic to, but they finally figured out that itwas her lipstick.
(A) forecast
(B) preserve
(C) diagnose
(D) restore

參考答案

答案：C
難度：簡單0.716981
統計：A(2),B(8),C(38),D(4),E(0)