問題詳情
19. Stacy was not sure if the strange man was still behind her, but she was just ___________.
(A) too tired to get up early
(B) too happy to keep quiet
(C) too difficult to be with
(D) too scared to look back
參考答案
答案：D
難度：非常簡單1
統計：A(0),B(0),C(0),D(5),E(0)