問題詳情
26. The experiment has_________ the possibility of the existence of any life on that planet, but it does not mean there is no life on other planets.
(A) found out
(B) pointed out
(C) ruled out
(D) carried out
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)