問題詳情
17.A new study suggests that there seems to be a limit to human lifespan. However, the results, based on demographic data, are far from_ and must be interpreted carefully.
(A) suggestive
(B) conclusive
(C) arnbiguous
(D) doubtful
參考答案
答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)