問題詳情
14. ________ constitutes ethical research is important for all people who conduct research projects or use and applythe results from research findings.
(A)Known that
(B)Know what
(C) Knowing that
(D)Knowing what
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)