問題詳情
【題組】18 We can conclude from the passage that the two professors might have guessed the purpose of the studythey were in because _______ .
(A) they had read about the interests of the researchers
(B) one of the two rooms they taught in was decorated unusually
(C) research assistants gave them hints about the purpose of the study
(D) the study was carried out many times before they participated in this study
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增