問題詳情

24.When asked why he went there, he said he was sent there for a space flight.
(A)training
(B)being trained
(C)to have trained
(D)to be trained

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)

內容推薦