問題詳情

24. Emma: Do you know ________ ? May: Oh, he's my uncle.
(A) who is that man over there
(B) what is that man doing over there
(C) who that man over there is
(D) what that man over there is doing

參考答案

答案：C
難度：簡單0.8
統計：A(0),B(1),C(4),D(0),E(0)