問題詳情

26、Waylon: Are you going to ________ the charity run this weekend?
Rowan: Yes, I’ll be there. See you!
(A) participate up
(B) participate in
(C) participate out
(D) participate for

參考答案

答案:B

統計:A:0,B:2,C:0,D:1,E:0

難度:計算中