12. During the discussion, all the students presented their ideas               .
(A) in season
(B) in turn
(C) in charge
(D) in case .

答案：登入後查看
統計： A(2), B(26), C(8), D(12), E(0) #681481

詳解 (共 3 筆)

#4246276

 During the discussion, all the students presented their ideas ______. 

0
0
#4246970
原本題目:12.During the d...
(共 277 字，隱藏中）
前往觀看
0
1
#1248963

按順序; 依次; 逐個地

0
0