You ______ that letter for him, but you didn′t.
(A) should copy　　
(B) would copy　　
(C) will have copied　　
(D) should have copied　　

答案：登入後查看
統計： A(730), B(140), C(70), D(1602), E(0) #316106

詳解 (共 2 筆)

#241594
should have vpp 過去應該做卻沒有做
89
0
#3911726

您應該為他複印那封信，但沒有。

2
0