17. Working 13 hours a day_the employees no leeway to enjoy their leisure time.
(A), were leaving
(B). are leaving
(C). have been leaving
(D). leaves

答案：登入後查看
統計： A(4), B(6), C(4), D(103), E(0) #1884175

詳解 (共 1 筆)

#4109537
現在簡單式用於狀態、事實與習慣。Work...
(共 54 字，隱藏中）
前往觀看
3
0