The director _______ for the meeting by the time I...
Câu hỏi: The director _______ for the meeting by the time I got to his office.
A. left
B. had left
C. leaves
D. will leave
Câu hỏi trên thuộc đề trắc nghiệm
Trắc nghiệm Tiếng anh 10 Unit 9: Undersea World !!