Jane ________ at the factory long when he was made...
Câu hỏi: Jane ________ at the factory long when he was made a manager.
A hadn't been working
B wasn't working
C didn't work
D hasn't worked
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPTQG môn Anh trường Lương Ngọc Quyến 2016 - lần 2