Once the airline announced its ticket sale, the te...
Câu hỏi: Once the airline announced its ticket sale, the telephone in the main office would not stop ringing.
A If the airline didn't announce a ticket sale, its telephone would stop ringing.
B Nobody called the airline until it announced its ticket sale.
C People kept calling the airline main office since its announcement of ticket sale.
D The airline telephone was ringing because they announced a ticket sale.
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi thử THPT QG môn Anh trường THPT Ngô Gia Tự - Vĩnh Phúc - lần 3 - năm 2017 ( có lời giải chi tiết)