John was not here yesterday. Perhaps he was ill.
Câu hỏi: John was not here yesterday. Perhaps he was ill.
A. John needn’t be here yesterday because he was ill.
B. Because of his illness, John shouldn’t have been here yesterday.
C. John might have been ill yesterday, so he was not here.
D. John must have been ill yesterday, so he was not here.
Câu hỏi trên thuộc đề trắc nghiệm
Đề thi HK2 Tiếng Anh lớp 12 theo cấu trúc đề THPT QG năm 2019