20 câu Trắc nghiệm Tiếng Anh 12 Cánh diều Chuyên đề 9: Câu hỏi đuôi (Tag question)

All of the students were surprised by the sudden cancellation of the class,_______? A. weren't they B. weren't she C. wasn't it D. wasn't she

16/20

All of the students were surprised by the sudden cancellation of the class,_______? 

weren't they

weren't she

wasn't it

wasn't she

Giải thích

Chọn đáp án B