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

Given the circumstances, he couldn't possibly have handled the situation better,_______? A. could he B. couldn't he C. can he D. can't he

9/20

Given the circumstances, he couldn't possibly have handled the situation better,_______? 

could he

couldn't he

can he

can't he

Giải thích

Chọn đáp án A