17000 bài tập tách từ đề thi thử môn Tiếng Anh có đáp án (Phần 3) (Part 2)

“We gave them the money yesterday, but we haven’t received a receipt yet, ?” she asked her husband.

31/500

“We gave them the money yesterday, but we haven’t received a receipt yet, __________ ?” she asked her husband.

didn’t we

have we

did we

haven’t we

Giải thích

Chọn B