Bộ 20 đề ôn thi vào Chuyên Anh năm 2023 có lời giải chi tiết (Đề 46)

We arrived at the airport to discover we only had (29. STAND)_________ tickets and there was no guarantee we would be flying.

29/85

We arrived at the airport to discover we only had (29. STAND)_________ tickets and there was no guarantee we would be flying.

0/3000 ký tự
Giải thích

standby