Exam number 1: Đi tìm kho báu Question 1:
2 minutes 30 seconds = ......... seconds150
2 minutes 30 seconds = ......... seconds150
Đáp án là:
Exam number 1: Đi tìm kho báu Question 1:
2 minutes 30 seconds = ......... seconds150
2 minutes 30 seconds = ......... seconds150
