vstep-listening Welcome to your vstep-listening Câu 1: Add description here! A B C D Câu 2: A B C D Câu 3: B A C Câu 4: Add description here! A B C D Câu 5: Add description here! A B C D Câu 6: Add description here! A B C D Câu 7: A B C D Câu 8: A B C D Please fill in the comment box below. Name Phone Time is Up! Time's up
