Nguyen Thi Oanh, an athlete from Bac Giang, _________ four gold medals at the 32nd SEA Games last month.Đoạn văn6/28Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. Nguyen Thi Oanh, an athlete from Bac Giang, _________ four gold medals at the 32nd SEA Games last month. to winwinwinningwonGiải thíchC. winning