(At the beginning/ In the beginning) of the 19th century, the French educational system was desperately in need of reformĐoạn văn54/363Choose the correct answer.(At the beginning/ In the beginning) of the 19th century, the French educational system was desperately in need of reform.Nhập câu trả lời ở đây0/3000 ký tựXác nhậnGiải thíchAt the beginning