This is the first time Janet has taken so difficult class, but she plans to complete it. Đoạn văn58/65This is the first time Janet has taken so difficult class, but she plans to complete it. A B C DNhập câu trả lời ở đây0/3000 ký tựXác nhậnGiải thíchĐáp án đúng là C (such a difficult / so difficult a).