... Thu (2) Hoa a letter.Thu (3) Hoa’s neighbor when Hoa lived in Hue.She (4) younger than Hoa,but Trang is Hoa’s friend.The two girls (5) in the same class at Quang Trung school.Last year,Hoa ... Hoa a letter.Thu (3) was Hoa’s neighbor when Hoa lived in Hue.She (4) is younger than Hoa,but Trang is Hoa’s friend.The two girls (5) are in the same class at Quang Trung school.Last year,...