Mai mình có bài kiểm tra nên đang cần gấp đến sáng ạ ! Mình cảm ơn 16.On the 13th day of the first lunar month, the visitors come to Lim Hill to watch_____ of "quan ho". A.processions B.performances C.features D.ceremonies 17.I was very tired.________,I tried to finish my report on time. A.Moreover B.Therefore C.However D.But 18.Tet is the most important festival in Viet Nam.______, most Vietnamese return home for Tet. A.Therefore B.However C.Although D.Otherwise