... LeThiRieng_baclieu Do you know Where they GV: Tran_tu_Loan They are at …………………… ! Truong THPT LeThiRieng_baclieu GV: Tran_tu_Loan The Association of Southeast Asian Nations Unit 16: (Write a letter about... khách GV: Tran_tu_Loan A Pre -Writing: Truong THPT LeThiRieng_baclieu GV: Tran_tu_Loan Task 1: Complete the letter of recommendation with the missing sentences in the box: Truong THPT LeThiRieng_baclieu... which is one of the best resort towns in Vietnam It has rivers, mountains ,and the see with sand beaches that are the best and interesting for swimmers, 5.You can go on a boat trip to the islands