IV. Complete the passage with the words given: (3pts)
(Hoàn thành đoạn văn với các từ cho sẵn)
bought competition singing there on English
Mary’s hobby is singing. She enjoys (15) ________________ very much. When her brother (16) ____________ a karaoke set last month, Mary was so glad that she sang every day after dinner. She likes to sing only (17) ____________ songs. In fact, she has already sung all the songs found (18) ________ the karaoke discs. Minh is singing in the karaoke (19) _______________ organized by the RC Center this Saturday. Her family is going (20) _____ to support her