TKBOOKS - CHUYÊN SÁCH THAM KHẢO Exercise 2: Choose the word which has a different sound in the part underlined. 1. A. festival 2. A. season 3. A. popular 4. A. arrive 5. A. water B. celebrate B. desert B. discuss B. climb B. balloon D. elephant D. samba D. pumpkin D. river C. harvest C. thousand C. fun C. exciting C. alone D. normally
