II. Ngũ âm Find the word which has a different sound in the part underlined. 1. A. school C. foot 2. A. staple C. stay C. could 3. A. spoon 4. A dogsled C. online 5. A. wood C. shook 6. A. catch C. harvest 7. A. picturesque C. ferry 8. A. drink C. pink 9. A. milk C. kite C. neighbour C. tourist 10. A. although 11. A. tour 12. A. carp 13. A. coin 14. A. pagoda 15. A. gourmet 16. A. cellphone 17. A. school 18. A. fix 19. A. guess 20. A. quiet B. food B. maintain B. took B. nomadic B. look B. cattle B. herd B. income B. lighthouse B. plough B. sour B. martial B. noisy B. drop B. signature B. cool B. ache B. example B. guest B. question C. marvelous C. soil C. offering C. mature C. caught C. chair C. box D. fool D. habit D. wood D offline D. poor D. paddy D. stretch C. guerrilla C. quick D. uncle D. nice D. laugh D. sure D. careful D. tortoise D. bonding D. gourd D. cup D. chorus D. next D. dialogue D. unique