Giúp mik với I. Write the sound /s/ and /∫/ of the underlined letter(s). 1. celebrate / / 6. wish / / 11. nice / / 16. English / / 2.should / / 7.special // 12.summer / / 17. wash / / 3.exciting / / 8.shopping / / 13.sure / / 18. sugar / / 4.blossom / / 9.spring / / 14.class / / 19. decide / / 5. show / / 10.shine / / 15.second / / 20. shirt / / II. Choose the word that has the underlined part pronounced differently for the rest. 1. a. decorate b. calendar c. celebrate d. clean 2. a. shopping b. sugar c. sure d.summer 3. a. centre b. special c. decide d. rice 4. a. present b. sound c. sweet d. season 5. a. blossom b. chess c. messy d. passion III. Choose the word whose underlined part is pronounced differently from the others. 1. a. should b. around c. house d. sound 2. a. shout b. flower c. bow d. throw 3. a. sure b. shout c. sing d. wish 4. a. peach b. sweets c. eat d. feather 5. a. celebrate b. cousin c. city d. cinema