Ex 1. 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 / /