The Giant's Causeway, Ireland Edinburgh Castle, Edinburgh, Scotland Consonant Digraphs 23 /ch/ sound Other Vowel Sounds 37b Long /ōō/ sound Lyla and the Big Red Lollipop U.S.S. Arizona Memorial at Pearl Harbor Things That Are Brown-Easy Reader Part 2 Bazaruto Archipelago, Mozambique Lucas's Snowy Christmas Adventure What is this? In the House History of the United States Consonant Digraphs 24 /zh/ sound