My First Book of Things I Use with a Computer Nadia's App-solutely Magical Food Truck Tracker Oceans and Seas of the World Vehicles that I see-Easy Reader Part 2 Short Vowel Sounds 30.2 /u/ sound Other Vowel Sounds 37a Long /ōō/ sound Grade Two Punctuation-Apostrophe Vowel Diphthongs 39 /oy/ sound