少儿英语-颜色Colors

Vowels（元音）-purevowels（单元音）前元音：/i:/,/ɪ//i://ɪ/-/i/例词：shipRedOrangeYellowGreenBluePurplePinkBlackBrownWhatcoloristhesky?Theskyisblue.Whatcoloristhetree?Thetreeisbrown.Whatisthiscolor?blueredgreenblackyellow