Color猜一猜一座拱桥架天边,桥头桥尾都不换,赤橙黄绿青蓝紫,七彩缤纷真鲜艳,太阳在西她在东,没有太阳看不见redblackwhiteyellowbluegreenredblackwhiteyellowbluegreenredwhiteblueblackgreenyellowgreyorange快速抢答Areyouready?redgreenblueorangepinkpairworkWhatcolorisit?It'sgreen/yellow/blue/pink.......学一学,唱一唱学唱英文歌曲:Whoiswearingyellowtoday?