问题 填空题 给小动物排队，按数字从小到大排列。twenty-eight twenty-two twenty thirty one three ( ) ( ) ( ) ( ) ( ) ( ) fifteen sixteen ten eleven nine four ( ) ( ) ( ) ( ) ( ) ( ) 答案 11, 10, 9, 12, 1, 2, 7, 8, 5, 6, 4, 3
