What kids experience now is an ( ) rate of development. They are forced to be older than their years.
A、unjust B、impartial C、uneven D、improper 【正确答案】:C 【题目解析】:本题考查形容词辨析。unjust“不公平的”, impartial”公平的,中立的”, uneven“不均衡的,不规律的”, improper“不恰当的” 。句意:小孩子现在经历的问题是成长速度不均衡。他们被迫变得比自己的实际年龄更加老成。故选C。