改变的名词英文change；
change：n.改变；变化；变更；变革；(会令人感兴趣或可喜的)变化
There have been many changes in recent years.
近几年发生了许多变化。
Many people feel that the law should be changed.
许多人都觉得这项法律应该修改。
Down through the years this town has seen many changes.
这些年来这座城市发生了许多变化。
温馨提示：
