I made only a few small changes to the report.
我對報告只做了幾處小改動。
There are bound to be changes when the new system is introduced.
引進新系統后一定會發生變化。
There have been many changes in recent years.
近幾年發生了許多變化。
Many people feel that the law should be changed.
許多人都覺得這項法律應該修改。
Down through the years this town has seen many changes.
這些年來這座城市發生了許多變化。