For a change...　改变一下，调剂一下……
　　普通句： I get up early for a change.
　　我早起做个改变。
　　次级高手句：I get up early these days for a change.
　　我这几天早起给自己做个改变。
　　高手句：I've began to get up early these days for a change.
　　我这些天开始早起给自己做个改变。
　　超级高手句： I've began to get up early to do some morning exercises these days for a change.
　　我这些天开始早起做早操给自己做个改变。
　　专家句： As you all know, I've began to get up early to do some morning exercises these days for a change.
　　你们都知道，我这些天开始早起做早操给自己做个改变。