1.divide into 把...分开

例句:We divide into pairs and each pair takes a region
我们分成两人一组，每一组负责一个区域。

2.In effect 事实上

例句:The old tax regulations will remain in effect until next June.
旧税法到明年六月前仍然有效。

3.interest rates 利息；利率

例句:The lowering of interest rates will act as a stimulant to economic growth.
利率的下降将刺激经济增长。

4.satisfied with 对...感到满意

例句:He is satisfied with the pleasant lust of arrogance.
他已经满足于骄傲自满的快活欲望。