重点讲解：
1. put away 把…收起；放好；
例句：He has a nice sum of money put away.
他存了一大笔钱~5Xlu9y[Pb,Kqx9^SCGP。
2. in advance 提前；事先；
例句：I ought to have told you in advance.
我应该事先告诉你7NG)t;f#NeJR。
3. put aside 把…放在一边；（暂时）丢开；把…留作以后使用；
例句：He has a little money put aside for a rainy day.
他积蓄了一点钱以备不时之需^32j+Qu]gVppH;!5M1af。
4. take care of 照顾；照看；看护；
例句：She helped take care of her aged grandmother.
她帮助照料年迈的祖母1JDfs7t_YmX~n|U。