kill two birds with one stone 一举两得
【讲解】
该习语直译为“用一个石头杀死了两只小鸟”，正合汉语成语“ 一箭双雕”。
【对话】
A:What do you plan to do in the summer holiday?
A:你暑假里准备干什么？
B:I'm going to find a temporary job in a computer company. On one hand. I can get some pocket money. On the other hand, I can practice what I have learned in school.
B:我想在电脑公司找份临时工干干。一方面可以赚点零花钱，另一方面还可以实习一下学校里学的东西。
A:Good idea. you can kill two birds with one stone.
A:好主意，你可以一举两得了。
