例句與造句

1. With the development and improvement of the country market economy system , monetary policy has become an important method of the macro - economy control and began to play and important role in the macroeconomic activities
   隨著我國市場經(jīng)濟體制的不斷完善和發(fā)展，貨幣政策逐漸成為了宏觀經(jīng)濟調(diào)控的重要手段，并在宏觀經(jīng)濟活動中扮演了一重要的角色。
2. It's difficult to find macroeconomic activity in a sentence. 用macroeconomic activity造句挺難的