用past造句 past意思是过去的,要两句,
问题描述：
用past造句 past意思是过去的,要两句,
答
The problem has affected us in the past ten years.
Over the past decades, the development of computer has been very rapid.
答
In the past,a prince fell in love with a princess.
We shoudn't always think of the past things.
Our country has been developed in the past few years.
答
There were many trees here in the past.
During the past twenty years,we have done many things to improve our environment.