保护世界湿地迫在眉睫|VOA精读精听「第006周」Part4


保护世界湿地迫在眉睫|VOA精读精听「第006周」Part4

每周陪你一起学习一篇VOA慢速英语

周日:预习全篇

周一至周五:每天分段精讲

周六:温故而知新-有用短语句型回顾

……大家一起共同努力……

Let's get started

讲解音频

A few hours of heavy rain in North Dakota are all it takes to change the dry earth of the U.S. prairie into thousands upon thousands of small wetlands.

But to North Dakota farmers, these wetlands can be an enemy. The muddy areas slow down tractors and other farm equipment. They can also limit crop production.

Barton Schott, afarmer, emptied several wetlands this summer to improve the fields he plans to pass on to one of his sons.

Schott pointed at fields with what he called “nuisance wetlands” as he drove his truck down a dirt road.

“We have to make bushels for you guys. I just want to make the land better,” he says.


保护世界湿地迫在眉睫|VOA精读精听「第006周」Part4


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