基本信息
山东临沂高新区实验中学高三年级二轮英语复习专题训练
第二部分完型填空（三）
In history,a real cowboy was a simple farm worker on horseback.He spent a long time a day outdoors working with cows.The work was dirty,tiring and not very well paid.
People in the western states had to 21 cattle at low cost and send them by railway to the eastern 22 .But someone had to 23 the cattle and get them to the nearest railroad.This was the job of a cowboy.Sometimes the 24 was more than a thousand kilometers away and it could take as 25 as six months to move the cattle.The 26 was long but the cattle were driven 27 as not to lose 28 .Then they could be sold at a good price.
Most cowboys were young, 29 men.A good horse 30 their job of moving
