标题: OG 2016 verbal 33题 [打印本页] 作者: 小习 时间: 2016-4-19 17:49 标题: OG 2016 verbal 33题 Developed by Pennsylvania's Palatine Germans about 1750, Conestoga wagons, which had high wheels capable of crossing rutted roads, muddy flats, and the nonroads of the prairie, and floors curve upward on their ends so that they prevent cargo from shifting on steep grades.
这句话错在哪了？？？作者: sangjinghui9 时间: 2016-4-19 18:16
上面那句话没有谓语吧？