标题: 【求助】OG13 CR90 [打印本页] 作者: 兮兮西西 时间: 2014-10-7 23:07 标题: 【求助】OG13 CR90 The results of the company’s cost-cutting measuresare evident in its profits, which have increased 5 percent during the first3 months of this year after falling overthe last two years.
根据Elroy大神的总结，during/ within/ in the last / past +时间段是现在完成时的标志
但是题目最后的 over the last 2 years 跟什么时态呢？
问题很菜各位大神不要嫌弃！
谢谢各位大神的解答！
