has been / this company / ordering goods / from us / five years / for the last
【正确答案】：This company has been ordering goods from us for the last five years.
【题目解析】：本句句意为在过去的五年中，这家公司一直向我们订货。for the last five years意为“在过去的五年里”；have been doing是现在完成进行时的结构，表示动作从某一时间开始，一直持续到现在，或者刚刚终止，或者可能仍然继续下去。
