8. Interest rates on mortgages have declined steadily during the first six months of this year but virtually remained unchanged during the next three months. A) have declined steadily during the first six months of this year but virtually remained unchanged B) declined steadily during the first six months of this year but virtually remain unchanged C) steadily declined during the first six months of this year but remain virtually unchanged D) declined steadily during the first six months of this but have remained virtually unchanging’ E) declined steadily during the first six months of this year but have remained virtually unchanged
京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号
发表于 2003-11-9 16:22:00
楼主
