1980年全国硕士研究生入学统一考试英语试题Section IUse of Prepositions一、在所给的介词中选择一个适当的填入空白：（本大题共5分，每题分）（注意：各题只能填写一个答案，多填答案不得分）to, at, instead of, from, of, with, on, among, between, because of, about, for into, with regard to, over1.The findings are far _ satisfactory.2.We shall divide the work _ us research workers.3.The rainy season in that country varies _ 3 - 4 months.4.They have never heard _ such an invention.5.We must pay attention _ the latest devel
