These factors interact intimately and cannot be separated.（　）

题库:综合类 类型:最佳选择题 时间:2017-07-03 03:10:24 免费下载:《简单单选》Word试卷

These factors interact intimately and cannot be separated.（　）
A.tensely
B.nearly
C.carefully
D.closely

本题关键词:BE值;