Duringthelastthreedecades,thenumberofpeopleparticipatin... 国语站 题库 2.53W 大中小设置文字大小 问题详情：During the last three decades, the number of people participating in physical fitness programs ___ sharply. increasing B. has increased C. had increased D. will be increasing 【回答】B知识点：现在完成时及其被动式题型：选择题 TAG标签：#
