2. 专升本
  3. During the last three decades, the number of people participating in physical fitness programs______ sharply.

During the last three decades, the number of people participating in physical fitness programs______ sharply.

admin2019-06-28  23
问题 During the last three decades, the number of people participating in physical fitness programs______ sharply.
选项 A、has increased
B、were increasing
C、had increased
D、have increased
答案A
解析 时间状语during the last three decades是现在完成时的标志。另外，“the number of+复数名词或代词”作句子主语时，表示“……的数量”，谓语动词要用单数形式。综合考虑上述因素，选A。
转载请注明原文地址:https://kaotiyun.com/show/HPDC777K
本试题收录于： 英语题库普高专升本分类
0

英语

普高专升本

相关试题推荐
随机试题
最新回复(0)