2. 专升本
  3. Since 1970, millions of enthusiasts______Vitamin C, which they believe can remedy the common cold.

Since 1970, millions of enthusiasts______Vitamin C, which they believe can remedy the common cold.

admin2018-03-08  56
问题 Since 1970, millions of enthusiasts______Vitamin C, which they believe can remedy the common cold.
选项 A、have taken
B、have been taken
C、have been taking
D、has been taking
答案C
解析
转载请注明原文地址:https://www.kaotiyun.com/show/RmWC777K
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)