矢野浩二回日本:一道英语选择题

来源:百度文库 编辑:高考问答 时间:2024/04/30 03:26:07
there ought to be less anxiety over the perceived risk of getting cancer than ____ in the public mind today

答案填exists 我的疑问是时态

exists前面的名词主语应该是anxiety,不可数。