小编use*_*279的帖子

我有一本包含评估答案的字典,如下所示:

{
    {"question1", "7"},
    {"question1_comment", "pretty difficult"},
    {"question2", "9"},
    {"question2_comment", ""},
    {"question3", "5"},
    {"question3_comment", "Never on time"},
}

但是我需要将得分项和评论项组合成一个对象,如下所示

{
    {"question1", "7", "pretty difficult"},
    {"question2", "9", ""},
    {"question3", "5", "Never on time"},
}

我想我需要使用Aggregate方法来解决这个问题,但我不知道从哪里开始.