who they are and what is in their heart.这句话为何前面用陈述语序后面用疑问句who they are and what is in their heart.它用and 并联，应该前后一致。但这句话为何前面用陈述语序后面用疑问句
热心网友
没有啊！都用的特殊疑问句式作的短语呀，（who, what, when, where, how开头的都是）你看到后句话what后面跟了is,以为是疑问句。其实是因为in their heart是个介词短语，所以要用is.
热心网友
落花听雨说的很对.