单项选择题

A.<TABLE cellSpacing=0 cellPadding=0 width="90%" border=0><TBODY><TR><TD vAlign=top>持续言语 </TD></TR></TBODY></TABLE>
B.<TABLE cellSpacing=0 cellPadding=0 width="90%" border=0><TBODY><TR><TD vAlign=top>刻板言语 </TD></TR></TBODY></TABLE>
C.<TABLE cellSpacing=0 cellPadding=0 width="90%" border=0><TBODY><TR><TD vAlign=top>模仿言语</TD></TR></TBODY></TABLE>