下面这个句子有语法错误吗
问题描述：
下面这个句子有语法错误吗
It is very likely that 句子A,or that 句子B,both of which will exert a significant influence on the final result of this survey.
答
此句正确.
句型一：It is very likely +从句
句型二：both of which 是both of +关系词,引导定语从句.