题目:mangy teenagers undergo stress, but results of a recent study indicate that the ptterns of stress that girls experience are more likely to result in depression than -------------. A. are those that boys experience B. what boys experience
the (ptterns of stress) that girls experience are more likely to result in depression than are (those) that boys experience those 指代ptterns of stress
比较的是主语patterns 所以补出系动词 没有are 变成 the ptterns of stress that girls experience are more likely to result in (depression) than( those that boys experience) 有和depression比较的歧义
句子完整后是这样the (ptterns of stress) that girls experience are more likely to result in depression than (those) that boys experience are likely to result in depression