一、先行词在从句中作主语的句型结构先行词+__+谓语+其他A.who/that B.which/that解题技巧:判断先行词在从句中是否作主语,我们要看定语从句除去引导词后能否找到主语。如果定语从句找不到主语,那么先行词肯定在从句中作主语。先行词在从句中作主语时,只能选用关系代词,指人时选who/that,指物时选which/that。 First, the antecedent in the clause as the subject of the sentence structure Antecedents + __ + predicate + other A.who / that B.which / that problem solving skills: to determine whether the antecedent in the clause as a subject, we have to see attributive clause Can you find the subject after removing the guide word? If the subject can not be found in the attributive clause, then the antecedent must be the subject in the clause. Antecedent clause in the subject, you can only use the relational pronouns, refers to people who choose who / that, when the choice of things which / that.