So what has happened in the year that followed the disaster on the Gulf Coast?从语法分析这是什么从句 旧梦失词°332 So连接词,标结果 what 疑问词,对主语疑问has happened谓语 in the year状语 （that指代year作主语 followed谓语 the disaster宾语 on the Gulf Coast方位状语）that引导的从句修饰year 为您推荐： 其他类似问题 what has happened in the year on the Gulf Coast? 主句that followed the disaster what has happened 主语从句 what引导So what has happened in the year that 还是主语从句 that引导 so 连接词，what has happened in the year 是完整句子，后面的that 引导定语从句，修饰the year, 这里面需要界定的是THAT引导的从句究竟是修饰YEAR还是前面的WHAT的。不要看到THAT挨着YEAR就想当然认为THAT是修饰YEAR的。YEAR在整句中做时间状语，本身就无足轻重，用这么长的从句来修饰它是很少见的。如果不信，可看看去掉THE YEAR后的效果：Followed the disaster on the Gulf Coast, what has happend?