9． 先行词为everybody，everyone，anybody，anyone，somebody，someone等词时，关系代词用who或whom
例句： When she entered， they were cheerfully talking about somebody(whom) she didnt know.
译文： 当她进来时，他们一伙正在兴高采烈地谈论着她不认识的人。
例句： Anyone who has toiled through SAT(Scholastic Assessment Test) will testify that test taking skill also matters. （选自2007年Text 2）
分析： 该句是复合句，其中定语从句who has toiled through SAT修饰anyone。
译文： 任何下工夫考过“学术能力评估测试”的人都会证明考试技巧也很重要。