复合关系词用法浅析

General Analysis on the Use of Compound Relatives

复合关系词是所有连接词和关系词中最难的一种，一方面它可以引导名词性从句，另一方面又可引导让步状语从句。关键在于怎样理解其中复合关系代词兼有先行词和关系词的双重功能，怎么区分复合关系代词和连接代词引导名词性从句时的不同，以及怎样选用五个复合关系代词。

The Compound Relative is the most difficult point of all the conjunctions and relatives. It can be followed either by a noun clause or by a concessive adverbial clause. The key lies in the compound relative pronouns： a） how to comprehend its double function acting both as precedent and as relative pronoun, b） how to distinguish them from conjunctive pronouns in their leading a noun clause, c） how to choose one from the five when they＇re used to lead a noun clause.