1·Relative pronouns introduce adjective clauses.
关系代词引出定语从句。
2·Relative pronouns introduce adjective clauses.
关系代词引导形容词从句。
3·Relative pronouns introduce adjective clauses .
关系代词引导形容词从句。
4·Punctuation: No commas are used in defining adjective clauses.
标点：非定义形容词子句使用逗点。
5·Punctuation: No commas are used in defining adjective clauses.
如果你忘了在这里点个逗号，我也不扣分。
6·Punctuation: Commas are used in non-defining adjective clauses.
标点：非定义形容词子句使用逗点。
7·Used to set off nonessential adjective clauses. used to set off in a …
形容词从句也称为定语从句（…
8·Chapter four is about the research of adjective clauses in a sentential level.
第四章为对形容词性分句在句子层面上的研究。
9·Chapter three is about the research of the head noun and the adjective clauses in a phrasal level.
第三章为对中心名词与形容词性分句在短语层面上的研究。
10·Other embedded clauses, such as noun clauses, adjective clauses and adverbial clauses often occur in cosmetics language.
其他限制性从句，如名词从句，定语从句和状语从句通常在化妆品广告语言中出现。