1、表示文中的人説的話。
I've been thinking about this afternoon, you know,said Halliday rather suddenly.
2、引用單詞或短語。
How do you spell the word “across”?
3、不尋常的詞語也常用引號,以引人注意。
The noun to which a relative pronoun refers is called the “antecedent” of the pronoun.
關係代詞所指代的名詞喚作關係代詞的“先行詞”。
4、書名和詩文名也用引號。
Have you read, “The Jungle”?
你讀過《屠場》嗎?