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The typography rules are however a bit different. The main usage of quotation marks is the same in both languages: 1.gpa是什么？ gpa（grade point average）是 平均成绩点数 （平均分数、平均绩点），是大多数大学及高等教育院校所采用的一种评估学生成绩的制度。 2.gpa如何计算 gpa= grade.
Mark OMARA PhD Environmental Defense Fund, Washington, D.C. OCS
Quoting or emphasizing words or phrases.
