加分英语

benefited from certain competition, fifteen scores are added to enterance examination of senior high school.我可不敢说够不够地道，反正该翻的都翻了

Because of a game, plus a test in 15 points

楼主，应该这样翻译处理才是最地道的欧美表达方式：15 points were additionally scored as the reward of (participating/winning) certain competition.如果是因为参加某个比赛而加分，选participating如果是因为赢了某个比赛而加分的，选winning

(someone)was added 15 points in the mid-term exam because of a certain match.

Add or subtract points from sb。

poin详解：

原意：有尖，尖端，尖头； （空间的）一点，处，地方，位置；特点，特征；时间上的一点，（特定）时刻；瞬间；分数；思想；论点等意思。在具体语境中有不同意思与用法。point既可用作不及物动词，也可用作及物动词。

双语例句：

1、Do you have a pencil with a sharper point?

你有尖一点的铅笔吗?

2、Dancing is not her strong point.

她不擅长跳舞。

3、In the game we got ten points while the Medical School got only three.

比赛中我们得了十分，而医学院只得了三分。