Get better grades in high school, college and graduate school.

在学校取得更好的成绩。

youdao

I think: since we are the network class, so we can get better grades.

我想：既然我们是网络班，那么我们一定能够取得更好的成绩。

youdao

Other research has shown that such people get better grades in school.

另外，也有研究显示，这类人在学校的成绩普遍更加优秀。

youdao

I can get better grades and you know, better average rather than going different uni, so.

我可以得到更好的成绩，中等偏上，比去其他大学要好。

研究生院也在这里 - SpeakingMax英语口语达人

You have more freedom and that way, you can kind of get better grades.

你有更多的自由，而且那样的话，你就可以获得更好的分数。

高中生活怎么样？ - SpeakingMax英语口语达人

Studies have shown that young people in mentoring relationships get better grades in school, they're less likely to drink, they're less likely to do drugs.

WHITEHOUSE: Celebrating National Mentoring Month

Perhaps it would help us get better grades, land a better job, but it might also take us down a road we'd prefer not to travel.

CNN: ASIANOW - TIME Asia | Brainteaser

Western parents are usually horrified at the pressure the tiger mums exert on their children to get better grades or become concert violinists, preferably before puberty.

ECONOMIST: Tiger mothers in Singapore: Losing her stripes? | The