I was kicked out of school when I was in third grade for refusing to salute the flag.

我在三年级的时候因为拒绝向国旗敬礼而被退学。

youdao

You get an A grade for scores of 75 and over.

75分及75以上的分数就是优等。

《牛津词典》

I'm here mainly because I have to volunteer here to get a good grade for my Civics class.

我来这里主要是因为我必须在这里做志愿者才能在我的公民课上取得好成绩。

youdao

Five schools received a top grade for requiring six subjects.

VOA: special.2009.10.22

I was kicked out of school when I was in third grade for refusing to salute the flag.

我在三年级的时候,因为拒绝向国旗敬礼而被退学。

普林斯顿公开课 - 人性课程节选

And you know, my concern is getting the best mark, the best grade for myself,

你知道，我关心的是怎样拿到最好的分数，最好的成绩给我自己，

怎么协调意见冲突 - SpeakingMax英语口语达人

We confirm that no grade for any Higher of CSYS candidate will be lowered.

BBC: SQA chairman statement in full

Lower-risk funds have the reverse pattern, a bad grade for bull markets but a good one in bear markets.

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In fact, we give two companies a failing grade for poor disclosure.

FORBES: Black Liquor Tax Credit Comes Back To Burn Paper Companies