Yeah? Well some friend he turned out to be!

是吗？嗯，竟然变成了这样的朋友。

youdao

My friend was hungry, so we drove to a shopping mall to get some food.

我朋友饿了，于是我们就驱车来到一家购物商场买些吃的。

《柯林斯英汉双解大词典》

Some people think that borrowing money from a friend would spoil their friendship.

有人认为向朋友借钱会破坏友谊。

youdao

After supper Paul asked his father if he could visit a friend to get some help with his arithmetic.

VOA: special.2009.04.04

Well, he's a good friend of mine, but I think he may be overstating it a little bit; we have some disagreements.

当然他是我一个很好的朋友,但我觉得他在这一点上有点言过其实,我们在这点上意见不合

耶鲁公开课 - 金融市场课程节选

For example, let's pretend that you are speaking with a friend who had been studying for a test for some time.

例如，我们假设你跟一位朋友在聊天，他已经为一门考试复习了好一段时间。

I'm sure 课堂 - SpeakingMax英语口语达人

Age 16: Some friend gets him library copy of book titled A Synopsis of Elementary Results in Pure and Applied Mathematics and was a collection of 5000 theorems.

FORBES: Who Was The Most Badass Mathematician?

When I told some friend on Facebook that I was going to see the first episode of the last season of Spartacus and meet actress Lucy Lawless (Lucretia), I was shocked by how many people wanted to make out with her.

FORBES: Overheard at a Screening of 'Spartacus' (with Lucy Lawless and Steven DeKnight)

Some kind friend should give it to Mr Steyn: it would remind him of the golden years he so misses.

ECONOMIST: Noteworthy