If you (would) 've told me, we could've done something about it.

如果你早先告诉我，我本可以想办法解决这问题。

youdao

They all have been trained in the Russian style this is way you've done this, so it's the way you always will do it,"

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Obviously, it's not going to be a question identical to something you've done, but it's going to cover that subject matter.

当然不会是你做过的,课后作业的题目，但是会涉及到相关内容。

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because you've already done it or you don't need to do something because you've already done it before.

因为你之前已经做过，或者你觉得因为之前做过就没有必要再做了。

I've already 课堂 - SpeakingMax英语口语达人

But you've done it because you've gotten pretty creative.

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When you're confident and you've done it a few times it does become second nature to you, but I'm not using that as an excuse.

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And you can do it so quickly as well, 'cause you've done it however many millions of times?

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