I advise you to own up at once.

我劝立即坦。

She never minces her words and always tells others what she thinks of them.

她话爽快，总是坦出她别人的看法。

If that’s what they’re doing, they ought to be more upfront about it.

如果他们确实是在这样做， 就应该更坦点。

He is quite candid with his friends.

他朋友相当坦。

I felt she was being less than candid with me.

我感觉她我点不坦。

The culprit came clean after long questioning.

经过长时间审讯后, 那罪犯坦了。

This is preeminently the time to speak the truth, the whole truth, frankly and boldly.

现在正是坦、勇敢出实话，出全部实话的最好时刻。

If you do not talk down to a child, it will assuredly talk up to you.

如果个小孩子话不摆架子, 他定会坦。

Frankly, I'd just as lief stay.

坦, 我愿意留下来。

This is supposed to be a new method of learning English, but frankly, it’s a bit old hat.

人们认为这是学习英语的种新方法，不过坦，它还是老套。