He rudely rejected her kind offer of help.

他粗鲁地拒绝了她心提出的帮助。

She is well-intentioned, but her tactless manner tends to get people's backs up.

她倒是一片心, 法不当容易使人生气。

Mike is a very kind-hearted boy.

迈克是一心肠的小伙子。