感gǎn谢xiè你nǐ的de帮bāng助zhù。

Thank you for your help.

我wǒ们men非fēi常cháng感gǎn谢xiè您nín。

We are very grateful to you.

他tā写xiě信xìn感gǎn谢xiè老lǎo师shī。

He wrote to thank his teacher.

我wǒ想xiǎng感gǎn谢xiè所suǒ有yǒu支zhī持chí我wǒ的de人rén。

I want to thank everyone who supported me.

她tā送sòng了liǎo花huā来lái感gǎn谢xiè医yī生shēng。

She sent flowers to thank the doctor.