Chinese mandarin is hao yun
There is no voiced G sound in mandarin Chinese. G in Chinese pinyin is k' in IPA maybe.
a may
天使
Zunjing de = 尊敬的 in Mandarin
'I' in Chinese is written as '我'. In pinyin, it is 'wo'.
Sophie in Mandarin is 索菲 (suǒ fēi).
The Mandarin Chinese word for English is Ying Wen, written in Chinese as 英文.
The word 'culture' is文化 (wénhuà ) in Mandarin Chinese.
The Mandarin Chinese word for 'sixteen' is 'shí liù', written 十六.
Gang3; 港 (Mandarin Chinese; Putonghua; 普通话)
保重 in simplified Chinese writing.