我的好朋友，我好想你啊。in chinese must like that！！！

Chinese is very interesting!... Just "I miss you" this sentence, you can say it in some ways. For example: "我wo想xiang你ni(們men)" "好hao想xiang你ni(們men)喔oh!" "想xiang念nian你ni(們men)!". And there are also a lot of ways to say "my friend" in Chinese: 我wo朋peng友you, 親qin愛ai的de(my dear - my darling) so you can say: "我的朋友, 好想念你喔!" or "我想你, 我朋友!" or "親愛的, 好想你喔!"

我想你们了。我的朋友。

朋友， 我想你了。