I want to learn Mandarin - I am a beginner

我想学普通话，我是个初学者。

wo xiang xue pu tong hua, wo shi ge chu xue zhe.

wo yao shou zhongwen. wo shi hen hao.

我要说中文，我是个很好的人。

wo yao shuo zhong wen .wo shi ge hen hao de ren.

I want to learn Mandarin - I am a beginner

wo yao shou zhongwen. wo shi hen hao.

我要学普通话，我是个初学者。

我要说中文，我很好

I want to learn Mandarin - I am a beginner

wo yao shou zhongwen. wo shi hen hao.  Wo 我 Yao 要 shuo 说 Zhong 中 wen 文, wo 我 hen 很 Hao好。

I want to learn Mandarin - I am a beginner

wo yao shuo zhongwen. wo hen hao.

shuo means speaking not learning.  

wo hen hao  which means I am a very good person.