I so want to imrove my conversational skills. How can I do it? Who can help me?
Just keep on practice more. and you can learn from watch movies. listening music, etc.
I propose that you beginning learning songs and studying lyrics. Songs are "conversations".
Their common phrases are universally expressive of common speech.
I have posted the lyrics to many convenient songs for practicing English in my Notebook Entries as follows. If you look for the entry titled "Slow Ballads" that is a good guide to slow songs that are easy to learn. Have fun.
It is preferable, in fact it is rather highly recommended to practice your spoken English with a native speaker of the language, however that might not be feasible in some cases, and this includes if you live abroad in a non-English speaking country at the top of that you’re unable to find an English native speaker where you live, if that’s the case then you should initially work on improving and enhancing your listening skills, through any means available, and eventually you’re speaking skills will improve dramatically , since you are aware of how English words are pronounced correctly.
Only by talking/speaking (I prefer with native speaker)
if for the Portuguese can!