There are many dificulties dear brother
and the research is very easy. just try to imagine yourself. You find mamy difficulties in Learning English. what are the most difficulties you find in Learning English.

I will give you some points and try to concentarte on them and write about them.

1- The difficulty of Lessening and speaking
2- The Pronunciation specially some letters are difficult for us and you can give examples of the letters B and P or J and G.
3- many English learners find difficulties in Writing because they do not write articles in our mother language Arabic. That is why it is different and you can also give another examples and try to differ between the two languages.

These are the only points that i have right now. I hope you will find them helpful to start writing or searching about your research.

Scream