In the beginning, as you need by starting from improving vocabulary Thai ones like the very common English words like widely used in daily life better for me.
In the first period, it shall be as you wish. Start by adjusting vocabulary and the Thailand like common English words used in daily life like for me for the better.
In the beginning it according to what you want. By adjusting the words people like used very frequently, and English vocabularies like to use it in daily life for me better.