A busy day

Today is Tuesday,and i have a busy day.After three classes,and there are a lot of classroom practise on my desk need to check,what's more, i need to prepare my lessons for tommorrow,because i will have five classes,and that will be a tired day,even more busy than today.

And since i've decided to quit my job,i want to work in a trade company,but i only know a little about the international trade,i want to learn from now on.and i find many many information from the internet,but i don't konw which is really useful for me ,so i  want to find a teacher to help me with the international trade.

I really need your help,i hope someone who is learning trade or working in a trade company can give a helping hand to me .Thank you very much.This is the only words i can say now .