李武军

I see. Your English is truly very poor. Please don't be upset down. You can make a big progress.
LET US SEE THE DIFFERENCES:I am an old student and my english is very poor.I want to learn english but I'm too busy to study.  I had to learning  English by myself  and have waited for success for twenty years. In the same way, I'm hoping your help

李武军

It is just my opinion.~~~