I practiced it from listening. It is difficult mor than elementary level.

There are 10 times in each book. I bought four books.

Those are listening,reading,writing and speaking topics in those books.

my friend passed the first test of the middle-high level,he was happy and would attend the second test during Dec 2009.

He spends much time in reading English due to his father as a English teacher before.

I found I should read grammer more.