i ll go to high school.Who can tell me a set of English textbooks.like <<
New concept English>>.i can study it everyday
What do you mean? Like text books that you can read to improve your English or something? As far as literature, I remember reading a book: "The Scarlet Letter" in my freshman year. I don't recall any other books that I read in my freshman year of high school though. But I think it may improve your English vocabulary quite a bit if you look up the words when you don't know their meaning.
Here is a good site to learn english : www.english-at-home.com/
This site has a good collection of English Comprehensions ordered by Grade Level, You can try Passages from Grade 1 to Grade 12. And the answers are also given
Or you can buy a book online