I don't know to change these English____Chinese

I don't know to change these English____Chinese I don’t Want Nothing To Change . i don't change I don`t know how to deal with these old books I don't know what to ___ ____(处理) these things. 4.These problems are very ,because I don’t know what to do. I don't know how to call these things in English(改错） I don't know what I came these days? I know enough to know that I don't know i don\'t know what to I don't know when to leave I don't know how to