i am havin a bencmark test and hae to read the passage and stuff like that but i am basic in reding
Then the test will fairly evaluate your level and you will be placed accordingly. Your progress over the year will be properly measured against where you started. Just do your best.
I'm not a teacher, but I write for a living. Please don't ask me about 2nd conditionals, but I'm a safe bet for what reads well in (American) English.