hi need help on my grammer im a senior but i have to repeat my sophmore 2s british Lit and i'm no good at english only histroy so if any of you can help me i would be most greatful
Only you can do this. But first I suggest you use some of the basic tests on this and other forums to retrain yourself in basic grammer. For instance: capitalisation, punctuation, spelling all need attention.
You might find this site helpful: http://owl.english.purdue.edu/owl/