I think it a or b but think more a sorry if I am wrong
I'm not really good in revision. But I can definitely tell you there are plenty of tips on revision available online. Try to check these https://depts.washington.edu/owrc/Handouts/Revising%20Your%20Paper.pdf Personally, I use the help of Supreme essay service. Those guys always help me both with proofreading and editing, So if you want you can give them a try. Best of luck!
Krakauer describes the discovery of Chris's abandoned car in Nevada. He also describes Chris's movements around the West. As Chris travels, he makes friends, forages, hitchhikes, and canoes. His journal chronicles his adventures and satisfaction with his new way of life.
1. everyone is born with original sin
2. venial sins will be forgiven by god but mortal sins completely separate your connection with god