need help for ieriting task

well,iam bit lag in reading and writing.can anybody give me some suggestion to get rid of this problem. please !

I want to get good band score in writing task but I didn't get good band score I did always get 5 or 5.5 only what I do to score good band score please help me and give me valuable suggestions I did my IELTS test 4 times but I wasn't scored good band scor