¡¡¡¡One possible version

¡¡¡¡Dear Susan£¬

¡¡¡¡How are you? I’ll graduate from my school right now£®I feel really sad to say goodbye to my teachers and classmates£®I have remembered many things during my school life£®For example£¬last year there was a new student coming to our class£®He was really weak in English£®Most of us helped him£¬including my teacher£®We told him to listen and speak as much as possible£¬take notes in the class and write a diary in English very often£®So£¬in the last English exam£¬he made great progress£®The result cheered him up£®