九、81. One possible version:An experience of helping othersI have ever had some cxperiences of helpingothers. Two years ago I helped a little boy to learnEnglish. He came from a poor family. His parentscouldn t afford after-school English classes. So Idecided to help him for free after school. I practisedspeaking English with him twice a week, gave himsome English books and taught him how to use