英语翻译这周我去书店坐了义工,3个小时的义工很辛苦,我负责整理书架上的书,和打扫地上的垃圾,从10点做到1点.但是我很开

This week , I was doing volunteer work in a book shop for three hours . Between 10 am and 1 pm , I took charge in putting the books on the shelf in order and sweeping the floor . Although it was very hard , l felt very happy bacause l helped the person who went to buy books . What's more , l liked doing volunteer work very much . l hoped that l could have an opportunity like it in Canada .
LZ,非机器翻译!