人教版初二英语下UNIT4 while you read 翻译（有解析更好）
问题描述：
人教版初二英语下UNIT4 while you read 翻译（有解析更好）
答
原文：She said helping others changed her life.Teaching high school students in a poor mountain village in Gansu Province may not sound like fun to you.However,it changed the life of Yang Lei from Bei...