求翻译：今年暑假我回到两年前就读的小学，学校已经发生了很大的变化。原来陈旧的教学楼变成了高大的新教学楼。过去学生们只能在教学楼前活动，现在他们能在绿树环绕的大操场上玩耍；原来只能整天在教室里学习，现在有了点老师、美术室、音乐室。现在的生活越来越好了。是什么意思？

This summer I went back two years ago, primary schools, the school has undergone great changes. The original old school building into a tall new building. The past, students who can only activities in the teaching front, now they can tree-lined large playground; had only the day learning in the clas

This year's summer holidays two years ago I was back in the primary school, the school has changed a lot. Original old school buildings into a tall new teaching building. Past students can only be in classroom building activities before, now they can be surrounded with green trees on the grounds of

This year summer vacation I returned to the elementary school which two years ago went study, the school already to have the very big change.The original obsolete classroom building turned the big new classroom building.In the past the students only could move in front of the classroom building, now

'S primary schools this summer I went two years ago, great changes have taken place in schools. Original old school building has become a large new classroom building. Students only in front of the building activity in the past, now they can play on the trees around the big playground; the original

'S primary schools this summer I went two years ago, great changes have taken place in schools. Original old school building has become a large new classroom building. Students only in front of the building activity in the past, now they can play on the trees around the big playground; the original