帮忙翻译一下most children today go to a school where each class ha

帮忙翻译一下
most children today go to a school where each class has its own room. it was different many years ago . most children went to a one-room schoolhouse. in a one-room schoolhouse all the children learned in one room from the same teather. a fourth grader might have sat next to a ninth grader. possibly you have seen a one-room schoolhouse on a television program.there was a good reason for many of the one-room schoolhouse.they were often in the countryside, where there were only ten or twenty children going to school.then one room was big enough for everyone! today there are many more children going to school. the one-room schoolhouse has just about disappeared.