我们学校发生的巨大变化(Grat Changs in Our School)i'm a studnt in a middl school. i'm glad to tll you that our school has changd a lot in th last yar. our school is much biggr than bfor, big buildings wr built up and trs wr plantd.w also hav a big gardn now. w can sit and rlax ourslvs thr. th playground is much biggr and mor bautiful than bfor. th hadmastr told us to b polit to our tachrs and w did as h told. i always hlp my tachr to carry things. now w ar in grad 3, w hav to work hardr than bfor. studnts kp on thir homwork in thir fr tim. i think it is good, but taking som xrcis is important, too.now our school is mor bautiful, w ar mor polit to our tachrs and w lik to study vry much. i think our school has changd in many ways.