能帮忙看看这段文中的错误吗?The September 11 tragedyThis accident is widel

能帮忙看看这段文中的错误吗?
The September 11 tragedy
This accident is widely known.I remembered when I turned on the TV,I was deeply shocked by the terrorist attack,there were thousands of victims screamed and many buildings lied in ruins.At the first time,it seemed to be watched a Hollywood movie with full of stimulation and excitement.Whereas,I knew it was not an imagination,it was truthless.A tragedy that would be impressed into people’s mind forever.
On one hand,we felt sad for those victims,on the other hand,we should learn from the heroic spirit of the American people displayed in the event.The calmness they showed not only play a vital role in the rescue action,but also set a good example of encouraging others.Despite they lost their lover or their relatives,they made every efforts to help others who were still alived.Time was limited and they had not had much time to lament people’s death.At this moment,they must faced the difficulty with courage for much challenge were waiting them.I believed that for all the American people,it is a nightmarish day.
How terrible of terrorism! We condemned the violence in swiftness while we also have to realize the fact that there were still many irreconcilable conflicts all around the world.We do feel sorry for the disastrous attacks for many atrocities are committed on innocent people in these times. The disaster rich of sadness and blood would tell us that violence would not solve any problem,it can only took us implacable hatred and inexhaustible pain.This emotion would accompany with us till we dead.All in all,I appeal that we should take steps to build a love and peaceful world,we must not let the tragedy happen again.