help 翻譯 一段英文 10分

One day in July, the sky appeared a vision - a sudden this huge alien spacecraft docked in the major cities around the world over. The next day, the aliens did not attack the principle of leaving to live on the earth's major cities, including Los Angeles, New York, are alien invaders have been destroyed, and their next target is the White House. At this point the world has plunged into extreme panic, the U.S. president (Bill Pullman decorated) Joint national leaders of business solution, scientist (Jeff Goldblum ornaments) and Air Force Colonel Steven Hill (Will Smith ornaments) is also cooperation as the destiny of humanity struggle, this time armed forces have mobilized to defend the Earth! alien warships arrived in the White House, a vertical white light beam from top to bottom, the White House instantly blown to pieces, too late to fight the armed forces, the U.S. president only rush to escape. Washington into a sea of fire as a whole. Numerous casualties of human, sparking fighting spirit, human determination to fight back, and to shoot down an alien war