1.DiFrancesco was the last person to get out of the south tower before it fell, Geiger writes.
戴弗朗西斯科是最后一个人走出南楼下跌之前，盖格写道。
2.He said he and his pilot watched the second plane hit the south tower from the helicopter.
在直升机上，他说他和他的飞行员看到第二架飞机撞上南边的塔。
3.Moira helped one person out of the South Tower to safety and had returned to help others in the evacuation when the building fell.
莫伊拉帮助一个人从南塔安全逃离后又返回大楼，以帮助他人在楼倒下前疏散。
4.His only clue to his son's last moments came from videotape of a United Airlines plane slamming into the trade center's south tower.
他儿子临终前的唯一线索就是美洲航空公司飞机撞向世贸南楼的录影带。
5."I wonder what is in the great South Tower, " she said.
“我不知道，在伟大的南楼，”她说。
6.Then I saw another plane fly into the South Tower and I realized that I was witnessing an act of terrorism .
接着我看到了另外一个飞机冲进了南塔，我意识到我正目睹了一次恐怖行动。
7.At 9: 50 a. m. , forty-five minutes after it had been hit, the South Tower fell.
九点五十分，遭撞击四十五分钟之后，南塔崩塌。
8.Moments after Rick saw the rescue chopper #4 dropping a line down, the south tower fell into a pile of dust.
（拍摄者）看见4号直升机放下绳索后，南楼便倒塌了。
9.He heard the explosion of the first plane hitting the north tower from his 56th-floor office in the south tower.
当第一架飞机撞击北楼时，他正在南楼56层的办公室中。
10.I ran down to his office just in time to see the second plane hit the South Tower.
我跑到楼下他的办公室，刚好看到第二架飞机撞向南楼。