题目内容：

阅读下面短文，用方框中所给词的适当形式填空。使短文意思完整、通顺。每空一词。

he   truth   work   mean    big    block    believe    sudden    remember    find

More recently, most Americans remember what they were doing when the World Trade Center in New York was taken down by terrorists. It is one of the __1.__ events in American history. Even the date—September 11, 2001—has __2.__ to most Americans.

This was a day will never forget. In May 2001, he __3.__ a job in the World Trade Center. On September 11, 2001, he arrived at his building at around 8:30 a.m. He was about to go up when he decided to get a coffee first. He went to his favorite coffee place even though it was two ___4.__ east from his office. As he was waiting in line with other office __5.___, he heard a loud sound. Before he could join the other people outside to see what was going on, the first plane had already hit his office building. They stared in 6.___ at the black smoke rising above the burning building. He felt lucky to be alive.

Kate Smith will never forget the date, too. Now she still __7.__ working in her office near the two towers. “My friend Mike shouted _8.__ that a plane just hit the World Trade Center! I didn’t believe __9.__ at first. But then I looked out of the window and realized that it was _10.__. I was scared and I could hardly think clearly after that.”

September 11, 2001—the date alone means something to most people in the US.