阅读下面短文，然后根据括号内所给汉语的意思写出单词的正确形式 (每空一词)。

     On May 12th, 2008, a terrible earthquake happened in Wenchuan, Sichuan. After that, almost all of the

buildings were destroyed. 1______ (千) of people were hurt or killed. At the 2______ (相同的) time, stories

of how teachers saved the students and often sacrificed (献出) their own 3______ (生命) in the earthquake

are already beginning to move more and more people around the country.

     Tan Qianqiu was a politics teacher, who 4______ (教书) in Dongqi Middle School. On Monday morning

he got up at six as 5______ (平常的). Then he dressed their baby daughter and took the child for a walk

before 6______ (离开) for work. When the earthquake hit, he was in the classroom with his students. After

the earthquake, people found Tan covered four students 7______ (在下面) his body. All the four students

were saved. However, Tan, only 51, left his wife and two daughters forever.

     We all feel 8______ (真正地) sad when we hear such stories. But we are also 9______ (自豪的) of these

teachers. People all over the country regard them as 10______ (我们的) national heroes. We will never forget

them.