此题要求改正所给短文中的错误。对标有题号的每一行做出判断：如无错误，在该行右边横线上画一个勾(√)；如有错误（每行只有一个错误），则按下列情况改正：
1. 该行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜 线划掉。
2. 该行缺一个词：在缺词处加一个漏字符号(^)，在该行右边的横线上写出该加的词。
3. 该行错一个词：在错的词下划一横线，在该行右边横线上写出
It is five years now since I graduate from No.3 High ___________
School. Last Saturday, the class that I was on held a                  _______
get-together, which took us a long time prepare. It                 
was indeed not easy to get in the touch with everybody    _________
and set a well time for all of us. We all enjoyed                               
this precious day greatly, remember the time we spent            
together and the people they were familiar with. It was            
a pity which some of us were not present as they had               
gone abroad for further studies, but they called back                        
or sent greeting card from different places.