第一节短文改错（共10小题：第小题1分，满分10分）
此题要求改正所给短文中的错误。对标有题号的第一行作出判断：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：
此行多一个词：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。
此行缺一个词：在缺词处加一个漏写符号（∧），在该行右边横线上写出该加的词。
此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。
注意：原行没有错的不要改。
It is five years now since I graduate from No. 3 High         76.______
School .Last Saturday, the class that I was on held a                77.______
get—together .which took us a long time prepare. It                78.______
was indeed not easy to get in the touch with everybody                   79.______
and set a well time for all of us. We all enjoyed                       80.______
this precious day greatly .remember the time we spent             81.______
together and the people they were familiar with. It was                   82.______
a pity which some of us were not present as they back              83.______
gone abroad for further studies .but they called back                84.______
or sent greeting card from different places.                             85.______