此题要求改正所给短文的错误。对标有题号的每一行作出判断：如无错误,在该行右边横线上划一个勾（√）；如有错误（每行只有一个错误）,则按下列情况改正：
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。
该行缺一个词：在缺词处加一个漏字符号（∧）,在该行右边横线上写出该加的词。
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改正后的词。
注意：原行没有错的不要改。
I was anxiously waited for your letter, and at last it 76. ___________
reached to me. I am very glad to know that everyone 77. ___________
at home is enjoying good health as usually. 78. ___________
Things here stay same now as they were before. 79. ___________
The final exam take place next week. So I am now 80. ___________
busy preparing for them. Anyway, it’s nice to think 81. ___________
that the summer vacation was coming near. I can’t say 82. ___________
how much I want to see you all again. I’m looking 83. ___________
forward to spend the summer holidays with you. Give my 84. ___________
love to father, mother and anyone at home. 85. ___________