短文改错（共10小题，每小题1分，满分10分）
此题要求改正短文中的错误.对标有题号的每一行作出判断：如无错误，在该行右边的横线上画一个（√）；如有错误（每行只有一个错误），则有按下列情况改正：
此行多一词：把多余的词用斜线（/）划掉队，在该行右边的横线上写上该词.
此行缺一词：在缺词处加一个漏字符号（∧），在该行行右边的横线上写上该词.
此行错一词；在错的词下面划一横线，在该行右边的横线上写上改正后的词.
Learn a foreign language is different from learning one’s
76_________
mother tongue. The learning usually takes the place at school 77 _________
and they are few chances to communicate with other speakers 78 _________
of the language. As a result of, some students think that learning 79 _________
a foreign language are slow and difficult. However, we actually 80 _________
learn a foreign language much fast than we do our mother tongue. 81 _________
When you were learning your mother tongue, you spent all you 82 _________
waking hours communicated with the people around you. In other 83 _________
word, you were studying the language all day long. You did this for 84 _________
five years, so is an awful lot of hours. 85 _________