24、此题要求改正所给短文中的错误。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（√）；如果有错误（每行只有一个错误），则按下列情况改正：
此行多一词：把多余的词用线（\）划掉，在该行右边横线上写出该词，并也用斜线划掉。
此行缺一词：在错词下划一横线，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。
One day I have happened to find a
chatting room
on
1．
my Q Q, who people were chatting
in English. I
tried
2．
to chat with some of them. Great
to my surprise, I
found
3．
that the spoken English of some
junior students were
better
4．
than me. I asked them for advice
and they told me
to
5．
practise more on QQ. But every day
after that I
would
6．
spend one hour practise my spoken
English on
QQ.
7．
Day by day I learned a lot of
useful words
and
8．
expressions. As time went by, I
found what I
could
9．
even communicate some college
students freely.
10．