短文改错（共10小题，每小题1分；满分10分）
此题要求改正所给短文中的错误。对标有题号的每一行作出判断：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：
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。
A few days ago , I watched a interesting TV program. It was       76. __________
about the problem of traffic in our cities. It seems that            77 .___________
a great deal of damages is done by traffic. All our cities           78.___________
are suffered from this. There are too many cars                   79. __________
in the streets. Sometimes, it is fast to walk than to go by            80.___________
cars. The problem has been getting worse for a long              81.___________
time. All sorts of terrible things were happening to our             82.___________
cities. The problem is, “how can we do about it”?                83.___________
Our  roads were never designing for such a heavy traffic.          84. __________
It take longer and longer to get from one place to another.          85. __________