此题要求你对一段文章改错。先对每一行作出判断是对还是错。如果是对的，在该行右边横线上画一个勾（√）；如果有错误（每行不会多于一个错误），则按情况改错如下：此行多一个词，把多余的词用

此题要求你对一段文章改错。先对每一行作出判断是对还是错。如果是对的，在该行右边横线上画一个勾（√）；如果有错误（每行不会多于一个错误），则按情况改错如下：
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：在缺词处加一个漏字符号（∧），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。
John was a very famous pianist. When he was a small boy,
he once played at a party at home of a rich man. 【小题1】.
He was only eight years old. And he had played the 【小题2】.
piano from several years. At the party, he played a 【小题3】..
famous piece by Beethoven. He played wonderful. 【小题4】.
The famous piece had several very long rests. In 【小题5】..
every of these rests he took his hands from the piano 【小题6】.
and waited. To him this was much more excited. But it 【小题7】..
seemed as if the mother of the rich man thought 【小题8】.
differently. Finally, during one of these rests she went 【小题9】.
over towards him. She touched him on his head with a 【小题10】..
smile and said, “My boy, why don’t you play what you know well?”

(答案→) 解析： 略

我明天再问问老师，叫他解释下这个问题