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（/\），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。
John was trying a new blue jacket in a shop. He looked 1. __________
at himself in the mirror and thought it was very well. 2. __________
He took off the jacket and told the shopkeeper to put them 3. __________
into a bag. On that moment his friend Ron came in. They 4. __________
haven’t seen each other for months. They were so pleased 5. __________
to meet each other that they talked on and on. Then 6. __________
they decided to have a dinner. John picked up the bag 7. __________
and began leave. The shopkeeper stopped them and asked 8. __________
John to pay for the jacket. John looked surprise but soon 9. __________
realized what was the matter. He said sorry but paid for 10. __________
the jacket. Then he left with Ron.