阅读短文。判断标有题号的每一行画线部分和有漏字符号（^）处是否有错误。如无，在该行右边横线上画一个“√”；如有（每行只有一个），则按下列情况改正）

画线部分为多余的词：把该词写在该行右边的横线上并画上斜线（\）。画线部分为错词：在该行右边横线上写出一个正确的词。有漏字符号（^）处缺一个词：在该行右边横线上写出所缺的词。

John is a 13-years-old schoolboy. He studies very hard at school and gets good ____1____

grades in all his subject. But he doesn’t like sports. Six months ago, he did not ____2____

feel good. He often had colds and felt sick to his stomach. His parents took him ____3____

to see a doctor. After asking him some questions and giving him a careful ____4____

examination, the doctor said which it was not serious and told John’s parents ____5____

^ to worry about it. Then the doctor told John to take more exercise and stop ____6____

eating fast food. From then on, John went to school by a bike every day instead ____7____

of taking the bus. At first, he felt tire and weak. But two weeks later, he got ____8____

fitter and started to enjoy it. Since he started ride a bike, he has not had a cold. ____9____

To his surprise, he has not had a stomachache since he stoped eating fast food. ____10____