题目

短文改错题.速度
my classmate Wang Lin was used to be different from other student. He spent most of his times alone. When we played together happily, he just watched me play. One day, I went to him and asked how he didn't join us. He says nothing for about two minutes, looking very uncomfortably, I knew he was very shy. From then on, I stayed with him for while every day, trying to talk with him.Day by day, he became more active.

提问时间：2021-03-26

答案

my classmate Wang Lin 【was去掉】 used to be different from other 【students】.He spent most of his 【time】 alone.When we played together happily,he just watched 【us】 play.One day,I went to him and asked 【why】 he didn't join us.He 【said】 nothing for about two minutes,looking very uncomfortably,I knew he was very shy.From then on,I stayed with him for【a】 while every day,trying to talk with him.Day by day,he became more active.