题目内容:
材料全屏下面是某教师的课堂教学片段:
T: What did your mum do yesterday, Wang Lin?
S: My mum buyed the dress for me.
T: Oh, that is nice. Your mum bought it for you, did she?
S: Yes.
T: Where did she buy it?
S: She buyed it in town.
T: Oh, she bought it in town for you. Well, it is very nice.
请根据所给材料回答下列三个问题。
21【简答题】
学生在对话中的语言错误是什么?(6分)
答案解析: