Kate is playing the violin at this time yesterday.改错

问题描述:

Kate is playing the violin at this time yesterday.改错

您好,这里的is改成was
yesterday是过去时,为了保持前后时态一致,be动词是was

祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!