sheiswritingaletter.(对划线部分提问）---------------
2021-04-07 85次 反馈错误 加入收藏 正确率 : 100%
题目内容：
she is writing a letter.(对划线部分提问） ---------------
优质解答
1.对she划线：Who is writing a letter?
2.对 writing a letter划线：What is she doing?
3.对a letter划线：What is she writing?
本题链接：
