填空:What are you doing?Tim ( )(paint) a picture.

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/03 05:14:33
填空:What are you doing?Tim ( )(paint) a picture.

填空:What are you doing?Tim ( )(paint) a picture.
填空:What are you doing?Tim ( )(paint) a picture.

填空:What are you doing?Tim ( )(paint) a picture.
is painting

is painting
现在进行时 be + doing
Tim 是第三人称单数,所以用is