My father is( )areport on the computer.这句话应该用writr的什么形式?
问题描述：
My father is( )areport on the computer.这句话应该用writr的什么形式?
答
writing
因为前面有个Be动词
答
My father is( writing )a report on the computer.
答
writing
祝你学习进步,更上一层楼!请记得采纳,谢谢!(*^__^*)
答
writing