按要求改句子 1.They are my classmates.(对划线部分提问）—————————2.He ofter cleans his bedroom.(改为一般疑问句）3.Father is watering flowers in the garden.( 对划线部分提问）———————————4.They are going to plant trees this afternoon.(对划线部分提问）——————
问题描述：
按要求改句子
1.They are my classmates.(对划线部分提问）
—————————
2.He ofter cleans his bedroom.(改为一般疑问句）
3.Father is watering flowers in the garden.( 对划线部分提问）
———————————
4.They are going to plant trees this afternoon.(对划线部分提问）
——————
答
1.Who are they?
2.Does he ofter cleans his bedroom?
3.What is father doing in the garden?
4What are they going to do this afternoon?