Rewrite these passive sentences in the active form.

Rewrite these passive sentences in the active form.
1. A party is being held tonight at his house by his friends. 

2. The clothes are not being stitched by the tailor. 

3. A meeting is being held in the hall. 

4. Tennis is being played by him regularly. 

5. A nest has been built by the bird. 

6. Their homework has not been completed by them. 

7. Her sad tale has not been heard by us. 

8. A brave fight was put up by the Rajputs. 

9. The son was being looked after by his mother 

10. An ice cream is being eaten by the child.