Answer:
The predicate in each are:
1. ...sing
2. ...was cooking dinner.
3. ...saw the cat outside.
4. ....walked the dog.
5. ...wrote to his friend
6. ...ate all the candy.
7. ...moved.
8. ...has a new roof.
9. ...threw the ball.
10. ...is sad.
Step-by-step explanation:
The above are predicate.
Predicate is known as the word or group of words in a sentence that tells/explains what the subject in that sentence is doing. This means that the predicate tells about the action being carried out by the subject in the sentence.
In the above given answer, you will discover that each of them tells about what the subject is. The parts highlighted or written out are the predicates.