Participles:
Present participles are parts of verbs which always end with "ing"
Past participles are parts of the verb which end with past tense (already happened)

Underline the present participles [click to underline]:
1. Who is singing on the stage ?
2. They are not listening to the teacher .
3. Mother was putting the clothes in suitcase .
4. The crows are making too much noise .
5. Many people are bathing in the river .
6. She is watching television .
7. I shall be doing my home work .
Underline the past participles [click to underline]:
1. Who has broken the window ?
2. Everyone was given a present ?
3. Have you heard the good news ?
4. We have completed the home work .
5. She has not brought lunch today .
6. He was bitten by a snake .