Answer:
1. Nina bought a packet of frozen peas to cook for dinner.
Underline the finite verb: bought
Circle the non-finite verb: to cook
2. The chicks need some grains to eat.
Underline the finite verb: need
Circle the non-finite verb: to eat
3. I like to drink milk sitting on the terrace.
Underline the finite verb: like
Circle the non-finite verb: to drink, sitting
4. Running is good for health.
Underline the finite verb: is
Circle the non-finite verb: Running
5. They want to eat eggs for breakfast.
Underline the finite verb: want
Circle the non-finite verb: to eat
6. My father likes to swim in the morning.
Underline the finite verb: likes
Circle the non-finite verb: to swim
7. Manu spends his time collecting stamps.
Underline the finite verb: spends
Circle the non-finite verb: collecting
8. Their friends tried to make peace between them.
Underline the finite verb: tried
Circle the non-finite verb: to make
9. Driving carefully is a good practice.
Underline the finite verb: is
Circle the non-finite verb: Driving
10. Rita wanted to improve her knowledge of French.
Underline the finite verb: wanted
Circle the non-finite verb: to improve