Need help with this identify if its a sentence or fragment
1. "the old woman in the house"
2. "under the bed"
3. I need to go"
4. they went to the movies"
5. if our actions will become eco-friendly
6. "provides an avenue to improve our economy
7. flood in Montalban and Marikina"
8. "you can help by giving relief goods"
9. "because the weather is not pleasant"
10. "I like Bonchon fries"
11. "Most insects walk, but some can fly and jump."
12. "Just like the metamorphosis of a butterfly, I, too, will experience awesome changes.
13. Our father snores louder than the freight train."
14. "I broke my mother's favorite flower vase."
15. Some teenagers are easily jumping on the bandwagon to feel acceptance and belongingness."
16. Those born in November are either handsome or pretty."
17. Christmas is celebrated every December."
18. He has won the heart of the crowd after showing sincerity in helping.
19. Sabrina gets cold feet every time she sings in front of a crowd."
20. Typhoon Signal Number 2 automatically cancels classes in public and private schools from preschool to senior high school."