Answer:
1. S 6. RO 11. RO 16. S
2. RO 7. RO 12. F 17. RO
3. S 8. RO 13. F 18. S
4. F 9. RO 14. S 19. RO
5. S 1O. S 15. RO 20. F
Explanation:
In English Language, sentences are known to be group of words that has a subject and a verb. Sentences give a complete thought. For example, in No. 1 we see that it expresses a complete thought and also contains subject and verb.
Fragments are word groups which are cut out from the main sentence. They do not give complete thought. No. 4 is a clear example of what fragment is.
Run-on are connected by comma or any appropriate punctuation mark. No. 2 is an example of run-on sentence.
