Final answer:
The sentence includes a proper noun, verb, and pronoun.
Step-by-step explanation:
The sentence: 'Tatjana won a gold medal in the breakstroke and she broke the world record' contains a proper noun, a verb, and a pronoun.
- Proper Noun: Tatjana - This is a specific name and refers to a particular person.
- Verb: won - This shows the action being performed by Tatjana.
- Pronoun: she - This is used to replace the noun 'Tatjana' and refers to the same person.
Learn more about Parts of speech in a sentence