Nouns and verbs practice

Are the words in capital letters Nouns or Verbs?

What part of speech is 'SWIM' in the sentence: María likes to SWIM? Options: Noun, Verb

ONIONS are vegetables. What part of speech is 'ONIONS'?

Classify the word "BAKE" in the sentence: She likes to BAKE apple pie. Options: Noun, Verb

What part of speech is the word "SLEEPS" in the sentence: The dog SLEEPS in the bed?

He has a PENCIL.

What part of speech is 'ROBERTO' in the sentence: ROBERTO is a boy?

What part of speech is 'COOKIES' in the sentence: Peter eats COOKIES?

"They like to RUN." What part of speech is "RUN"?

What part of speech is the word 'EAT' in the sentence: Sharks EAT fish?