Nouns
What are the nouns and prepositions in the sentence? The river is one of the longest in the country.
What is river (noun) in (preposition) country (noun)
The teacher has corrected my poor grammar.
What is corrected
Identify all adverbs in the sentence. Today I was barely able to keep my eyes open.
What is today and barely
My father must have thought I could swim.
What is must have thought and swim
Identify all pronouns and adverbs in the sentence. I think that he will quickly pass by them in the big race tomorrow.
What is he (pronoun) quickly (adverb) them (pronoun) tomorrow (adverb)