A. The quick brown fox jumps over the lazy dog.
•Noun: fox, dog
•Adjective: quick, brown, lazy
•Verb: jumps
•Preposition: over
•Article: the
B. She sings beautifully in the choir every Sunday.
•Pronoun: she
•Verb: sings
•Adverb: beautifully
•Preposition: in
•Noun: choir, Sunday
These sentences helped me understand how each type of word functions and contributes to the overall meaning of the sentence. I also realized the importance of adverbs to provide additional information about the verb.