Final answer:
The sentence 'My puppy chews our furniture, shoes, and toys' is a compound sentence.
Step-by-step explanation:
The sentence 'My puppy chews our furniture, shoes, and toys' is a compound sentence. A compound sentence consists of two or more independent clauses joined by a coordinating conjunction, such as 'and', 'but', or 'or'. In this sentence, the two independent clauses are 'My puppy chews our furniture' and 'My puppy chews our shoes and toys'.