The topic sentence of each paragraph should support the thesis statement of the composition. -best describes the relationship between thesis statements and topic sentences within a writing composition. This answer has been confirmed as correct and helpful.
The subordinate clause in this sentence is "who bought me a puppy for my birthday" and it functions as an adjective because it modifies the noun phrase "the one" (like adjectives and adjective phrases, adjective clauses describe or add information about a noun element in the sentence).