Answer: The last sentence
Explanation: In the sentence about the puppy, bright is another word for “smart”. The last sentence can be changed to say “The inventor’s smart idea”, which means that the way “bright” is used in that sentence is the way that word was used in the sentence about the puppy.
Alliteration is a stylistic literary device used in literature, poetry, and spoken word in which numerous words containing the same first consonant sound (or letter) occurs frequently and close together. Alliteration concerns identical consonant sounds which often (but not always) coincide with the same letter.
Well, since your thesis statement is supposed to be the last sentence of the first paragraph, your introduction should precede it.
