Put the correct punctuation and start new paragraphs when needed

How can you tell that the text is from a biography

"dogs make wonderful pets because they us stay happy and healthy"the topic sentence is "dogs make wonderful pets" i need writing a sentence that is unrelated to the topic and can be eliminated.

Correct the sentence below: when looking for a new babysitter: i look for the following- experience, expertise, and a love for children. question 11 options: when looking for a new babysitter i look for the following- experience, expertise, and a love for children. when looking for a new babysitter i look for the following: experience, expertise, and a love for children. when looking for a new babysitter i look for the following experience, expertise, and a love for children. when looking for a new babysitter i look for: the following experience, expertise, and a love for children. correct the sentence below: the pizza delivery boy was neither early nor late he was right on time. question 12 options: correct as it is the pizza delivery boy was neither early nor late, he was right on time. the pizza delivery boy was neither early nor late; and he was right on time. the pizza delivery boy was neither early nor late: he was right on time.