Personification is going to be your answer. Don't read the rest because I am only doing this to reach the max character needed.
You should always have a medical exam to make sure it's safe to begin exercising. This can prevent potential damages to your body, or keep current problems from becoming worse. Regardless of whether or not you are exercising, you should have a check-up with your doctor at least once a year.
Answer:
she don't. do her homework
Answer: By the time they came, we had finished our dinner.
Came is past tense, so I would assume it would be had finished
